The Belimo 01APS-10U Differential Pressure Switch is designed for monitoring overpressure, vacuum, and differential pressure of air or other non-combustible, non-aggressive gases. This versatile switch is ideal for HVAC and energy management applications, featuring setpoint adjustment and automatic reset capabilities.   Click here for the technical data PDF   Parts Included PVC Tube: 2 meters Pitot Tubes: 2 plastic tubes Screws   High Accuracy and Reliability: Ensures precise monitoring with a repeating accuracy ranging from ±1% to ±5%.   Durable Construction: Designed to handle up to 10 kPa burst pressure, with a service life of over 1,000,000 switching operations.   Wide Measuring Range: Models available for different pressure ranges from 20 Pa to 5000 Pa.   Robust Electrical Data: Supports a maximum contact current of 1.0 A at AC 250 V   Flexible Installation: Comes with a cable gland for strain relief and supports various wire sizes.      Electrical Data Connection: Terminals for wire sizes 0.5 to 1.5 mm² Cable Entry: Cable gland with strain relief, ø5 to 10 mm    Functional Data Application: Suitable for air Output Signal: Pressure switch with max contact current 1.0 A at AC 250 V Service Life: Minimum of 1,000,000 switching operations    Measuring Data Measured Values: Differential pressure Measuring Fluid: Air, non-combustible and non-aggressive gases Long Term Stability: ≤±15% deviation over 250,000 operations/cycles (EN1854)    Safety Data Degree of Protection (IEC/EN): IP54 Degree of Protection (NEMA/UL): NEMA 13 Low Voltage Directive: CE according to 2014/35/EU EU Conformity: CE Marking Certification: IEC/EN 60730-1 Quality Standard: ISO 9001    Environmental Conditions Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: -20 to 85°C [-4 to 185°F] Fluid Temperature: -20 to 85°C [-4 to 185°F] Storage Temperature: -40 to 85°C [-40 to 185°F]    Accessories Mounting Bracket (L form): Metal, Type A-22AP-A06 Mounting Bracket (S form): Metal, Type A-22AP-A07 Cable Entry: M20x1.5, Multipack 10 pcs, Type A-22AP-A11.1 Duct Connector Kit: PVC tube 2 m, 2 plastic connection elements, Multipack 50 pcs, Type A-22AP-A05.1 Pitot Tube: Plastic, L 80 mm, Tube connection 6 mm, Multipack 90 pcs, Type A-22AP-A09.1    Additional Notes Ensure all power is disconnected before installation. Only authorised specialists may carry out installation. This device must not be used outside the specified field of application. The product must be disposed of according to local regulations and requirements.   Why Choose Belimo? Belimo is renowned for its high-quality HVAC solutions, ensuring reliability and precision in every product. The 01APS-10U Differential Pressure Switch exemplifies this commitment, offering robust performance and extensive operational life, making it a trusted choice for engineering professionals and tradesmen.   For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us.

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Belimo S2A Auxiliary Switch for Damper and Rotary Actuators The Belimo S2A Auxiliary Switch isengineered for precise control and reliable performance in damper and rotary actuator applications. With its adjustable switching points and robust construction, the S2A is designed to enhance the functionality of your HVAC system. Click here for the technical data PDF Electrical Data Auxiliary Switch Type: 2x SPDT, 0...100%, adjustable Switching Capacity:   - 1 mA...3 A (0.5 A inductive), DC 5 V...AC 250 V   - 1 mA...0.5 A (0.2 A inductive; L/R = 3.4 ms), DC 5 V...DC 110 V Switching Points: Adjustable across the entire range of rotation 0...1 of the actuator. Presetting with scale possible. Connection: Cable 1 m, 6 x 0.75 mm² Safety and Certification Protection Class (IEC/EN): II, reinforced insulation Protection Class (UL): II, reinforced insulation Degree of Protection (IEC/EN): IP54 Degree of Protection (NEMA/UL): NEMA 2 Enclosure UL: Type 2 EMC Compliance: CE according to 2014/30/EU Low Voltage Directive: CE according to 2014/35/EU Certification: IEC/EN 60730-1 and IEC/EN 60730-2-14 UL Approval: cULus according to UL60730-1A, UL60730-2-14, and CAN/CSA E60730-1 Hygiene Test: VDI 6022 Part 1 / SWKI VA 104-01, cleanable and disinfectable, low emission Environmental and Physical Data Rated Impulse Voltage: 4 kV Pollution Degree: 3 Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: -30...50°C [-22...122°F] Storage Temperature: -40...80°C [-40...176°F] Servicing: Maintenance-free Weight: 0.20 kg   Product Features Operating Mode: A carrier plate adapts to the shaft clamp (damper actuators) or position indication (rotary actuators), transferring the position directly to the switching cams of the micro switches.Simple Direct Mounting: Attached directly by the shaft clamp or position indication. Guiding grooves ensure a tightly sealing fit.Application: Used for signaling the position or exercising switching functions in any given angle setting.Manual Override: Gear train disengages with a holding button, allowing for manual override.   Why Choose Belimo S2A? Adjustability: Easily adjustable switching points for versatile applications.Robust Construction: Durable design with high switching capacity ensures long-term reliability.Easy Installation: Direct mounting and clear operational instructions simplify setup and use.Certified Safety: Meets stringent international standards for safety and performance.Maintenance-Free: Designed for continuous, hassle-free operation. Find more Belimo products and detailed specifications on our website: www.ecospares.co.uk/collections/belimo. For any assistance, feel free to contact us. 

