Introduction of differential pressure transmitter :
The BP93420DI is a differential pressure transmitter that employs piezoresistive semiconductor silicon material to convert differential pressure into an electrical output signal. It is primarily used for measuring small differential pressures of non-corrosive dry gases, and is suitable for applications such as boiler air supply, underground ventilation in the power and mining industries, and pressure automatic detection in ultra-clean workshops for process control.
| Performance Parameters OF Differential Pressure Transmitter |
| Measurement Range | 0-500Pa, 0-1KPa,0-2KPa, 0-5KPa, 0-7kPa, 0-10KPa,0~~~200KPa |
| Pressure Type | Differential Pressure |
| Static pressure | 2 times of the rated range |
| Overload | ≤ 1.5 times of the rated range |
| Accuracy @ 25ºC | ±0.5% (Typical) ±1% (Maximum) |
| Zero Point Temperature Drift | ±2.5%F.S/ºC(Typical) ±3%F.S/ºC(Maximum) |
| Full Scale Temperature Drift | ±2.5%F.S/ºC(Typical) ±3%F.S/ºC(Maximum) |
| Compensation Temperature | 0-50ºC |
| Operating Temperature | -20ºC~80ºC |
| Storage Temperature | -40ºC~100ºC |
| Housing Material | Aluminum alloy,Plastic |
| Relative humidity | 0-80% |
| Pressure connection | φ6 .φ8 air nozzle or customizable |
| Protection Rating | IP65 |
| Cable material | Polyethylene |
| Weight | about 0.2kg |
Product Features of differential pressure transmitter :
- Choice of aluminum or plastic casing design
- Lightweight and easy to install
- Undergone rigorous high and low-temperature testing to ensure wide temperature range usability
- High accuracy
Applications of differential pressure transmitter :
- Suitable for applications in boiler and mining industries
- Brewing and power industries
- Designed for detecting small differential pressures of non-corrosive gases
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A3:Our products have a limited 12 to 18 months warranty from shipment date to the original purchaser.Hengtong will replace or repair defective products free of charge.This warranty does not apply to any units have been modified,misused,neglected.
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