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Industrial Pressure Transmitter
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Low Cost Pressure Transmitter
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Piezoresistive Differential Pressure Transmitter
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Piezoresistive Pressure Sensor
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Liquid Level Transmitter
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Capacitive Fuel Level Sensor
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Thin Film Pressure Sensor
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Infrared Temperature Transmitter
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Digital Pressure Gauge
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Digital Flow Switch
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Magnetostrictive Liquid Level Transmitter
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Industrial Vibration Sensor
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Liquid Leakage Sensor
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Submersible Level Transmitter
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Magnetostrictive Displacement Sensor
Air Differential Pressure Sensor 4-20mA Digital Differential Pressure Transmitter
Measuring Range | -50~20KPa | Pressure Type | Differential Pressure,Gauge Pressure |
---|---|---|---|
Process Connection | M20X1.5 Male | Accuracy | 0.2%FS, 0.5%FS |
Product Name | Differential Pressure Transmitter | Customized Support | OEM, ODM |
High Light | 4 to 20mA Differential Pressure Sensor,Digital Air Differential Pressure Transmitter,OEM Differential Pressure Sensor |
Features
SPT91L air differential pressure transmitter adopts silicon piezoresistive differential pressure core and aluminium alloy shell. The pressure interfaces adopts M10 thread and cock structure(customizable size of pressure interface), which canbe directly installed in the measuringpipe or connected through the pressure pipe. The output signal of this product includes millivolt, voltage, current and frequency signal. Easy installation make it widely used in power and coal industry pressure process control fields such as boiler air supply, underground ventilation an so on.
Specification
Measure Medium | Dry gas (low corrosion) |
Pressure Type | Differential Pressure |
Measuring Range | 0~1KPa~600KPa |
Power Supply | 12VDC~36VDC(Standard24VDC) |
Output Signal | 4~20mA, 1~5V, 0~5V, 0~10V, RS485 |
Accuracy | 0.2%FS;0.5%FS |
Medium Temperature | -40℃~85℃ |
Compensation Temperature | 0~50℃ |
Ambient Temperature | -20℃~85℃ |
Temperature Effect on Zero | ±0.03%FS/℃ |
Sensitivity Temperature Drift | ±0.03%FS/℃ |
Overload Pressure | 300%FS |
Response Time | ≤10ms |
Waterproof | IP65 |
Material | Aluminium Alloy |
Process Connection | M20X1.5/1/8''NPT(Customized) |
Explosion-proof Grade | Exia II CT5(safe explosion proof type) |
Outline Construction
(Unit: mm)
Application
Chemical
Food processing
Space industry
Electric power