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The Belimo S1A Auxiliary Switch is a versatile, high-quality component designed for damper and rotary actuators. This device is essential for signaling positions and executing switching functions at various angle settings. Perfect for tradesmen and engineering companies, it guarantees precision, durability, and ease of installation.   Click here for the technical data PDF   Operating Mode: Utilizes a carrier plate for a positive fit on the shaft clamp (damper actuators) or position indication (rotary actuators), directly transferring position to the switching cams of the micro switches. Switching Points: Adjustable across the entire range of rotation (0...1), with presetting possible via scale. Simple Direct Mounting: Ensures a tight fit with guiding grooves between housing and switch. Application: Ideal for signaling position or executing switching functions.     Electrical Data: Auxiliary Switch: 1x SPDT, 0...100%, adjustable Switching Capacity:   DC 5V...AC 250V: 1 mA...3 A (0.5 A inductive)   DC 5V...DC 110V: 1 mA...0.5 A (0.2 A inductive; L/R = 3.4 ms) Connection: Cable 1 m, 3 x 0.75 mm²   Safety Data: Protection Class IEC/EN: II, reinforced insulation Protection Class UL: II, reinforced insulation Degree of Protection IEC/EN: IP54 Degree of Protection NEMA/UL: NEMA 2 Enclosure UL: Type 2 EMC: CE according to 2014/30/EU Low Voltage Directive: CE according to 2014/35/EU Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-14 UL Approval: cULus according to UL60730-1A, UL60730-2-14 and CAN/CSA E60730-1 Hygiene Test: According to VDI 6022 Part 1 / SWKI VA 104-01, cleanable and disinfectable, low emission Type of Action: Type 1.B Rated Impulse Voltage Auxiliary Switch: 4 kV Pollution Degree: 3   Environmental Data: Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: -30...50°C [-22...122°F] Storage Temperature: -40...80°C [-40...176°F]   Weight: 0.15 kg   Accessories: Adapter for Auxiliary Switch and Feedback Potentiometer: Type Z-SPA, Multipack 20 pcs.   Notes: Installation should only be performed by authorised specialists. The device is maintenance-free but must not be used outside its specified application field. Outdoor use is conditional, ensuring no direct interference from sea water, snow, ice, insolation, or aggressive gases.   Why You Should Buy: Reliability and Precision: Ensures accurate signaling and switching with adjustable settings. Durability: Built with reinforced insulation and high protection standards. Ease of Installation: Simple direct mounting saves time and effort. Versatility: Suitable for a wide range of applications in engineering environments. Compliance: Meets all major safety and performance certifications.   For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us.

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The Belimo 01APS-10R.1 series differential air pressure switch is designed for monitoring overpressure, vacuum, and differential pressure of air or other non-combustible, non-aggressive gases. Ideal for both HVAC and energy management applications, it features setpoint adjustment and automatic reset for optimal performance and reliability.   Click here for the technical data PDF    Parts Included PVC tube (2 meters) 2x Pitot tubes (plastic) Screws Electrical Data: Electrical Connection: Terminals for wire 0.5...1.5 mm² Cable Entry: Cable gland with strain relief ø5...10 mm   Functional Data: Application: Air Output Signal Pressure Switch Note: Contact current max. 1.0 A / AC 250 V Service Life: Minimum of 1,000,000 switching operations   Measuring Data: Measured Values: Differential pressure Measuring Fluid: Air, non-combustible and non-aggressive gases Long-Term Stability: ≤±15% deviation over 250,000 operations/cycles (EN1854)   Safety Data: Degree of Protection IEC/EN: IP54 Degree of Protection NEMA/UL: NEMA 13 Low Voltage Directive: CE according to 2014/35/EU EU Conformity: CE Marking Certification IEC/EN: IEC/EN 60730-1 Quality Standard: ISO 9001 Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: -20...85°C (-4...185°F) Fluid Temperature: -20...85°C (-4...185°F) Storage Temperature: -40...85°C (-40...185°F)   Housing: Bottom Part: PA 6.6, Top Cover: PS     Types and Measuring Ranges 01APS-10R: 20...300 Pa, ±5% accuracy, 10 Pa differential, 10 kPa burst pressure 01APS-10U: 50...500 Pa, ±2.5% accuracy, 20 Pa differential, 10 kPa burst pressure 01APS-101: 200...1000 Pa, ±1% accuracy, 100 Pa differential, 10 kPa burst pressure 01APS-104: 500...2500 Pa, ±1% accuracy, 150 Pa differential, 10 kPa burst pressure 01APS-105: 1000...5000 Pa, ±1% accuracy, 250 Pa differential, 10 kPa burst pressure    Optional Accessories   Mounting Bracket L Form: A-22AP-A06 Mounting Bracket S Form: A-22AP-A07 Cable Entry, M20x1.5: A-22AP-A11.1 (Multipack 10 pcs.) Duct Connector Kit: A-22AP-A05.1 (Multipack 50 pcs.) Pitot Tube: A-22AP-A09.1 (Multipack 90 pcs.)     Installation Notes Ensure all power is disconnected before installing. Only authorized specialists may carry out installation. Comply with all applicable legal or institutional installation regulations. Permissible installation orientation: vertical with downward pressure ports or horizontal with upward AMP connecting lugs. Do not mount the differential pressure switch upside down. The device must not be disposed of as household refuse; follow local regulations for disposal.       Why Choose Belimo Differential Pressure Switch?   Reliability: Designed for a long service life with a minimum of 1,000,000 switching operations. Versatility: Suitable for various HVAC and energy management applications. Safety Compliance: Certified under IEC/EN 60730-1 and conforms to CE marking standards. Quality Assurance: Manufactured under ISO 9001 quality standards. Ease of Installation: Comes with necessary parts and clear installation instructions.   For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us.  

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The Belimo 01APS-10R Differential Pressure Switch is designed for monitoring overpressure, vacuum, and differential pressure of air or other non-combustible, non-aggressive gases. This versatile switch is ideal for HVAC and energy management applications, featuring setpoint adjustment and automatic reset capabilities.   Click here for the technical data PDF   Type: 01APS-10R  Measuring range [Pa]:  20...300Repeating accuracy:  ±5%, min. ±5 Pa Switching differential (pressure):  10 Pa Burst pressure:  10 kPa   Parts Included PVC Tube: 2 meters Pitot Tubes: 2 plastic tubes Screws High Accuracy and Reliability: Ensures precise monitoring with a repeating accuracy ranging from ±1% to ±5%.   Durable Construction: Designed to handle up to 10 kPa burst pressure, with a service life of over 1,000,000 switching operations.   Wide Measuring Range: Models available for different pressure ranges from 20 Pa to 5000 Pa.   Robust Electrical Data: Supports a maximum contact current of 1.0 A at AC 250 V   Flexible Installation: Comes with a cable gland for strain relief and supports various wire sizes.    Electrical Data Connection: Terminals for wire sizes 0.5 to 1.5 mm² Cable Entry: Cable gland with strain relief, ø5 to 10 mm  Functional Data Application: Suitable for air Output Signal: Pressure switch with max contact current 1.0 A at AC 250 V Service Life: Minimum of 1,000,000 switching operations  Measuring Data Measured Values: Differential pressure Measuring Fluid: Air, non-combustible and non-aggressive gases Long Term Stability: ≤±15% deviation over 250,000 operations/cycles (EN1854)  Safety Data Degree of Protection (IEC/EN): IP54 Degree of Protection (NEMA/UL): NEMA 13 Low Voltage Directive: CE according to 2014/35/EU EU Conformity: CE Marking Certification: IEC/EN 60730-1 Quality Standard: ISO 9001  Environmental Conditions Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: -20 to 85°C [-4 to 185°F] Fluid Temperature: -20 to 85°C [-4 to 185°F] Storage Temperature: -40 to 85°C [-40 to 185°F]  Accessories Mounting Bracket (L form): Metal, Type A-22AP-A06 Mounting Bracket (S form): Metal, Type A-22AP-A07 Cable Entry: M20x1.5, Multipack 10 pcs, Type A-22AP-A11.1 Duct Connector Kit: PVC tube 2 m, 2 plastic connection elements, Multipack 50 pcs, Type A-22AP-A05.1 Pitot Tube: Plastic, L 80 mm, Tube connection 6 mm, Multipack 90 pcs, Type A-22AP-A09.1  Additional Notes Ensure all power is disconnected before installation. Only authorised specialists may carry out installation. This device must not be used outside the specified field of application. The product must be disposed of according to local regulations and requirements.   Why Choose Belimo? Belimo is renowned for its high-quality HVAC solutions, ensuring reliability and precision in every product. The 01APS-10R Differential Pressure Switch exemplifies this commitment, offering robust performance and extensive operational life, making it a trusted choice for engineering professionals and tradesmen.   Explore our full range of Belimo products. If you need any assistance, please contact us.

