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Humidity Transmitter

HX71 Series

Humidity Transmitter | HX71 Series

Humidity Transmitter

£92.00 HX71-MA

CE
  • 316 SS Housing
  • Accurate to ±3.5% RH @ 23°C
  • 3 Different Output Models: 4 to 20 mA, 0 to 1 Vdc or 0 to 5 Vdc
  • Removable Stainless Steel Sensor Filter for Cleaning Ease
  • Ideal for Wall or Duct Mounting
Relative Humidity Measurement Instruments - View related products

Description

The HX71 Series relative humidity sensor and transmitter provides a reliable and economical method for most relative humidity monitoring applications. The compact design is ideal for wall or duct mounting. Each unit is factory calibrated to provide excellent sensitivity, fast response, and stability. The unit features a simple installation and wiring. The linearised current or voltage output permits interfacing with most display and control devices such as meters, controllers, recorders, and data loggers. The design features a 316 SS IP66 (NEMA 4) housing and includes a screened output cable with stripped wire leads. A mounting kit is available that allows for wall or duct mounting.

SPECIFICATIONS
Accuracy RH: ±3.5% RH from 15 to 85% RH@23°C; ±4 % RH below 15 and above 85%; RH@23°C
Input Voltage Range:
Model HX71-MA: 8 to 12 Vdc (polarity protected)
Model HX71-V1, HX71-V2: 8 to 24 Vdc (polarity protected)
Output:
    HX71-MA: 4 to 20 mA for 0 to 100% RH
    HX71-V1: 0 to 5 Vdc for 0 to 100% RH
    HX71-V2: 0 to 1 Vdc for 0 to 100% RH
Wiring:
    HX71-MA:
        Red Wire: + power
        Black Wire: + output/return
    HX71-V1, HX71-V2:
        Red Wire: + power
        Black Wire: - power/output
        White Wire: + output
RH Temperature Compensation: -25 to 85°C
Repeatability: ±1% RH
Housing: 316 stainless steel
Connections: 2 m screened cable, stripped leads, PVC sheath
Dimensions: 138 x 16mm D
Weight: 67 g
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What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.

Part Number/ Desc.
Qty
Description
Click to expand/minimize a list of what others bought with theHX71-MA
HX71-MA Star
£92.00
Availability: In Stock
 
RH sensor/transmitter with 4 to 20 mA output
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HX71-V1 Star
£92.00
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RH sensor/transmitter with 0 to 5 Vdc output
Click to expand/minimize a list of what others bought with theHX71-V2
HX71-V2 Star
£92.00
Availability: 3 weeks
 
RH sensor/transmitter with 0 to 1 Vdc output
Accessories
Click to expand/minimize a list of what others bought with theHX70-MKIT
HX70-MKIT Star
£10.25
Availability: In Stock
 
Wall/duct mounting kit
  
LP-PS-1512 Star
£37.50
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DIN rail mount, 12Vdc power supply, 15W, 1.2 Amp, 25mm wide. Powered by 85 to 260 Vac, 47 to 63 Hz
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TX4-100 Star
£24.00
Availability: 2 weeks
 
4-core screened transmitter cable, 30 m reel
All amounts shown in EUR, GBP, or USD
Note: Supplied with an integral screened cable with stripped ends, removable protective sensor filter and operator’s manual.