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![](https://ae01.alicdn.com/kf/S0ea5aa25799a4c578fe239e0e81cf90eb/low-cost-rs485-4-20mA-water-oil-air-steam-ss316l-pressure-sensor-transducer-transmitter.jpg) ![](https://ae01.alicdn.com/kf/Sf5fb1df53e8b4fd5a5d579372d2e87a8k/low-cost-rs485-4-20mA-water-oil-air-steam-ss316l-pressure-sensor-transducer-transmitter.jpg) ![](https://ae01.alicdn.com/kf/Sc2b761f18b0648888ee7f0f6d44c8d3fW/low-cost-rs485-4-20mA-water-oil-air-steam-ss316l-pressure-sensor-transducer-transmitter.jpg) ![](https://ae01.alicdn.com/kf/S9041e0160f9c4f6da006abd5436c66e4v/low-cost-rs485-4-20mA-water-oil-air-steam-ss316l-pressure-sensor-transducer-transmitter.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S0ea5aa25799a4c578fe239e0e81cf90eb/low-cost-rs485-4-20mA-water-oil-air-steam-ss316l-pressure-sensor-transducer-transmitter.jpg) ![](https://ae01.alicdn.com/kf/Sf5fb1df53e8b4fd5a5d579372d2e87a8k/low-cost-rs485-4-20mA-water-oil-air-steam-ss316l-pressure-sensor-transducer-transmitter.jpg) ![](https://ae01.alicdn.com/kf/Sc2b761f18b0648888ee7f0f6d44c8d3fW/low-cost-rs485-4-20mA-water-oil-air-steam-ss316l-pressure-sensor-transducer-transmitter.jpg) ![](https://ae01.alicdn.com/kf/S9041e0160f9c4f6da006abd5436c66e4v/low-cost-rs485-4-20mA-water-oil-air-steam-ss316l-pressure-sensor-transducer-transmitter.jpg) ![](https://ae01.alicdn.com/kf/Sda4e750e16c3453c959ec8e3aff52493n/low-cost-rs485-4-20mA-water-oil-air-steam-ss316l-pressure-sensor-transducer-transmitter.jpg)
- ±Ù¿ø: CN (Á¤Ç°)
- Áõ¸í¼: NONE
- Warranty: 18 months
- Customized support: OEM, ODM
- Place of Origin: Jiangsu, China
- Model Number: PCM303
- Pressure range: -100kPa...0~10kPa...100MPa
- Pressure reference: Gauge | Absolute | Sealed gauge
- Output: 4~20mA, 0~5V, 1~5V, 0~10V, 1~10V, 0.5~4.5V R/M, CANBUS
- Accuracy: 2%FS (-5~5kPa); 0.5%FS(Other ranges)
- Supply: 34VDC(12~30VDC), 5VDC
- Ambient temp.: -20 - 85¡É
- Medium temp.: -30¡É~105¡É
- Protection: IP65
- Housing material: 304
- Sensor material: 316L
Features
? 316L stainless steel diaphragm structure
? High precision, all stainless steel structure
? Small size and light weight
? Strong anti-interference, good long-term stability
? Diversified formal structures, easy installation and use
? Wide measuring range, can measure absolute pressure, gauge pressure and sealed gauge pressure
? Excellent vibration and shock resistance
? Zero, full scale span adjustable
![](https://ae01.alicdn.com/kf/S0e3d8db918fe4130b669f520b17ab24eH.jpg?width=800&height=800&hash=1600)
Performance parameters
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Pressure range
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-100kPa...0~10kPa...100MPa
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Pressure reference
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Gauge pressure, Absolute pressure, Sealed gauge pressure
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Supply & output
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4~20mA, 0~5V, 1~5V, 0~10V, 1~10V (12~30VDC), 0.5~4.5V R/M(5VDC), CANBUS
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Accuracy
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2%FS (-5~5kPa); 0.5%FS(Other ranges)
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Hysteresis & repeatability
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0.1%FS
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Temp. drift
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1.5%FS(-20¡É~85¡É)
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Response time
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¡Â1ms(Up to 90%FS)
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Overpressure
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150%FS(¡Â60MPa), 120%FS(60~100 MPa)
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Service life
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¡Ã10¡¿106 pressure cycles
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Ambient temp.
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-20¡É~85¡É
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Medium temp.
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-30¡É~105¡É
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Storage temp.
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-40¡É~125¡É
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EMC-interference
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IEC 61000-6-3
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EMC-immunity
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IEC 61000-6-2
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Insulation resistance
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¡Ã100M¥Ø/500VDC(200M¥Ø/250VDC)
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Vibration resistance
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Sine curve: 20g, 25Hz~2kHz; IEC 60068-2-6; Random: 7.5grms, 5Hz~1kHz; IEC 60068-2-64
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Shock resistance
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Shock: 200g/1ms; IEC 60068-2-27; Free fall: 1m; IEC 60068-2-32
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Protection
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IP65
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Medium compatibility
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All the medium compatible with 316L
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Net weight
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150~180g
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Ex-proof
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Exia¥±CT6 (For 4~20mA only)
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Size of hexagon
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HEX27
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