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Introducing the Belimo 22RTM-19-1 Room Sensor, designed to precisely measure indoor temperature, humidity, and CO₂ levels. These sensors are perfect for integrating third-party controllers and feature MP-Bus communication and a 0...10 V output. Easily parametrised via NFC using the Belimo Assistant App, these sensors are a reliable addition to any HVAC system.   Click here for the technical data PDF   Electrical Data (See image of tech. sheet) - Nominal Voltage: AC/DC 24 V - Nominal Voltage Range: AC 19.2...28.8 V / DC 19.2...28.8 V - Power Consumption (AC): 1 VA - Power Consumption (DC): 0.5 W - Electrical Connection: Spring loaded terminal 0.25...1.5 mm², 23-15 AWG, copper conductors only - Cable Type (USA and Canada): CL2 or higher - Cable Entry: Back, Top, Bottom   Functional Data (See image of tech. sheet) - Application: Air - Voltage Output:   - 22RT-19-1: 1 x 0...5 V, 0...10 V, 2...10 V, min. resistance 5 kΩ   - 22RTH-19-1: 2 x 0...5 V, 0...10 V, 2...10 V, min. resistance 5 kΩ   - 22RTM-19-1: 3 x 0...5 V, 0...10 V, 2...10 V, min. resistance 5 kΩ - Output Signal Active Note: Output 0...5 V, 0...10 V (factory setting), 2...10 V selectable via NFC - Display: LED, used for CO₂ Traffic Light Function (TLF). Parametrisable and deactivatable via Belimo Assistant App.   Measuring Data  - Measured Values:   - CO₂   - Relative Humidity   - Dew Point   - Temperature   Specification CO₂ - Sensing Element Technology: Non-dispersive infrared (NDIR) dual channel - Measuring Range: Default setting: 0...2000 ppm - Accuracy: ±(50 ppm + 2% of measured value) - Long-Term Stability: ±20 ppm p.a.   Specification Temperature - (See image of tech. sheet) - Measuring Range: 0...50°C [32...122°F] (default setting) - Accuracy Temperature Active: ±0.3°C @ 25°C [±0.5°F @ 77°F] - Long Term Stability: ±0.03°C p.a. @ 25°C [±0.05°F p.a. @ 77°F]   Specification Humidity - (See image of tech. sheet) - Measuring Range: 0...100% RH (default setting) - Measuring Range Dew Point: -50...50°C [-60...120°F] (default setting) - Accuracy: ±2% between 0...90% RH @ 25°C - Long Term Stability: ±0.25% RH p.a. @ 25°C @ 50% RH   Safety Data - Protection Class (IEC/EN): III, Safety Extra-Low Voltage (SELV) - Power Source (UL): Class 2 Supply - Degree of Protection (IEC/EN): IP30 - EU Conformity: CE Marking - Quality Standard: ISO 9001 - UL Approval: cULus according to UL60730-1, CAN/CSA E60730-1 - Type of Action: Type 1 - Rated Impulse Voltage Supply: 0.5 kV - Pollution Degree: 2 - Ambient Humidity Max: 95% RH, non-condensing - Ambient Temperature: 0...50°C [32...122°F] - Storage Temperature: -40...70°C [-40...160°F]   Materials - Housing: PC, white, RAL 9003 - UL94V-0       Parts Included - Screws   Accessories - Tools Description:   - Belimo Assistant App: Smartphone app for easy commissioning, parametrising, and maintenance   - Converter Bluetooth / NFC: ZIP-BT-NFC       Notes - General Remarks: The sensor's accuracy can be influenced by the thermal characteristics of the wall on which it is mounted. It is designed for stationary heating, ventilation, and air-conditioning systems. - Application Notice for Humidity Sensors: The humidity sensor is highly sensitive and should not be exposed to aggressive substances like chlorine or ammonia, which can affect accuracy.     Why You Should Buy   Choosing Belimo's 22RM-19-1 adherence to strict safety standards makes them ideal for commercial applications, including hospitals and office buildings.   Enhance your indoor air quality monitoring with Belimo and ensure a comfortable, safe environment for everyone.     For more information and to explore our range of Belimo products, visit ecospares.co.uk/collections/belimo. If you need any assistance, please call us on 01772 284 626.

