The Digital Pressure Gauge For Water is used to prevent the medium in the pipe from directly entering the transmitter, and the pressure sensitive diaphragm and the transmitter are connected by a capillary filled with fluid.
Brief introduction:
The Digital Pressure Gauge For Water is used to prevent the medium in the pipe from directly entering the transmitter, and the pressure sensitive diaphragm and the transmitter are connected by a capillary filled with fluid. It is applied to measure the level, flow and pressure of a liquid, gas or vapor and then convert those data into a 4-20 mA DC signal output.
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Technical performance:
Measuring scope: refer to model & specification table
Output signal: 4~20mA DC Output, overlay HART protocol digital signal (two-wire system)
Power supply: external power supply 24V DC, power supply range 12V~45V
Load characteristic:
Hazardous area installation: explosion-proof type dIICT5;
Intrinsic safety type iaIICT5.
Measuring Ranges
| No. | Nominal measuring range(FSO) | Minimum set range | Rangeability | Overpressure limit/ static pressure limit |
| 1 | 0...70 bar (0...7MPa) | 7 bar (700kPa) | 10:1 | exception: 70 bar for P type |
| 2 | 0...16 bar (0...1.6MPa) | 1.6 (160kPa) | 10:1 | 250 bar, 320 bar, 420 bar(40 bar for P type Process connection)(250 bar for PED version) |
| 3 | 0...2.5 bar (0...250 | 0.2 bar (20kPa) | 12.5:1 | |
| 4 | 0...1 bar (0...100kPa) | 50 mbar (5kPa) | 20:1 | |
| 5 | 0...0.25 bar (0...25kPa) | 10 mbar (1kPa) | 25:1 | |
| 6 | -0.5...0.5 bar (-50...50kPa) | 0.1 bar (10kPa) | 10:1 | |
| 7 | -100...100 mbar (-10...10kPa) | 10 mbar (1kPa) | 20:1 | |
| 8 | -5...70 mbar (-0.5...7kPa) | 4 mbar (0.4kPa) | 18:1 | |
| 9 | -20...20 mbar (-2...2kPa) | 2 mbar (0.2kPa) | 20:1 | 20 bar (10 bar for PED version) |
Special nominal ranges on request.
Product features:
1. Digital Pressure Gauge For Water has excellent resistance to overpressure and vibration and reduces field failures.
2. High-precision digital sensors maintain calibration and reduce callbacks.
3. High confidence sensor technology is suitable for long-term maintenance-free work.
4. The device uses digital signal processing technology to provide excellent anti-interference ability and zero stability, and has zero point automatic stability tracking capability (ZSC) and automatic temperature compensation.
Application:
The measurement of liquid, gas or steam.
