FDPRHT – Cleanroom Monitor For Hazardous Locations
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Description
Description :
The Clean Room Monitor is designed to measure the vital parameters of Temperature, Humidity & Differential Pressure in CleanRoom Applications. The Model FDPRHT 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 FDPRHT is 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
| Resolution | : Fixed 0.1 for both Temperature & Relative humidity, 0.1 mm. W.C. or 1 Pascal for Differential Pressure |
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| Accuracy | : 1) ±0.5°C for -30O to 50°C for Temperature 2)±1.8% for 10 to 95% RH for Relative humidity. 3)+/- 0.5% F.S. for Differential Pressure |
| Display | : 3 Line Red 7 Segment LED Display. 3 Digits for Differential Pressure on Line 1. 3 Digits for % R.H. ( Humidity ) on Line 2. 3 Digits for Temperature ( Deg. C) on Line 3. Optional Real Time Clock (HH:MM) |
| Differential Pressure Entry | : 2 Nos. 4 mm. Hose Nipples at top |
| Setting | : By 4 keys under the front stainless steel panel Buzzer |
| Buzzer | : Integrated buzzer for Alarm in case of process |
| Supply Voltage | : 24VDC, 250mA/ 230V AC |
| Mounting | : Modular Wall mounting with Stainless Steel Front. Flush Plate for Clean Rooms for external sensors |
| Sensors | : Built in differential pressure sensor with Brass Hose Nipples (Chrome Plated) for Differential Pressure At Top ( 4mm x 2 Nos.) External Humidity & Temperature Sensor with 5m cable |
| Communication | : RS 485 Modbus Protocol (Optional) |
| Enclosure | : Diecast Aluminium Body with Stainless Steel Front Flush Plate for Modular Wall Mounting /Optional Brick Wall Mounting |
| Protection | : IP66; FLP Enclosure |
| Agency Approval | : CE, CMFRI, CCOE |
| Calibration Protocol | : COML |
| Ex Protection | : Flameproof Ex ‘d’ |
| Zones & Gas Groups | : Gas Groups I, IIA, IIB and Zone 1 & 2 |