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Introducing the Belimo 22RTH-19-1 Room Sensor, designed to measure indoor temperature, humidity, and CO₂ levels precisely. These sensors are perfect for integration with third-party controllers and feature MP-Bus communication and a 0...10 V output. Easily parametrised via NFC using the Belimo Assistant App, these sensors are a reliable addition to any HVAC system.   Click here for the technical data PDF   Electrical Data - Nominal Voltage: AC/DC 24 V - Nominal Voltage Range: AC 19.2...28.8 V / DC 19.2...28.8 V - Power Consumption (AC): 1 VA - Power Consumption (DC): 0.5 W - Electrical Connection: Spring loaded terminal 0.25...1.5 mm², 23-15 AWG, copper conductors only - Cable Type (USA and Canada): CL2 or higher - Cable Entry: Back, Top, Bottom   Functional Data - Application: Air - Voltage Output:   - 22RT-19-1: 1 x 0...5 V, 0...10 V, 2...10 V, min. resistance 5 kΩ   - 22RTH-19-1: 2 x 0...5 V, 0...10 V, 2...10 V, min. resistance 5 kΩ   - 22RTM-19-1: 3 x 0...5 V, 0...10 V, 2...10 V, min. resistance 5 kΩ - Output Signal Active Note: Output 0...5 V, 0...10 V (factory setting), 2...10 V selectable via NFC - Display: LED, used for CO₂ Traffic Light Function (TLF). Parametrisable and deactivatable via Belimo Assistant App.   Measuring Data - Measured Values:   - CO₂   - Relative Humidity   - Dew Point   - Temperature   Specification CO₂ - Sensing Element Technology: Non-dispersive infrared (NDIR) dual channel - Measuring Range: Default setting: 0...2000 ppm - Accuracy: ±(50 ppm + 2% of measured value) - Long-Term Stability: ±20 ppm p.a.   Specification Temperature - Measuring Range: 0...50°C [32...122°F] (default setting) - Accuracy Temperature Active: ±0.3°C @ 25°C [±0.5°F @ 77°F] - Long Term Stability: ±0.03°C p.a. @ 25°C [±0.05°F p.a. @ 77°F]   Specification Humidity - Measuring Range: 0...100% RH (default setting) - Measuring Range Dew Point: -50...50°C [-60...120°F] (default setting) - Accuracy: ±2% between 0...90% RH @ 25°C - Long Term Stability: ±0.25% RH p.a. @ 25°C @ 50% RH   Safety Data - Protection Class (IEC/EN): III, Safety Extra-Low Voltage (SELV) - Power Source (UL): Class 2 Supply - Degree of Protection (IEC/EN): IP30 - EU Conformity: CE Marking - Quality Standard: ISO 9001 - UL Approval: cULus according to UL60730-1, CAN/CSA E60730-1 - Type of Action: Type 1 - Rated Impulse Voltage Supply: 0.5 kV - Pollution Degree: 2 - Ambient Humidity Max: 95% RH, non-condensing - Ambient Temperature: 0...50°C [32...122°F] - Storage Temperature: -40...70°C [-40...160°F]   Materials - Housing: PC, white, RAL 9003 - UL94V-0       Parts Included - Screws   Accessories - Tools Description:   - Belimo Assistant App: Smartphone app for easy commissioning, parametrising, and maintenance   - Converter Bluetooth / NFC: ZIP-BT-NFC       Notes - General Remarks: The sensor's accuracy can be influenced by the thermal characteristics of the wall on which it is mounted. It is designed for use in stationary heating, ventilation, and air-conditioning systems. - Application Notice for Humidity Sensors: The humidity sensor is highly sensitive and should not be exposed to aggressive substances like chlorine or ammonia, which can affect accuracy.     Why You Should Buy   Choosing Belimo's 22RT-19-1 series ensures you are getting top-notch accuracy and reliability for your HVAC systems. With advanced features like dual channel CO₂ sensing and NFC parametrisation, these sensors are designed for optimal performance and ease of use. Their robust design and adherence to strict safety standards make them ideal for commercial applications, including hospitals and office buildings.   Enhance your indoor air quality monitoring with Belimo and ensure a comfortable, safe environment for everyone.     For more information and to explore our range of Belimo products, visit our website at ecospares.co.uk/collections/belimo. If you need any assistance, please contact us on 01772 284 626.

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The Belimo 22DT-14N A duct/immersion temperature sensor is an active sensor designed to measure temperature precisely in duct applications. It is also suitable for pipe applications when combined with a stainless steel or brass thermowell. This sensor has a robust IP65/NEMA 4X-rated enclosure and ensures reliable performance in various environmental conditions.   Click here for the technical data PDF    Parts Included - Mounting Clip: A-22D-A11 (with screws and adhesive foil)    Electrical Data - Nominal Voltage: DC 24 V - Nominal Voltage Range: DC 13.5...26.4 V - Power Consumption: 0.5 W - Electrical Connection: Pluggable spring-loaded terminal block, max. 2.5 mm² - Cable Entry: Cable gland with strain relief, ø6...8 mm    Functional Data - Sensor Technology: Based on Pt1000 1/3 DIN - Application: Air, Water - Multirange: 8 measuring ranges selectable - Current Output: 1x 4...20 mA, max. resistance 500 Ω - Measured Values: Temperature    Measuring Data - Measuring Range Settings:   - S0: -50...50°C   - S1: -10...120°C   - S2: 0...50°C   - S3: 0...250°C   - S4: -15...35°C   - S5: 0...100°C   - S6: -20...80°C   - S7: 0...160°C - Accuracy Temperature: ±0.5°C @ 21°C - Long-term Stability: ±0.04°C p.a. @ 21°C - Time Constant (τ 63%) in Water Pipe:   - Typical 7 s with thermowell brass   - Typical 9 s with thermowell stainless steel - Time Constant (τ 63%) in Air Duct:   - Typical 46 s @ 3 m/s   - Typical 210 s @ 0 m/s    Safety Data - Protection Class IEC/EN: III, Protective Extra-Low Voltage (PELV) - Power Source UL: Class 2 Supply - Degree of Protection IEC/EN: IP65 - Degree of Protection NEMA/UL: NEMA 4X - Enclosure UL: Enclosure Type 4X - Certification IEC/EN: IEC/EN 60730-1 - UL Approval: cULus acc. to UL60730-1A/-2-9, CAN/CSA E60730-1/-2-9 - Type of Action: Type 1 - Rated Impulse Voltage Supply: 0.8 kV - Pollution Degree: 3 - Ambient Humidity: Max. 95% RH, non-condensing - Ambient Temperature: -35...50°C - Fluid Temperature: -50...160°C - Housing Surface Temperature: Max. 70°C    Materials - Cable Gland: PA6, black - Housing:   - Cover: PC, orange   - Bottom: PC, orange   - Seal: NBR70, black   - UV resistant - Probe Material: V4A (1.4404)          Accessories - Mounting Plate: S housing A-22D-A09 - Connection Adapter: Flex conduit, M20x1.5, for cable gland 1x 6 mm, Multipack 10 pcs. A-22G-A01.1    Optional Accessories (Air) - Mounting Flange for Sensor Probe:   - 6 mm, up to max. 120°C, Plastic A-22D-A03   - 6 mm, up to max. 260°C, Brass A-22D-A05    Recommended Accessories (Water) - Thermowell Stainless Steel:   - 50 mm, G 1/2", SW27 A-22P-A06   - 100 mm, G 1/2", SW27 A-22P-A08   - 150 mm, G 1/2", SW27 A-22P-A10   - 200 mm, G 1/2", SW27 A-22P-A12   - 300 mm, G 1/2", SW27 A-22P-A14   - 450 mm, G 1/2", SW27 A-22P-A16   - Thermowell Brass:   - 50 mm, R 1/2", SW22 A-22P-A18   - 100 mm, R 1/2", SW22 A-22P-A20   - 150 mm, R 1/2", SW22 A-22P-A22   - 200 mm, R 1/2", SW22 A-22P-A24   - 300 mm, R 1/2", SW22 A-22P-A26   - 450 mm, R 1/2", SW22 A-22P-A28   - Compression Fitting: Stainless steel, G 1/4" (external thread) for 6 mm, with cutting ring A-22P-A45 - Cold Barrier: Plastic, L 50 mm, for thermowell A-22P-A.. A-22P-A51 - Syringe with Thermal Contact Fluid: A-22P-A44      Notes - Accuracy and Stability: Ensure accurate and stable performance with ±0.5°C temperature accuracy and ±0.04°C long-term stability. - Installation Tips: For optimal performance, avoid drafts and power surges during installation. Utilize two GND-wires to avoid measurement deviations. - Environmental Compatibility: Rated for use in harsh environments with an IP65/NEMA 4X enclosure.   For more information and to explore our range of Belimo products, visit our website at http://ecospares.co.uk/collections/belimo. If you need any assistance, please get in touch with us on 01772 284 626.   ---   Would you like a list of keywords for digital marketing, guiding content creation, PPC campaigns, and social media hashtags to enhance product visibility? If yes, I can provide both long and short-tail keywords and relevant phrases.

