1、 The characteristic pressure transmitter for oil field mines is specially designed and manufactured to solve the harsh environment of drilling and logging in oil fields, such as mud blockage of pressure holes and strong vibration. This transmitter adopts advanced European sputtering thin film or thick film ceramic pressure sensors as sensitive components, and is integrated with electronic circuits to form an integrated structure. This model of pressure transmitter is a fully stainless steel cylindrical structure, which is easy to use. Especially suitable for industrial sites such as oilfield logging, pharmaceuticals, textiles, etc. where viscosity is prone to blockage and strong vibration. And it has achieved good application results in domestic oil fields.

2、 Features: ① High temperature, high pressure ② High precision, high stability ③ Anti vibration, impact, corrosion-resistant all stainless steel structure ④ Small volume, light weight, direct process installation

3、 Performance

1. Measurement range:- 100kpa～0～100kpa…220Mpa

2. Overload capacity: 2 times the range pressure for overpressure (with 1.1 times the overpressure above 100Mpa)

3. Pressure type: gauge pressure or absolute pressure

4. Measurement medium: gas or liquid compatible with 316 stainless steel

5. Output voltage: 12-36VDC, generally 24VDC)

6. Output signal: 4-20mA, 1-5VDC, 0-5VDC, 0.5-4.5VDC

7. Accuracy (F.S): ± 0.1% ± 0.25% ± 0.4%

8. Working temperature: -40 to+125 ℃