Digital Differential Pressure Gauge (Range: -250 to 250 Pascals) for Clean Rooms, Hospital OT Rooms, Laminar Cabinets, Safety Units Model: AI-DDPG (with 4-20mA Output + RS485 Communication)

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• Measuring Parameter: Differential Pressure |Diff. Pressure Range: -250 to 250 Pascals with 4-20mA Output; Accuracy: +/- 0.5% of Full Scale; Resolution: 1 Pascals | Display: Integrated 4 Digit Red LED 7 Segment Display 0.5”
• Maximum Over Pressure: 2 Times the rated pressure | Sensors: Integrated High Speed Differential Pressure Sensor | Communication: RS 485 Modbus RTU Protocol Communication for BMS/SCADA/PLC Integration
• Medium: Air or Gases (Non-Corrosive) | Connection: 2 Nos. Hose Nipples of 4mm. ABS Plastic at the back | Alarm Type: Built in Buzzer Alarm for Process Violation Alert | Construction: Matte Finish ABS Plastic Enclosure |
• Power Supply: 24 Volts D.C. Typical | Size: Standard 4 ½'' (114.3mm.) Diameter (Exact size of Gauge); Depth: 30 mm. Depth | Weight: 32.9 lbs(180 Grams)
• Supply Scope: 1 Unit of Differential Pressure Gauge, Silicon Tube, Mounting Screws, Instruction Manual and Calibration Certificate | Applications: Laminar Air Flow Cabinets, Clean Rooms, Bio Safety Cabinets, AHU etc.