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Enhance the performance of your HVAC systems with the Belimo 22ADP-184 Differential Pressure Sensor. Designed for accurate monitoring of air filters, fans, and V-belts, this sensor is an essential tool for maintaining optimal airflow and pressure in your HVAC applications. With selectable ranges and outputs, robust construction, and an array of features, the 22ADP-184 ensures precise measurements and reliable operation.   Click here for the technical data PDF   The Belimo 22ADP-184 Differential Pressure Sensor has eight selectable ranges and outputs, including 0-5 V, 0-10 V, and 4-20 mA. This versatile sensor is suitable for air and other non-flammable, non-aggressive gases. Ideal for use in HVAC systems, it offers accurate differential pressure monitoring, ensuring efficient system performance and maintenance.    Parts Included - Mounting Plate: A-22D-A10 - Duct Connector Kit: PVC tube 2 m, 2x duct connector (plastic) for 22ADP-..    Features and Benefits - Multi-Range Measurement: Select from eight different pressure ranges to suit your application needs. - Versatile Outputs: Choose between 0-5 V, 0-10 V, and 4-20 mA output signals. - High Burst Pressure: Withstands up to 40 kPa burst pressure. - LCD Display (Optional): Models with LCD display for easy reading of measured values. - Auto-Zero Calibration (Optional): Maintenance-free automated zero-point calibration. - Robust Enclosure: IP65 / NEMA 4X rated for dust and water protection. - Long-term Stability: ±2.5% FSO over four years.      Electrical Data - Nominal Voltage: AC/DC 24 V - Voltage Range: AC 19-29 V / DC 15-35 V - Power Consumption: AC 4.3 VA / DC 2.3 W - Connection: Pluggable spring-loaded terminal block, max. 2.5 mm² - Cable Entry: Cable gland with strain relief, ø6-8 mm    Functional Data - Sensor Technology: Piezo measuring element - Application: Air - Selectable Ranges: 0-2500 Pa, 0-2000 Pa, 0-1500 Pa, 0-1000 Pa, 0-500 Pa, 0-250 Pa, 0-100 Pa, -100-100 Pa - Output Signals: 0-5 V, 0-10 V, 4-20 mA (selectable with switch) - Response Time: Adjustable to 0.8 s or 4.0 s - Display: LCD, 29x35 mm with backlight    Mechanical Data - Manual Override: Zero-point calibration button - Enclosure: Polycarbonate (PC), UV resistant - Protection Class (IEC/EN): IP65 - Protection Class (NEMA/UL): NEMA 4X - Certification: CE Marking, IEC/EN 60730-1, IEC/EN 60730-2-6, UL Approval (cULus acc. to UL60730-1A/-2-6, CAN/CSA E60730-1) - Ambient Temperature: -10 to 50°C - Storage Temperature: -10 to 50°C - Humidity: Max. 95% RH, non-condensing - Weight: Detailed in data sheet        Optional Accessories - Metal Duct Connectors: Various sizes from 40 mm to 500 mm - Connection Adapter: Flex conduit, M20x1.5 - Airflow Volume Probes: Multiple sizes for round and rectangular ducts - Bluetooth Dongle: For use with Belimo Duct Sensor Assistant App   Installation and Service This sensor can be installed and configured using the Belimo Duct Sensor Assistant App via a Bluetooth dongle. Ensure all power is disconnected before installation, and follow the installation instructions to maintain compliance with safety standards.    Notes - The auto-zero calibration feature eliminates output signal drift, enhancing accuracy and reducing maintenance. - Manual zero-point calibration should be performed at regular intervals as specified in the technical data sheet.   For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please get in touch with us on 01772 284 626.

