QFA3171D | Outside Air RH & T Sensor, 2 percent, RH: 4-20 mA T: 4-20 mA, Display | Siemens
QFA3171D | Outside Air RH & T Sensor, 2 percent, RH: 4-20 mA T: 4-20 mA, Display | Siemens
Siemens | QFA3171D
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QFA3171D | Outside Air RH & T Sensor, 2 percent, RH: 4-20 mA T: 4-20 mA, Display | Siemens

SKU: QFA3171DBrand: SiemensCondition: New

Details for QFA3171D

Outside Air RH & T Sensor, 2 percent, RH: 4-20 mA T: 4-20 mA, Display

This Q-Series Outdoor Air Relative

Outside Air RH & T Sensor, 2 percent, RH: 4-20 mA T: 4-20 mA, Display

This Q-Series Outdoor Air Relative Humidity and Relative Humidity & Temperature Sensor with LCD display monitors and transmits changes in humidity and temperature to the building control system. This unit is especially suited for HVAC applications where high accuracy and short response times for measuring relative humidity are required. This sensor has a 2 percent accuracy, a 4 to 20 mA humidity output signal, and a 4 to 20 mA temperature output signal.
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Brand: SiemensSKU: QFA3171D
List Price
$736.98
$228.46
Availability: This product is currently available to purchase
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Siemens QFA3171D Documents

Details for QFA3171D

Outside Air RH & T Sensor, 2 percent, RH: 4-20 mA T: 4-20 mA, Display

This Q-Series Outdoor Air Relative Humidity and Relative Humidity & Temperature Sensor with LCD display monitors and transmits changes in humidity and temperature to the building control system. This unit is especially suited for HVAC applications where high accuracy and short response times for measuring relative humidity are required. This sensor has a 2 percent accuracy, a 4 to 20 mA humidity output signal, and a 4 to 20 mA temperature output signal.

Description

The Q-Series Outdoor Air Relative Humidity and Relative Humidity & Temperature Sensors monitor and transmit changes in humidity and temperature to the building control systems. These units are especially suited for applications where precise, stable humidity sensing is required. Standard models available are 2% and 2% certified, for both humidity only and combination humidity with temperature sensing. Sensors are offered with either 4 to 20 mA or 0 to 10 Volt output signals. Some models are available with display.

All versions are also equipped with a removable, replaceable sensing tip. The removable sensing tips have a threaded connection that allows the user to screw off the tip without disrupting the installation or wiring. Siemens sensors with replaceable tips are ideal for applications where measurement accuracy is critical and sensor replacement is not an option. Replaceable sensing tips eliminate the need for accuracy adjustment.

All certified sensors include a certificate of calibration. The certification is based on a 3-point humidity and 3-point temperature verification and calibration of the sensing element.

Sun shields are sold separately.

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