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Precision Humidity Analyzer with KF25 Flange ( 0 - 3000 ppm ) - EQ-RH-800-LD

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In stock
Item Number: EQ-RH-800-LD
EQ-RH-800-LD  is a precision humidity analyzer which can measure humidity level from 0~3000PPM. It is designed to be used in conjunction with the MTI glove-box for humidity monitoring.
Durable ceramic  sensor made in the UK
      Click picture to enlarge
Working Pressure 
0.1 Pa ~ 30 MPa  (absolute)
Dew Point Measure Range
0 - 3000 ppm  ( standard display )
Gas Flow Speed
1 ~ 5 L/min Installed in chamber 
 Display Accuracy
 +/- 0.1 ppm
Working Temperature
- 20 ~ + 50 °C
 Working gas temperature
- 40 ~ +60°C
Storage Temperature
- 40 ~ + 75 ° C
  Input Power
12 ~ 28V DC
Environmental Standard
 AC Power adapter
110 - 240V AC to 12V DC Included 
Net weight
  Output Signal & Display

  • Sensor size: Ø13mm x 26mm (Sensor)
  • Output signal from sensor:4 20mA
  • Displaying Unit:  110x95x95mm (Display Model: 5.01 7.6a Unit at ppm)
  • Device Failure when Measure Point:
    • Higher than Max. 20 mA  (fails  at 23 mA)
    • Lower than Min. 4 mA

Click picture for details
Reading 2990-3000ppm outside glovebox

Sensor Fitting
  • Compatible with standard KF25 fitting, click below picture for details:                     
  •  You may need ordering a KF25-KF40 adapter to connect the sensor to glove box or device which has KF40 port, click below picture for details:


1.9 lbs

Electrical Connections
4-20 mA connections 2-wire
Pin 1 4–20 mA (Port 14)
Pin 3 POWER  (Port 16)

Operation Manual
Warranty One year limited with lifetime support
Humidity monitor
Humidity detecting sensor with KF25 fitting adapter
1 unit
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1. Prices listed online are valid for US market and whom pay by credit card only. There will be extra charges for shipping & handling. Price various from country to country.
2. We may add extra charges for paper order and net30 terms due to extra labor cost.
3. The prices listed are subject to change without notice.