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Enhance your HVAC system with the Belimo 01RT-1L-0 room sensor, designed for precise temperature measurement and seamless integration with third-party controllers. Perfect for maintaining optimal climate control in residential, commercial, and industrial settings.   The Belimo 01RT-1L-0 room sensor is engineered to measure room temperature accurately. Its design allows for easy installation and compatibility with various control systems. Whether for in-wall or on-wall wiring, this sensor ensures reliable performance and longevity.   Included Parts: Screws   Electrical Data: Electrical Connection: Spring loaded terminal 0.5...1.5 mm² Cable Entry: Wire openings at the backside (for in-wall wiring) and top-/bottom side (for on-wall wiring)   Functional Data: Application: Air Output Signal: Passive temperature   Pt1000   Ni1000   Ni1000TK5000   NTC1k8   NTC10k (10k2)   NTC10k Pre (10k3)   NTC20k   Measuring Data: Measured Values: Temperature Measuring Range: 0...50°C [32...122°F] Measuring Current:   Pt1000: <0.3 mA @ 0°C [32°F]   Ni1000 (JCI): <5 mA @ 21°C [70°F]   Ni1000TK5000: <0.3 mA @ 0°C [32°F]   NTC1k8: <0.1 mA @ 25°C [77°F]   NTC10k (10k2): <2 mA @ 25°C [77°F]   NTC10k Pre (10k3): <2.7 mA @ 25°C [77°F]   NTC20k: <0.5 mA @ 25°C [77°F] Accuracy Temperature Passive:   Pt..: Class B, ±0.3°C @ 0°C [±0.5°F @ 32°F]   Ni..: ±0.4°C @ 0°C [±0.7°F @ 32°F]   NTC1k8: ±0.5°C @ 25°C [±0.9°F @ 77°F]   NTC..: ±0.2°C @ 25°C [±0.35°F @ 77°F] Time Constant τ (63%) in the Room: Typical 360 s   Safety Data: Protection Class IEC/EN: III, Protective Extra-Low Voltage (PELV) Degree of Protection IEC/EN: IP30 EU Conformity: CE Marking Certification IEC/EN: IEC/EN 60730-1 and IEC/EN 60730-2-9 Quality Standard: ISO 9001 Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: 0...50°C [32...122°F] Storage Temperature: -20...60°C [-4...140°F]   Materials: Housing: PC, white, RAL 9003   Safety Notes: This device is designed for use in stationary heating, ventilation, and air-conditioning systems and must not be used outside the specified field of application. Unauthorized modifications are prohibited. The product must not be used in relation to any equipment that may threaten humans, animals, or assets in case of a failure. Ensure all power is disconnected before installation. Only authorized specialists may carry out the installation. The device contains electrical and electronic components and must not be disposed of as household refuse.   Remarks: Due to self-heating with 2-wire passive sensors, the supply wire current affects measurement accuracy. Ensure the supply current does not exceed the specified measuring current values. When using lengthy connecting cables, the cable resistance must be considered. The lower the impedance of the sensor used, the greater the effect of line resistance on measurement accuracy, generating an offset.   Why You Should Buy: The Belimo 01RT-1L-0 Room Sensor  is essential for achieving accurate and reliable temperature measurement in your HVAC system. With its high compatibility, precise measurement capabilities, and robust design, it is a valuable addition to any climate control system.   For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us.  

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The Belimo 01HT-1L contact temperature sensor is designed for pipe applications. Its spring-loaded brass contact pin ensures precise and rapid temperature readings. This sensor is an essential component for heating, ventilation, and air-conditioning systems, providing accurate temperature measurements.   Click here for the technical data PDF   Parts Included Fixing Strap: Suitable for pipes ø20...110 mm (0.8...4.3")   Type Options: Available in multiple types for various output signals:   01HT-1A: Pt100   01HT-1B: Pt1000   01HT-1C: Ni1000   01HT-1D: Ni1000TK5000   01HT-1F: NTC1k8   01HT-1L: NTC10k (10k2)   01HT-1Q: NTC20k     Electrical Data Connection: Pluggable spring-loaded terminal block (max. 2.5 mm²) Cable Entry: Cable gland with strain relief (ø6...8 mm)   Functional Data Temperature Specifications:   Active: Time constant τ (63%) on water pipe with thermal contact fluid:  Typical 16 s   Passive: Measuring range: -35...90°C (-30...195°F)   Accuracy:     Pt..: Class B, ±0.3°C @ 0°C (±0.5°F @ 32°F)     Ni..: ±0.4°C @ 0°C (±0.7°F @ 32°F)     NTC1k8: ±0.5°C @ 25°C (±0.9°F @ 77°F)     NTC..: ±0.2°C @ 25°C (±0.35°F @ 77°F)   Safety Data Protection Class IEC/EN: III, Protective Extra-Low Voltage (PELV) Power Source UL: Class 2 Supply Degree of Protection IEC/EN: IP54 Degree of Protection NEMA/UL: NEMA 1 Enclosure UL: Enclosure Type 1 Certification IEC/EN: IEC/EN 60730-1 UL Approval: cULus acc. to UL60730-1A/-2-9, CAN/CSA E60730-1/-2-9 Pollution Degree: 2 Rated Impulse Voltage Supply: 0.8 kV   Environmental Data Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: -35...50°C (-30...122°F) Fluid Temperature: -35...90°C (-30...195°F) Housing Surface Temperature: Max. 90°C (195°F)   Materials Cable Gland: PA6, black Housing:   Cover: PC, orange   Bottom: PC, orange   Seal: NBR70, black   UV Resistant     Optional Accessories Fixing Strap for Larger Pipes: ø20...250 mm (0.8...9.8") A-22P-A49 Thermal Contact Fluid Syringe: A-22P-A44 Connection Adapter Flex Conduit: M20x1.5, for cable gland 1x 6 mm (Multipack 10 pcs.) A-22G-A01.1   Installation and Safety Notes Designed for stationary heating, ventilation, and air-conditioning systems. Unauthorised modifications are prohibited. Ensure all power is disconnected before installation. Installation should be carried out by authorised specialists only.   For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us on 01772 284 626.

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The Belimo 01DT-1N is a versatile duct/immersion temperature sensor designed for accurate temperature measurement in HVAC applications. It can be used in both air ducts and pipe applications when paired with a suitable thermowell. The sensor is housed in an IP65/NEMA 4X rated enclosure, ensuring durability and protection against dust and water ingress.   Click here for the technical data PDF   Type:  01DT-1NN Output signal: NTC10k Carel Probe length:  50 mm Probe diameter:  6 mm   Parts Included: Mounting Clip: A-22D-A11, with screws and adhesive foil     Electrical Data: Electrical Connection: Pluggable spring-loaded terminal block, max. 2.5 mm² Cable Entry: Cable gland with strain relief, ø6...8 mm   Functional Data: Application: Suitable for air and water Output Signal: Passive temperature NTC10k Carel   Measuring Data: Measured Values: Temperature Temperature Measuring Range: -50...150°C (-60...300°F) Measuring Current: <0.2 mA at 25°C (77°F) Accuracy Temperature Passive: ±0.26°C at 25°C (±0.48°F at 77°F) Time Constant τ (63%): -   In water pipe with thermowell brass: Typical 7 s -   With thermowell stainless steel: Typical 9 s -   In air duct at 0 m/s: Typical 210 s -   In air duct at 3 m/s: Typical 46 s   Safety Data: Protection Class IEC/EN: III, Protective Extra-Low Voltage (PELV) Power Source UL: Class 2 Supply Degree of Protection IEC/EN: IP65 Degree of Protection NEMA/UL: NEMA 4X EU Conformity: CE Marking Certification IEC/EN: IEC/EN 60730-1 Quality Standard: ISO 9001 UL Approval: cULus acc. to UL60730-1A/-2-9, CAN/CSA E60730-1/-2-9 Type of Action: Type 1 Rated Impulse Voltage Supply: 0.8 kV Pollution Degree: 3 Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: -35...50°C (-30...122°F) Fluid Temperature: -50...150°C (-60...300°F) Housing Surface Temperature: Max. 90°C (195°F)   Materials: Cable Gland Plug Adapter: PA66, black Nut: PA6, black Housing Cover and Bottom: PC, orange Seal: NBR70, black Probe Material: V4A (1.4404)   Optional Accessories: Mounting Plate S Housing: A-22D-A09 Connection Adapter Flex Conduit: M20x1.5, for cable gland 1x 6 mm, Multipack 10 pcs. A-22G-A01.1 Optional Accessories for Air: Mounting Flange for Sensor Probe: 6 mm, up to max. 120°C (248°F), Plastic A-22D-A03 6 mm, up to max. 260°C, Brass A-22D-A05   Recommended Accessories for Water: Thermowell Stainless Steel:   150 mm, G 1/2", SW27 A-22P-A10   100 mm, G 1/2", SW27 A-22P-A08 Thermowell Brass:   150 mm, R 1/2", SW22 A-22P-A22   100 mm, R 1/2", SW22 A-22P-A20 Syringe with Thermal Paste: A-22P-A44 Compression Fitting: Stainless steel, G 1/4" (external thread) for 6 mm, with cutting ring A-22P-A45 Cold Barrier: Plastic, L 50 mm, for thermowell A-22P-A.. A-22P-A51 Adapter for Siemens Thermowell: A-22P-A53   For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us.

