Note: Our company's explosion-proof pressure sensors for mining have product models with safety certification marks.
GPD2.5、GPD5、GPD10、GPD16、GPD25、GPD35、GPD40、GPD60
The GPD60 series mine explosion-proof pressure sensors are a high-performance, cost-effective product specifically designed and launched by our company for high-explosive hazardous environments. The product utilizes imported pressure chips from the United States, featuring high sensitivity, accuracy, and overload resistance. The sensitive elements are formed into resistors through special technology and connected into a Wheatstone bridge, which, when powered by a DC source, generates a DC voltage signal output. After a secondary conversion circuit, it achieves a 4-20mA two-wire output. It can display the pressure value of the measured point in real-time and is compatible with other coal mine monitoring systems.
Product Specifications
Range: | 60 MPa range available |
Output Signal: | 4～20mA ；0-5V；0.5-4.5V |
| Transmission Mode: | Two-line/Tri-line |
Working Voltage: | 12V～36VDC |
| Overall Precision: | ±0.5%F.S |
Standard Pressure Fitting | M20*1.5 (thread length 15mm), KJ10, KJ16, DN10, etc. |
