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Siemens QFA3212.FWNN Room RHT 1K Ohm PT(385) Full HMI No LogoVendor SIEMENSSKU: QFA3212.FWNNProduct DescriptionThe Siemens QFA3212.FWNN is a room temperature sensor designed with a one thousand ohm resistance. This robust sensor operates at a temperature coefficient of 385, enabling highly accurate temperature readings for various HVAC systems. Its compact design allows for easy installation in a...
- $243.04
- $243.04
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SIEMENS QFA3230.FWSN Temperature/Humidity Sensor BACnetVendor SIEMENSSKU: QFA3230.FWSNProduct DescriptionExplore the SIEMENS QFA3230.FWSN, an essential temperature and humidity sensor designed for use in commercial buildings. This high-performance sensor is optimal for applications requiring precise climate control within BACnet systems. Reliable temperature and humidity readings Flexible outputs with 0-1V and 4-20 mA settings...
- $246.25
- $246.25
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Siemens QFA3280.EWSC Room Temperature And Humidity SensorVendor SIEMENSSKU: QFA3280.EWSCProduct DescriptionThe Siemens QFA3280.EWSC is a room temperature and humidity sensor designed for HVAC control systems. This sensor uses digital communication and operates efficiently through a TEC RJ-11 port. It features a white plastic enclosure, making it suitable for various indoor environments. 2% accuracy...
- $148.10
- $148.10
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SIEMENS QFA3280.FWSC Room RH Sensor (For use w/ TEC)Vendor SIEMENSSKU: QFA3280.FWSCRoom RH (Relative Humidity)Sensor For use with TEC only 0100% RH Temperature (P1) RJ11 Connection Type Display Setpoint Adjustment Override Tool Port
- $281.24
- $281.24
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Siemens QFA3280.FWSC | 55-95F 2%RH Sensor with Occupancy Digital P1Vendor SIEMENSSKU: QFA3280.FWSCProduct DescriptionThe Siemens QFA3280.FWSC is a digital humidity sensor suitable for industrial and commercial applications. This sensor operates within a wide temperature range of fifty-five to ninety-five degrees Fahrenheit and offers an accuracy of plus or minus two percent relative humidity. It is designed...
- $266.18
- $266.18
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Siemens QFA32SS.EWNN Room Temp & RH Sensor HVAC White QFA33SS.EWNNVendor SIEMENSSKU: QFA32SS.EWNNProduct DescriptionThe Siemens QFA32SS.EWNN is a robust room temperature and relative humidity sensor. Designed for precision, this sensor provides digital readings with a selectable output of either 4-20mA or 0-10VDC, ensuring compatibility with a wide range of HVAC controllers. Accurate monitoring of both temperature...
- $210.72
- $210.72
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Siemens QFA32SS.EWSN Room Temperature And Humidity Sensor 0 To 10 VDCVendor SIEMENSSKU: QFA32SS.EWSNProduct DescriptionThe Siemens QFA32SS.EWSN is a Room Temperature and Humidity Sensor that accurately monitors environmental conditions. This sensor provides outputs in 0 to 10 VDC or 4 to 20 mA for both temperature and humidity readings. It is designed for wall mounting and comes...
- $194.64
- $194.64
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SIEMENS QFA32SS.FWNN Room Temperature and Humidity Sensor WhiteVendor SIEMENSSKU: QFA32SS.FWNNProduct DescriptionThe Siemens QFA32SS.FWNN is a high-performance room temperature and humidity sensor designed for HVAC systems. Ensuring optimal environmental conditions, this sensor integrates seamlessly with HVAC controllers to process signals ranging from 4-20mA to 0-10VDC. Accurate temperature and humidity readings Functional display with override...
- $249.13
- $249.13
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SIEMENS QFA32SS.FWSN Building Technology Sensor W/Dsply Ovrrd TempsetptVendor SIEMENSSKU: QFA32SS.FWSNRoom RH Sensor 010Vdc Output Signal or 420mA Output Signal (selectable) Output Signal 0100% RH (Relative Humidity) Temperature Temperature (420mA / 010V) Connection Type: Terminal Block Display Override
- $287.94
- $287.94
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Siemens QFA32SS.FWSN Room Temperature And Humidity Sensor 4 To 20 mAVendor SIEMENSSKU: QFA32SS.FWSNProduct DescriptionThe Siemens QFA32SS.FWSN is designed to monitor room temperature and humidity accurately. This sensor supports multiple output options including four to twenty milliamps and zero to ten volts for temperature readings, and includes features for user adjustment and display. Its compact, durable plastic...
