Digital Display Type 24VDC NP-93420-IX Pressure Sensor Transmitter Connected With Thread
NP-93420-IX Pressure Sensor Transmitter Working Principle
NP93420 series diffusion silicon pressure sensor all use imported chips, after careful structural design, signal processing and assembly, and in strict accordance with national standards for testing and production of a new generation of pressure sensors. The series of products have stable output, high sensitivity and accuracy, and good temperature characteristics, and strong anti-interference ability.
NP-93420-IX Pressure Sensor Transmitter Design Feature
1. 4-20mA DC two-wire signal transmission, strong anti-interference ability, long transmission distance.
2. LED, LCD, pointer three kinds of indication meter head, field reading is very convenient. Can be used to measure viscous, crystalline and corrosive media.
3. When applied to dangerous and explosive fields, the diffusion silicon pressure transmitter is used, the product has the characteristics of low current, low voltage, low power consumption, etc. It is an intrinsically safe explosion-proof product, and is equipped with an explosion-proof certificate.
4. The use of stainless steel and special protective structure, and amplification circuit of lightning, anti-jamming, anti-over-voltage, over-current and a series of protection means to improve the reliable sealing corrosion and resistance to harsh working environment, fully suitable for general industrial site measurement and control needs.
NP-93420-IX Pressure Sensor Transmitter Techncial Parameters
| Typical application |
liquid, gas, steam |
| Measurement Range |
upper limit URL |
| Power supply |
(12-36)VDC(±30%) |
| Environment temperature |
-40~+85℃ |
| Process temperature |
-25~+125℃(>+125℃ can be customized) |
| Signal Output |
4...20mADC/HART/RS485. |
| Damping time |
0.1～16s adjustable |
| Allowable overload |
Less than or equal to twice the rated range |
| Long-term stability |
≤±0.2%F.S/year |
| Accuracy Level |
0.1 grade,0.2 grade |
| Housing material |
Aluminum, stainless steel (optional) |
| Process connection |
Flange, thread (optional) |
| Protection level |
IP65(optional) |
| Explosion-proof grade |
Exia II CT6,Exd II BT5(optional) |
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Explosion-proof Diffused Silicon Pressure Sensor for Chemical Industry Images
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