YHY60 Mine-use Intrinsically Safe Digital Pressure transmitter
Features
> Pressure range: -0.1~60Mpa;
> 4 digital LED display, support RS485 digital signal output;
> Using diffusion silicon pressure sensor;
> Advanced membrane separation technology;
> Small size, light weight;
> High accuracy, good stability, short response time;
Application
> Monitoring pressure or liquid level of Coalcutter,roadheader etc.
> Mine-use manned equipment and monorail hoist
> The mine safety monitoring system
Introduction
YHY60 digital pressure transmitter is a mine-use intrinsically safe pressure transmitter. It features 4 digital LED display and support RS485 digital signal output. The product uses wider temperature display LED indicator, high stable pressure sensor, precise digital temperature compensation and non-linearity correction technology, the whole product is precise and reliable.
With compact size and excellent performance, the product can be used for precise pressure measure and display in coal mine environment.
Specification
Medium | Liquid ,gas, vapor ,which are compatible with SS316L |
Pressure type | Absolute, Gauge, Sealed gauge pressure |
Pressure range(MPa) | -0.1 1 1.6 6 10 20 40 60 or customized |
Pressure range (bar) | -1 10 16 60 100 200 400 600 or customized |
Pressure range (psi) | -14.5 300 700 900 2k 4k 8k or customized |
Overload range | 120%FS |
Power Supply | 18~30VDC |
Output signal | DC(4~20)mA ; RS485 digital signal |
Transmitting | 6-wires |
Load | ≤(U-15)/0.02Ω,＞100k |
Relay load capbility | 240V/2A(AC),30V/5A(DC) |
Vibration | 10～500Hz 25g |
Shock resistance | 50g 11ms |
Accuracy | ±1.0%FS(typ.) |
Zero temp.drift | ±0.03%FS/℃ |
Spacing control accuracy | ≤±1%FS@25℃ |
FS temp.drift | ±0.03%FS/℃ |
Long-term stability | ±0.2%FS/Y |
Insulation resistance | 250 MΩ/250V |
Relative humidity | 0%~95%RH (no condensation) |
Ambient temp. | (-5～40)℃ |
Housing | Aluminium alloy, 304 Stainless steel, IP54 |
Anti-explosion | Mine-use intrinsically safe, Exib Ι Mb |
Electrical Connection
Cable definition | Power+ | Power- | Signal output+ | Signal output- | RS485 communication A | RS485 communication B |
Cable function | Power supply | Analog output | Digital output | |||
Cable color | Red | Green | Yellow | White | Blue | Orange |
For more details, u can contact me(Sennie) directly.
Welcome to Nanjing Gaohua Technology Co.,ltd !
We are a leading SENSOR-manufacturer in China for more than 20 years.
Our main products:
Pressure sensor/transmitter/transducer, Automotive/Medical/Industrial pressure sensor, Temperature transmitter, Level sensor, Linear position sensor, Mine-use/Ship-use sensor, Acceleration sensor, Angle sensor, Electrical Level Meter etc.
Hope we can help u !
High quality, Low cost, Fast delivery, Best service
