siemens

Product 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...

Product 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...

Product 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...

Product 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...

Product 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...

Product 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...

Product 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,...

Product 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...

Product 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...

Product 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...

SIEMENS QFM81.21 DUCT HYGROSTAT 30 TO 90% RH

Product Description The Siemens QFR9530.KIT is designed for reliable performance in building technology applications. This harness kit is essential for connecting various components efficiently. It provides stability and security in electrical setups. Compatible with Siemens systems. Lightweight at 0.57 pounds. Ideal for quick installation....

Product DescriptionThe Siemens QG220 is a 2-pole, 120 Volt, 20 Amp common trip circuit breaker. It is designed for load center mains and offers reliable circuit protection in electrical distribution systems. This breaker meets UL 489 standards and features thermal magnetic trip technology. Voltage...

Product DescriptionThe Siemens Oxygen Sensor, model QGO20.000D17, operates at a voltage of one hundred ten volts and can handle frequencies ranging from fifty to sixty hertz. This sensor has a power rating of one hundred fifty watts. Reliable for monitoring and controlling combustion. Designed...

Product Description The SIEMENS QJ22B060 is a molded case circuit breaker, QJ Frame, type QJ2, designed with 2P, 1PH configuration. Rated at 60A and 240V, it features a 10kA@240V standard interrupting capacity and bolt-on connection. Complete with non-interchangeable trip, LI - Long-Time and Instantaneous...