Products Description
The pressure-sensitive core of the pressure transmitter adopts a high-performance silicon piezoresistive pressure oil-filled chip. The internal special integrated circuit converts the sensor's millivolt signal into a standard long-distance transmission current signal, which can be directly connected to computer interface cards, control meters, smart meters, or PLCs. This series of products is widely used in industrial process control, petroleum, chemical, metallurgy, and other industries.
Frequently asked questions：
1.Q:What's the shipping method?
A:By express way, such as Fedex, DHL, TNT and so on; by air; by sea. Shipping cost is decided by shipping ways& product actual weight &volume and your detailed address.
2.Q:What's the Payment method?
A: We support various payment way(T/T, Visa card, Western union, Moneygram, Secure payment-Escrow, etc.) T/T .Q:Can we print our own
3.Q.brand or logo on your products?
A: Yes, it is our pleasure to be one your OEM manufacturer in China to meet your OEM request
4.Q: Why do some goods have difference between website picture and practical items?
A: Because difference of light and browser, also different batches, material may be little difference. If any question, please tell us before order and ask clearly.
Technical Parameters
| Range of measurement |
-100kPa…0～10kPa…160MPa |
pressure type | Gauge pressure, absolute pressure |
| power supply |
12-30VDC |
output signal |
4～20mA,485,4～20mA+hart |
| operation temperature |
-40℃～85℃ |
Zero temperature drift | ±0.1%FS(-20℃～85℃) |
| sensitivity temperature drift |
±0.1%FS(-20℃～85℃) |
Overload pressure |
150%FS |
| mechanical vibration |
20g(20～5000HZ) |
impact |
100g(11ms) |
| comprehensive accuracy |
0.25 and 0.5 levels are optional |
Insulation |
100MΩ/250VDC |
| response time | ≤ 1ms (up to 90% FS) | Long term stability | ± 0.1% FS/year |
| protection grade |
IP65 |
Explosion proof grade | Explosion proof Exd Ⅱ CT6 |
| material quality | Aluminum/stainless steel shell, 316L isolation membrane | media compatibility | Various media compatible with stainless steel |
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