Pressure Sensor, Pressure Transducer, Pressure Transmitter manufacturer / supplier in China, offering 19mm Low Price OEM Piezoresistive Silicon Pressure Sensor PC19 (X19), Head Mounted Temperature Sensor (4-20mA, Hart), Auto Pressure Sensor Pcxm Series China and so on.
Min. Order / Reference FOB Price | |
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1 Piece | US $18.00/ Piece |
Local Area: | Jian, Jiangxi, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | T/T |
Type: | Piezoresistive Pressure Sensor |
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For: | Diffused Silicon Pressure Transmitter |
Output Signal Type: | Digital Type |
PC13 III sensor for fireman is an OEM pressure measuring element that adopts stainless steel corrugated diaphragm for isolation. The product is designed in all solid structure, with high proof pressure, good stability and reliability. It is especially applicable to the measurement of medium with high pressure. A high sensitivity silicon pressure chip is employed in the sensor. Pressure sensitive components are automatically tested by computer. Constant voltage compensating board is provided for zero correction and temperature compensation.
Pressure range
Pressure range40MPaPressure referenceSealed gauge pressure Output signal
Zero output±1mV Span output≥29.5mVSpecification
Excitation2.1VDC±0.002VDCCompensated temp.-30ºC~70ºCNonlinearity±0.25%F.S.Insulation resistance≥200MΩ/250VDCZero temp. coefficient±0.8%F.S. (@ -30ºC~70ºC)Span temp. coefficient±0.8%F.S. (@ -30ºC~70ºC)Housing and diaphragmStainless steel 316L
Drawing
Ordering tips:
1 Pressure range can be selected higher or lower than actual conditions but should be within ±30%FS.
2 Pressure reference consists of gauge pressure, absolute pressure and sealed gauge pressure.
3 Confirm the maximum overload of the applied system, which should be less than the overload protection limit of the sensor, otherwise it will affect the product life or even damage the product.
4 The commonly used compensation of the product is 1.5mA constant current compensation. Suggest to select the option with priority.
5 The material and process for manufacturing negative pressure sensors are different from those of positive pressure sensors. So gauge pressure sensors cannot be used as substitute of negative pressure sensors.
6 For special requirements on performance parameters and functions of the product, please contact us.
about Us:
Certifications:
FAQ:
1. Q: Are you manufacturer or trading company?
A: We are manufacturer which focuses on pressure sensor for 33 years.
2. Q: What international certificates do you have?
A: ISO9001, CE, RoHS Certificated.
3. Q: What is your production capacity?
A: We produced 1500000 pieces pressure sensor in year 2017.
4. Q: What is the lead time of your product?
A: Stocks are available for some products. The typical lead time is 8~14 working days for product without customization.
Note: lead time may vary base on different products. Please contact us for detailed lead time.
5. Q: What is the warranty of your products?
A: Our warranty time is 18 months after shipment.
6. Q: Do you provide customized products?
A: Yes, we can laser mark your logo, model and product information according to your requirement. We provide OEM and ODM service.