- $265.71
- $265.71
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Siemens QFA4171 Room Temperature And Humidity Sensor 4 To 20 mAVendor SIEMENSSKU: QFA4171Product Description The Siemens QFA4171 is a room temperature and humidity sensor designed for HVAC applications. This unit provides accurate readings with a 2% accuracy rating. It features a 4 to 20 mA output for both temperature and humidity measurements. The sensor can operate...
- $637.11
- $637.11
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Siemens QFM2100 Duct Humidity Sensor 0 to 10 VDC 5% AccuracyVendor SIEMENSSKU: QFM2100Product DescriptionThe Siemens QFM2100 is a duct humidity sensor designed for effective monitoring in HVAC systems. This sensor provides a 0 to 10 VDC output signal, offering reliable readings with a 5% accuracy level. Its primary use includes airflow monitoring and demand-controlled ventilation in...
- $176.50
- $176.50
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Siemens QFM2101 | SENSOR (DUCT) RH 4-20ma output | QFM2101Vendor SIEMENSSKU: QFM2101Product DescriptionThe Siemens Building Technology QFM2101 is a duct-mounted relative humidity (RH) sensor. It accurately measures RH levels from zero to one hundred percent. The sensor features a four to twenty milliamp output signal for easy integration with building automation systems (BAS) and industrial...
- $176.50
- $176.50
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SIEMENS QFM2120Vendor SIEMENSSKU: QFM2120Duct RH Sensor Ni RTD 1k Ohm @ 32F (LGNi) Output Signal 0100% RH (Relative Humidity) Temperature Temperature (010V) Adjustable Insertion Depth (3.5 8 inches) Probe Length Connection Type: Terminal Block No Display
- $14.99
- $14.99
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Siemens QFM2160U Duct Humidity And Temperature Sensor 0 To 10 VDCVendor SIEMENSSKU: QFM2160UProduct DescriptionThe Siemens QFM2160U is a duct humidity and temperature sensor designed for building automation systems. It provides accurate measurements of relative humidity and temperature, ensuring optimal conditions in HVAC applications. Measurement Range: Humidity from 0 to 100% RH Output Voltage: 0 to 10...
- $202.12
- $202.12
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Siemens QFM3100 Duct Humidity Sensor 2% Accuracy 0 To 10 VDCVendor SIEMENSSKU: QFM3100Product DescriptionThe Siemens QFM3100 is a duct-mounted humidity sensor with a measurement accuracy of two percent. It is designed to provide reliable readings of relative humidity levels in HVAC applications. This sensor outputs a voltage signal ranging from zero to ten volts direct current,...
- $248.97
- $248.97
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Siemens QFM3101 Duct Humidity Sensor 4 to 20 mAVendor SIEMENSSKU: QFM3101Product DescriptionThe Siemens QFM3101 Duct Humidity Sensor is designed to measure relative humidity in ductwork. It operates with a 4 to 20 mA output, making it compatible with various building automation systems. This sensor provides an accuracy of plus or minus 2%, essential for...
- $248.97
- $248.97
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Siemens QFM3160 Duct Humidity And Temperature Sensor 0 To 10 VdcVendor SIEMENSSKU: QFM3160Product DescriptionThe Siemens QFM3160 Duct Humidity and Temperature Sensor is designed for precise monitoring of environmental conditions. This sensor offers a voltage output and has a measuring range suitable for a variety of applications. Measurements include humidity and temperature. Operates within a temperature range...
- $289.52
- $289.52
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Siemens QFM3171 Duct Humidity And Temperature Sensor 4-20 mAVendor SIEMENSSKU: QFM3171Product DescriptionThe Siemens QFM3171 is a duct humidity and temperature sensor designed for HVAC systems. This sensor measures humidity and temperature with high accuracy. It features a 4 to 20 mA output for both humidity and temperature readings. Temperature measuring range: 0 to 50...
- $274.00
- $274.00
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Siemens QFM81.2 Duct Humidity Hygrostat 15-95%RHVendor SIEMENSSKU: QFM81.2Product DescriptionThe Siemens QFM81.2 Duct Humidity Hygrostat is designed to control and monitor humidity levels in ventilation and air conditioning systems. This device operates with a setpoint range of 15% to 95% relative humidity. External setpoint adjustment for easy configuration On/off functionality with a...
- $176.95
- $176.95
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