Product Profile of Differential Pressure Transmitter
Differential Pressure Transmitter has a rugged construction and runs on air and non combustible compatible gases. A. L. M Systems is an ISO 9001-2000 awarded company that manufactures Differential Pressure Transmitter.
A. L. M Systems is the supplier of process control equipment and differential measuring instruments. Differential Pressure Transmitter requires 10 to 35 VDC [2-wire]; 17 to 36 VDC or isolated 21.6 to 33 VAC [3-wire] power to operate. The zero and span adjustments are done by using digital push button.
Technical specifications of Differential Pressure Transmitter:
- Stability: ±1% / year F.S.O.
- Temperature Limits: 0 to 150°F [-18 to 66°C].
- Pressure Limits: 1 PSI maximum, operation; 10 PSI, burst.
- Power Requirements: 10 to 35 VDC [2-wire]; 17 to 36 VDC or
- Isolated 21.6 to 33 VAC [3-wire].
- Output Signals: 4 to 20 mA [2-wire] or 0 to 10 V [3-wire].
- Response Time: Adjustable 0.5 to 15 sec. Time constant.
- Zero & Span Adjustments: Digital push button.
- Loop Resistance: Current Output: 0-1250 Ú max;
- Current Consumption: 40 mA max.
- Display [optional]: 4 digit LCD.
Product Specification of Differential Pressure Transmitter
- Accuracy:±1% for 0.25" (50 Pa), 0.5" (100 Pa), 2” (500 Pa), 5" (1250 Pa), 10" (2 kPa), 15” (3 kPa), 25" (5 kPa) ±2% for 0.1" (25 Pa), 1" (250 Pa) and all bi-directional ranges
- Current Consumption:40 mA max.
- Display:4 digit LCD.
- Load Resistance:1
- Power Requirements:10 to 35 VDC (2-wire); 17 to 36 VDC or Isolated 21.6 to 33 VAC (3-wire).
- Response Time:Adjustable 0.5 to 15 sec. time constant.
- Stability:±1% / year F.S.O.
- Temperature limit:0 to 150°F (-18 to 66°C)
