DPRHT : Humidity, Temperature, Diff. Pressure

Model : DPRHT
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Description :

The Clean Room Monitor is designed to measure the vital parameters of Temperature, Humidity & Differential Pressure in Clean Room Applications

The Model DPRHT is designed for minimum cabling & easy flush mounting in Modular Wall or Brick Walls of Clean Rooms. The sensors for all 3 parameters are integrated inside for ease of use & installation.

The Model DPRHT is optionally available for Remote Sensors for humidity, temperature & integrated differential pressure. The 3 parameters are displayed on the instrument using external transmitters — Combined Humidity & Temperature Transmitter (HP1) and internal Differential Pressure Transmitter

Standout features in the Clean Room Monitor include integrated buzzer for parameter violation indication, individual LED for process violation, buzzer enable/disable feature & buzzer delay option and any other customized solution.

The instruments find immense use in Pharma Clean Rooms, APIs, Bulk Drugs, Electronic Hardware Manufacturing Plants, Test Plants, Green Houses, etc. Easy integration to Building Management Systems (BMS ) & SCADA interfacing allow easy set up & great control.

Additional information


: Fixed 0.1 for both Temperature & Relative
humidity, 0.1 mm.
W.C. or 1 Pascal for Differential Pressure


: 1) ±0.50°C for -30° to 50°C for Temperature
2) ±1.8% for 10 to 95% RH for Relative humidity
3) +/- 0.5% F.S. for Differential Pressure


: 3 Line Red 7 Segment LED Display.
4 Digits for Differential Pressure on Line 1.
4 Digits for % R.H. ( Humidity ) on Line 2.
4 Digits for Temperature ( Deg. C) on Line 3.
Display Height Options – 0.5" High Standard ,
Optional 1" High Display

Differential Pressure Entry

: 2 Nos. 4 mm. Hose Nipples at top