| Customization: | Available |
|---|---|
| Type: | Diffused Silicon Pressure Sensor |
| For: | Diffused Silicon Pressure Transmitter |
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| Parameter | MIN | TYP | MAX |
| Non-linear %FS,BFSL * | -0.3 | ±0.2 | 0.3 |
| Repeat ability %FS | -0.05 | ±0.03 | 0.05 |
| Hysteresis %FS | -0.05 | ±0.03 | 0.05 |
| Zero output mV | -2 | ±1 | 2 |
| Full-scale output mV | 30 | ||
| 1.5mA ,10kPa | 60 | 90 | 150 |
| 1.5mA,other range | 60 | ||
| 10V,10kPa | 98 | 100 | 102 |
| 10V,other range | -2 | ±1.5 | 2 |
| Temperature Drift %FS ** 10kPa,other range | -1.5 | ±0.75 | 1.5 |
| Sensitivity temperature drift %FS*** | -1.5 | ±0.75 | 1.5 |
| Hysteresis %FS**** | -0.075 | ±0.05 | 0.075 |
| Long-term stability %FS | -0.3 | ±0.2 | 0.3 |
| Electrical performance |
Pressure range | -100kPa~0~10kPa…100MPa |
| Pressure Type | G,A,S | |
| Power supply | Constant current 1.5mA;Constant voltage 10V | |
| Input resistance | Constant current:2kΩ~5kΩ; | |
| Constant voltage:3kΩ~18kΩ | ||
| Electrical connection | Gold plated Kovar pin or silicone soft wire | |
| Compensation temperature | Constant current:≤70kPa 0ºC~60ºC | |
| Other range 10ºC~70ºC | ||
| Constant voltage:-20ºC~85ºC | ||
| Operating temperature | -40ºC~120ºC | |
| Storage temperature | -40ºC~125ºC | |
| Insulation resistance | ≥200MΩ/250VDC | |
| Response time | ≤1ms(up to 90%FS) | |
| Measuring medium | liquid and gas compatible with 316L | |
| Mechanical vibration | 20g(20~5000HZ) | |
| Impact | 100g(10ms) | |
| Service life | 10×106 (cycles) | |
| Structural performance |
Diaphragm | 316L |
| Housing | 316L | |
| Perfusion liquid | Silicone oil | |
| Seal ring | Butyl cyanide or fluorine rubber |
Diffused Silicon Pressure Sensor JC-CW01 Ordering Information:
| JC-CW01 Diffused silicon pressure sensor | ||||||
| Model | Description | |||||
| JC-CW01 | Dia Φ19mm | |||||
| Code | Power supply | |||||
| C | Constant current | |||||
| V | Constant voltage | |||||
| Code | Pressure Range | Code | Pressure range | |||
| 10K | 0~10Kpa | 16M | 0~16MPa | |||
| 20K | 0~20Kpa | 25M | 0~25MPa | |||
| 35K | 0~35Kpa | 40M | 0~40MPa | |||
| 70K | 0~70Kpa | 60M | 0~60MPa | |||
| 100K | 0~100Kpa | 100M | 0~100MPa | |||
| 160K | 0~160Kpa | N1K | -100~0KPa | |||
| 250K | 0~250Kpa | N2K | 0~-100KPa | |||
| 400K | 0~400Kpa | N3K | ±100kPa | |||
| 600K | 0~600Kpa | N4K | -100~-160KPa | |||
| 1M | 0~1MPa | N5K | -100~250KPa | |||
| 1.6M | 0~1.6MPa | N6K | -100~400KPa | |||
| 2.5M | 0~2.5MPa | N7K | -100~600Kpa | |||
| 4M | 0~4MPa | N8M | -0.1MPa~0.1MPa | |||
| 6M | 0~6MPa | N9M | -0.1~1.6MPa | |||
| 10M | 0~10MPa | N10M | -0.1~2.5Mpa | |||
| XXX | Customized | |||||
| Code | Pressure Type | |||||
| G | Gauge | |||||
| A | Absolute | |||||
| S | Seal | |||||
| Code | Electrical | |||||
| 1 | Pin | |||||
| 2 | Ribbon Cable(90mm as default) | |||||
| XX | Customized | |||||
| Code | Additional | |||||
| F1 | G1/4 | |||||
Eg. JC-CW01-10KG4WI1C
JC-CW01,range 10kPa,G type,4 wires,1.5mA
1. It can be selected for over-range or down-range and the amplitude is controlled within ±30% FS.
2. Pressure type: Gauge pressure, absolute pressure, seal pressure.
(1) Gauge pressure refers to the current atmospheric pressure as a reference, generally refers to a measurement greater than the current atmospheric pressure; negative pressure is a special case of gauge pressure, meaning work.
The site has conditions below the current atmospheric pressure.
(2) Absolute pressure is based on vacuum.
(3) The seal pressure is absolute pressure for gauge pressure, but the reference is pressure at the production site; there is no gauge pressure above 6MPa, only seal pressure.
3. Confirm the maximum overload of the system. The maximum overload of the system should be less than the overload protection limit of the sensor. Otherwise it will affect the service life of the product or even damage the product.
4. The commonly used compensation method for the product is 1.5mA constant current compensation.
5. The materials, processes, and positive pressures used to fabricate negative pressure cores are not the same, and gauge cores cannot be used in place of negative pressure cores.
6. If you have special requirements on product performance parameters and functions, please contact us.
Electrical Connection:
Sensor Dimensions:
About Jiucheng
Nanjing Jiucheng Technology Co.,Limited. as the industry leader of China's piezoresistive pressure sensor, has decades of experience in designing, developing and manufacturing diffusion silicon, ceramic pressure sensors and transmitters, adhering to the spirit of technological innovation and management innovation. Concentrate on process technology, pay attention to service quality, and provide customers with various special sensors and detection solutions. The product covers 6 categories: pressure core, pressure transmitter, liquid level transmitter, differential pressure transmitter, temperature transmitter, intelligent pressure switch and pressure gauge, dozens of series, hundreds of specifications, Widely used in petroleum, chemical, power station, automation equipment manufacturing, medical, pharmaceutical, food and other industries.
Adhering to the long-term tradition and continuous innovation, we continue to focus on technology development, product scale production and technical services in the measurement and control industry. Adhering to the successful strategy of "active, development and transcendence" of modern enterprises, Jiucheng Company and China's pressure measurement and control industry develop together and improve with the international advanced technology level. Sincerely hope to cooperate with friends all over the world!
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