QFM3101
Siemens Building Technologies HVAC Sensors, QFM Series
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QFM3101

Siemens Building Technologies HVAC Sensors, QFM Series
In stock
Item Number
QFM3101
MFG Item Number
QFM3101
Series
Order by 5:00 PM ET and your package will ship the same day.
Product Details

Overview

HVAC Sensors, QFM Series
Item #
QFM3101
Sensor (Duct) RH: 4-20MA (HIGH

QFM Series Information

  • 4 to 20 mA or 0 to 10 VDC Output Signals
  • High Degree of Accuracy
  • Versions with LCD Displays Available
The QFM Series Duct Relative Humidity and Relative Humidity/Temperature Sensors monitor and transmit changes in humidity and temperature to the building control systems. Several models are available for humidity only (in 5%, 2% and 2% certified) or for humidity and temperature sensing (also in 5%, 2% and 2% certified versions). The humidity only units are available in either 4 to 20 mA or 0 to 10 Volt signal versions. Combination humidity and temperature units are also available in either dual current or voltage versions, transmitting proportional signals back to the controller. Nickel 1000 Ohm (Siemens type) or Platinum 1000 Ohm RTD (385 ALPHA type) temperature outputs on combination versions are also offered.

Specifications

Specifications
Ships Factory Direct No
Manufacturer Part Number QFM3101
Item Number QFM3101
Manufacturer Siemens Building Technologies
Product Series QFM
Family Series Siemens Building Technologies HVAC Sensors, QFM Series
Output 4-20 mA
Input 13.5-35 VDC
Humidity Range 0-95 % RH
Temperature Range 32-122 °F
Temperature Sensor No
Display None
Override No
Set Point No
Approvals UL
RoHS Compliant No
Net Weight 0.265 lbs
Gross Weight 0.485 lbs
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