| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | |
| Model Number: | PS23 |
Quick Details
Specifications
PS23Wireless Digital Pressure Gauge
Uses ESM series piezoresistive silicon oil-filled isolation diaphragm sensor as the signal measuring element. Wireless digital communication and low power MCU is used to fulfill the remote on-line measurement of physical pressure. The signal transferred by wireless is of rapid reliability and anti-interference ability.
1.Features
Wide pressure range, full stainless steel, cast aluminum structure
Various pressure port
Protection: IP65
Battery supply, wireless and distant communication transmission
Four digit and low-power display
Intrinsically safe explosion-proof type, ExiaIICT6
2.Application
Measurement of gases and liquid that is non-corrosion to 316L stainless steel
Applied to petroleum, chemical industry, water supply and other wireless measurement system where there is no power supply equipment
3.Spec.
Measurement range | -0.1．．．0~0.01．．．~100MPa |
Proof pressure | ≤1.5X rated pressure or 110MPa, which is less |
Pressure type | Gauge, absolute , or sealed pressure |
Accuracy | ±0.25%(typical) ±0.5%(Max.) |
Long-term stability | ±0.1%F.S/year(typical) ±0.2%F.S/year(max.) |
Operating temperature range | -20℃~80℃ |
Storage temperature range | -40℃~120℃ |
Power supply | Battery or common DC power supply |
Wireless communication frequency band | 430-450MHz |
Wireless communication distance | Less than2000m |
Battery life | 1 year |
Data transmission error rate | ≤1/100000 |
Pressure port | M20×1.5, G1/2 or customized |
Housing material | Stainless steel 1Cr18Ni9Ti |
Diaphragm material | 316L |
O-ring | Fluororubber |
Insulation resistance | 100MΩ, 100VDC |
Housing protection class | IP65 |