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The Belimo 01DT-1LR Duct/Immersion Sensor is designed for precise temperature measurement in duct and pipe applications. Engineered with advanced technology, this sensor is ideal for HVAC systems, providing reliable data for efficient climate control. Its robust construction and IP65/NEMA 4X-rated enclosure ensure durability and resistance to harsh environmental conditions.   Click here for the technical data PDF    Parts Included: - Mounting Clip with Screws and Adhesive Foil: A-22D-A11    Type Overview: - Output Signal: NTC10k (10k2) - Probe Length: 300 mm - Probe Diameter: 6 mm    Electrical Data: - Electrical Connection: Pluggable spring-loaded terminal block, max. 2.5 mm² - Cable Entry: Cable gland with strain relief, ø6...8 mm    Functional Data: - Application: Air, Water - Output Signal: Passive temperature NTC10k (10k2)    Measuring Data: - Measured Values: Temperature - Temperature Measuring Range: -50...150°C [-60...300°F] - Measuring Current: <2 mA @ 25°C [77°F] - Accuracy Temperature Passive: ±0.2°C @ 25°C [±0.35°F @ 77°F] - Time Constant τ (63%) in Water Pipe: Typical 7 s with thermowell brass, Typical 9 s with thermowell stainless steel - Time Constant τ (63%) in Air Duct: Typical 210 s @ 0 m/s, Typical 46 s @ 3 m/s    Safety Data: - Protection Class IEC/EN: III, Protective Extra-Low Voltage (PELV) - Power Source UL: Class 2 Supply - Degree of Protection IEC/EN: IP65 - Degree of Protection NEMA/UL: NEMA 4X - EU Conformity: CE Marking - Certification IEC/EN: IEC/EN 60730-1 - Quality Standard: ISO 9001 - UL Approval: cULus acc. to UL60730-1A/-2-9, CAN/CSA E60730-1/-2-9    Environmental Conditions: - Type of Action: Type 1 - Rated Impulse Voltage Supply: 0.8 kV - Pollution Degree: 3 - Ambient Humidity: Max. 95% RH, non-condensing - Ambient Temperature: -35...50°C [-30...122°F] - Fluid Temperature: -50...150°C [-60...300°F] - Housing Surface Temperature: Max. 90°C [195°F]    Materials: - Cable Gland Plug Adapter: PA66, black - Nut: PA6, black - Housing Cover: PC, orange - Bottom: PC, orange - Seal: NBR70, black, UV resistant - Probe Material: V4A (1.4404)          Optional Accessories: - Mounting Plate S Housing: A-22D-A09 - Connection Adapter Flex Conduit, M20x1.5, for Cable Gland 1x 6 mm, Multipack 10 pcs.: A-22G-A01.1 - Mounting Flange for Sensor Probe 6 mm, up to max. 120°C [248°F], Plastic: A-22D-A03 - Mounting Flange for Sensor Probe 6 mm, up to max. 260°C, Brass: A-22D-A05    Recommended Accessories for Water Applications: - Thermowell Stainless Steel, 50 mm, G 1/2", SW27: A-22P-A06 - Thermowell Brass, 50 mm, R 1/2", SW22: A-22P-A18 - Syringe with Thermal Paste: A-22P-A44 - Compression Fitting, Stainless Steel, G 1/4" (external thread) for 6 mm, with Cutting Ring: A-22P-A45     Reliable Performance: Ensures accurate temperature measurement across a wide range of applications.   Durable Construction: IP65/NEMA 4X rated enclosure provides excellent protection against environmental factors.   Versatile Use: Suitable for both air and water applications with a variety of probe lengths to meet specific requirements.   Compliance and Quality: Certified to meet international standards, ensuring quality and safety.       For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please get in touch with us on 01772 284 626.  

