YH2088 pressure/liquid level transmitter

1.Brief introduction

YH2088 pressure/liquid level transmitter adopts import stainless steel separation film, and high accuracy and high stability chip assembly. All products pass accurate structure design, reasonable temperature compensation. It is used for measurement of gas, liquid and steam and corrosive medium.

Application field 

This product is widely applied in water plant, oil refinery, sewage treatment plant, construction material and mechanical industries to realize measurement of liquid, gas and steam pressure.

2.Product features
1．reversed polarity and current-limiting protection; 2. laser trimming and temperature compensation; 
3. adjustable zero point and flow; 4. broad range and corrosion resistance; 
5. overload and excellent antijamming capability, stable performance;

3.Technical index
1. measurement medium: liquid, gas, steam and oil
2. measurement range: gage pressure(G)-maximum(0～60)MPa, minimum(0～0.5)KPa; 
absolute pressure(A)——maximum(0～40)MPa, minimum(0～5)KPa; 
negative pressure(B)——maximum(-0.1～40)MPa, minimum(-0.2～0.2)KPa; 
3. accuracy level: 0.1%F•S 0.25%F•S 0.5%F•S; 
4. long term stability: less than 0.25%F•S/year, less than 0.5%F•S/ year; 
5. overload capacity: 2～5 times of range 
6. operating temperature: -40℃～80℃; compensation temperature: -20℃～70℃; 
7. power supply voltage: 15-36VDC(nominal voltage 24VDC)
8. output signal : (4～20)mA(2/3 wires).(0～10/20)mA.(0～5)V.(1-5)V.(0～10)V; 
9.material of isolation diaphragm: 316 stainless steel; 
10. material of sensor contact: 1Cr18Ni9Ti; 
11. shell material: alloy aluminum; 
12. level of protection: IP65
Boundary dimension

　　　　　　　　　　　　　　　　　YH2088型外形结构示意图