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Home > Products > Pressure Measurement sesnors & transducers > Pressure Sensor > Oil Pressure Sensor 4-20mA Accuracy 0.3% High Stability Pressure Transmitter CE RoHS

Oil Pressure Sensor 4-20mA Accuracy 0.3% High Stability Pressure Transmitter CE RoHS

Product Description

  • Piezoresistive silicon chip employed
  • Perfect long term stability
  • MEMS Technology

PC12 Pressure Sensor is a flush diaphragm sensor. A high sensitivity silicon pressure chip is employed in the transducer. The sensor is welded within the housing, and no leakage will happen. It is more reliable compared with O-ring sealing for leakage.

It can be used in sanitary industry with olive oil/M20 filling, or silicon oil filling in non-clogging application.

Caution  

1. Please do not touch the diaphragm by finger and other hard objects, or it may be damaged.

2. The sensor filled with olive oil is for sanitary application. It can't work when the temperature is below 0ºC, because the olive oil will freeze below 0ºC.
 

Pressure range
 
Pressure range-100kPa, 35kPa, 70kPa, 100kPa, 250kPa, 400kPa, 600kPa, 1MPa, 1.6MPa, 2.5MPa, 4MPa, 6MPa, 10MPa
Pressure referenceGauge pressure | Absolute pressure | Sealed gauge pressure
Overpressure300%F.S.(70kPa) | 200%F.S.(<25MPa) | 150%F.S.(25MPa)
Output signal
 
Zero output±2mV
Span output1.5mA excitation: ≥40mV (≤35kPa); ≥60mV (Other ranges)
10V excitation: ≥60mV (≤35kPa); 80-120mV (Other ranges)
Specification
 
Accuracy (linearity, repeatability and hysteresis)±0.25%F.S. (Typical)
Excitation1.5mA | 10VDC
Compensated temp.0ºC-60ºC (≤35kPa) | -10ºC-70ºC (Other ranges)
Operating temp.-40ºC-125ºC
Medium temp.-40ºC-125ºC
Storage temp.-40ºC-125ºC
Zero temp. coefficient 0.02%F.S. /ºC(≥100kPa) | 0.04%F.S. /ºC(<100kPa)
Span temp. coefficient0.02%F.S. /ºC(≥100kPa) | 0.04%F.S. /ºC(<100kPa)
Insulation resistance>200Mohm/250VDC
Input impedance2kΩ-5kΩ
Long term stability≤0.2%F.S.S./year
Vibration20g (20-5000HZ)
Shock100g (11ms)
Response time≤1ms (up to 90%F.S.)
Lifetime10*106 (cycles)
Oil fillingM20
O-ring NBR, Viton
Housing material                                 Stainless steel 304
Diaphragm material                                   Stainless steel 316L
Medium compatibilityAll the liquids and gases compatible with the diaphragm
Wire connection4 wire (typical) | 5 wire (available)    39×φ0.015, Silicon shielded, 200ºC bearing
Pin connectionKovar pin (0.6um Gold platted)
Weight135g(approx.)
 
Drawing

Oil Pressure Sensor 4-20mA Accuracy 0.3% High Stability Pressure Transmitter CE RoHS
 
How to order

Oil Pressure Sensor 4-20mA Accuracy 0.3% High Stability Pressure Transmitter CE RoHS

About Us:
Oil Pressure Sensor 4-20mA Accuracy 0.3% High Stability Pressure Transmitter CE RoHSOil Pressure Sensor 4-20mA Accuracy 0.3% High Stability Pressure Transmitter CE RoHS
Oil Pressure Sensor 4-20mA Accuracy 0.3% High Stability Pressure Transmitter CE RoHS

Certifications:
Oil Pressure Sensor 4-20mA Accuracy 0.3% High Stability Pressure Transmitter CE RoHS

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.
 

Contact us if you need more details on Pressure Sensor. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Pressure transducer、Piezoresistive Pressure Sensor. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Pressure Measurement sesnors & transducers > Pressure Sensor

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