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For precise temperature measurement in duct and pipe applications, the Belimo 01DT-1L series temperature sensors offer superior reliability and accuracy. Ideal for integration in heating, ventilation, and air-conditioning systems, these sensors ensure optimal performance and energy efficiency.   Click here for the technical data PDF   The Belimo 01DT-1L series temperature sensors are designed for measuring temperature in duct and pipe applications, providing reliable and accurate data. The sensors are compatible with a stainless steel or brass thermowell for enhanced protection and extended application possibilities. The IP65 / NEMA 4X rated enclosure ensures durability and protection against environmental factors.   Parts Included: Mounting clip, with screws and adhesive foil (A-22D-A11)   Type Overview 01DT-1LH: NTC10k (10k2), 50 mm probe length, 6 mm probe diameter 01DT-1LL: NTC10k (10k2), 100 mm probe length, 6 mm probe diameter 01DT-1LN: NTC10k (10k2), 150 mm probe length, 6 mm probe diameter 01DT-1LP: NTC10k (10k2), 200 mm probe length, 6 mm probe diameter 01DT-1LR: NTC10k (10k2), 300 mm probe length, 6 mm probe diameter 01DT-1LT: NTC10k (10k2), 450 mm probe length, 6 mm probe diameter       Functional Data: Application: Air, Water Output signal passive temperature: NTC10k (10k2) Measuring range: -50...150°C [-60...300°F] Measuring current: <2 mA @ 25°C [77°F] Accuracy temperature passive: ±0.2°C @ 25°C [±0.35°F @ 77°F] Time constant τ (63%) in water pipe: Typical 7 s with thermowell brass, Typical 9 s with thermowell stainless steel Time constant τ (63%) in the air duct: Typical 210 s @ 0 m/s, Typical 46 s @ 3 m/s     Environmental Data: Type of action: Type 1 Rated impulse voltage supply: 0.8 kV Pollution degree: 3 Ambient humidity: Max. 95% RH, non-condensing Ambient temperature: -35...50°C [-30...122°F] Fluid temperature: -50...150°C [-60...300°F] Housing surface temperature: Max. 90°C [195°F]   Materials: Cable gland: Plug Adapter: PA66, black; Nut: PA6, black Housing: Cover: PC, orange; Bottom: PC, orange; Seal: NBR70, black; UV resistant Probe material: V4A (1.4404)             Optional Accessories: Mounting plate S housing: A-22D-A09 Connection adapter flex conduit: M20x1.5, for cable gland 1x 6 mm (A-22G-A01.1) Mounting flange for sensor probe 6 mm: up to max. 120°C [248°F], Plastic (A-22D-A03) Mounting flange for sensor probe 6 mm: up to max. 260°C, Brass (A-22D-A05)   Recommended Accessories for Water: Thermowell Stainless steel, 50 mm, G 1/2", SW27: A-22P-A06 Thermowell Brass, 50 mm, R 1/2", SW22: A-22P-A18 Syringe with thermal paste: A-22P-A44 Compression fitting, Stainless steel, G 1/4" (external thread) for 6 mm, with cutting ring: A-22P-A45 Thermowell Stainless steel, 100 mm, G 1/2", SW27: A-22P-A08 Thermowell Brass, 100 mm, R 1/2", SW22: A-22P-A20 Cold barrier, Plastic, L 50 mm, for thermowell A-22P-A..: A-22P-A51 Thermowell Stainless steel, 150 mm, G 1/2", SW27: A-22P-A10 Thermowell Brass, 150 mm, R 1/2", SW22: A-22P-A22 Adapter for Siemens thermowell: A-22P-A53 Thermowell Stainless steel, 200 mm, G 1/2", SW27: A-22P-A12 Thermowell Brass, 200 mm, R 1/2", SW22: A-22P-A24 Thermowell Stainless steel, 300 mm, G 1/2", SW27: A-22P-A14 Thermowell Brass, 300 mm, R 1/2", SW22: A-22P-A26 Thermowell Stainless steel, 250 mm, G 1/2", SW27: A-22P-A29 Thermowell Brass, 250 mm, R 1/2", SW22: A-22P-A30 Thermowell Stainless steel, 450 mm, G 1/2", SW27: A-22P-A16 Thermowell Brass, 450 mm, R 1/2", SW22: A-22P-A28       Why You Should Buy The Belimo 01DT-1L series temperature sensors are crafted for precision and reliability in demanding HVAC applications. Their robust construction, superior protection class, and high accuracy make them the ideal choice for ensuring optimal performance and energy efficiency. With a wide range of probe lengths and comprehensive accessory options, these sensors offer versatile solutions for various installation requirements.     All Belimo products can be found on our website. For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please get in touch with us on 01772 284 626.  

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The 01DT-1L series is a versatile temperature sensor designed for precise measurement in duct applications. When paired with a stainless steel or brass thermowell, it is also suitable for pipe applications. This sensor series is housed in an IP65 / NEMA 4X rated enclosure, ensuring robust protection against environmental factors. Type:  01DT-1LH Output signal: NTC10k  (10k2) Probe length:  50 mm Probe diameter:  6 mm   Parts Included: Mounting Clip: A-22D-A11, with screws and adhesive foil   Electrical Data Connection Supply / Control: Pluggable spring-loaded terminal block (max. 2.5 mm²) Cable Entry: Cable gland with strain relief (ø6...8 mm)    Functional Data Application: Air, Water Output Signal (Passive): NTC10k (10k2)    Measuring Data Measured Values: Temperature Temperature Measuring Range: -50...150°C [-60...300°F] Measuring Current: <2 mA @ 25°C [77°F] Accuracy Temperature Passive: ±0.2°C @ 25°C [±0.35°F @ 77°F] Time Constant in Water Pipe (with thermowell):   Brass: Typical 7 s   Stainless Steel: Typical 9 s Time Constant in Air Duct:   0 m/s: Typical 210 s   3 m/s: Typical 46 s    Safety Data Protection Class IEC/EN: III, Protective Extra-Low Voltage (PELV) Power Source UL: Class 2 Supply Degree of Protection IEC/EN: IP65 Degree of Protection NEMA/UL: NEMA 4X EU Conformity: CE Marking Certification IEC/EN: IEC/EN 60730-1 Quality Standard: ISO 9001 UL Approval: cULus acc. to UL60730-1A/-2-9, CAN/CSA E60730-1/-2-9    Environmental Conditions Ambient Humidity: Max. 95% RH, non-condensing Ambient Temperature: -35...50°C [-30...122°F] Fluid Temperature: -50...150°C [-60...300°F] Housing Surface Temperature: Max. 90°C [195°F]    Materials Cable Gland:   Plug Adapter: PA66, black   Nut: PA6, black Housing:   Cover: PC, orange   Bottom: PC, orange   Seal: NBR70, black (UV resistant) Probe Material: V4A (1.4404)   Optional Accessories Mounting Plate S Housing: A-22D-A09 Connection Adapter Flex Conduit: M20x1.5, for cable gland 1x 6 mm, Multipack 10 pcs., A-22G-A01.1 Mounting Flange for Sensor Probe (Air):   Plastic: A-22D-A03 (up to max. 120°C [248°F])   Brass: A-22D-A05 (up to max. 260°C) Thermowells (Water):   Stainless Steel: A-22P-A06, A-22P-A08, A-22P-A10, A-22P-A12, A-22P-A14, A-22P-A16   Brass: A-22P-A18, A-22P-A20, A-22P-A22, A-22P-A24, A-22P-A26, A-22P-A28 Other Accessories: Syringe with thermal paste (A-22P-A44), Compression fitting (A-22P-A45), Cold barrier (A-22P-A51), Adapter for Siemens thermowell (A-22P-A53)   Why You Should Buy Versatility: Suitable for both air and water applications. Durability: Robust construction with high protection ratings (IP65 / NEMA 4X). Precision: High accuracy and fast response times for reliable temperature measurement. Quality Assurance: Certified to international standards (CE, IEC/EN 60730-1, ISO 9001).   For more information and to explore our range of Belimo products, visit our website at https://ecospares.co.uk/collections/belimo. If you need any assistance, please contact us on 01772 284 626.

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