HGYB 系列 普通型
--- 扩散硅压力变送器

SUMMARY

HGYB series silicon pressure transmitters measure the pressure of water of air, Use domestic sensor, with high reliability and high performance-cost.

SCOPE OF APPLICATION

■ Process pressure control
■ Petroleum chemical industry
■ Light industry
■ Environment protection and water treatment
■ Power Station
■ Water supply system with constant pressure
■ Other Auto-control and measuring system 

CHARACTERISTICS

■ High performance-cost
■ Wide range:0～（100KPa up to 6MPa)
■ Zero and range adjustable
■ Reverse polarity and limit protection
■ Lightning strike protection
■ Essence safety explosion-proof
■ Extensive and convenient
■ High accuracy,stability and reliability
■ Housing protection grade:IP65(for HGYB81,HGYB82)

TECHNICAL PARAMETER

■ Accuracy:0.5%F·S，1%F·S
■ Measuring Range:0～(100KPa up to 6MPa)
■ Linearity:Superior to 0.5%F·S
■ Ambient temp effect:<±0.5%F·S/℃(0～50℃)
■ Stability:≤0.5%F·S/year
■ Response time:≤10ms
■ Power supply:24VDC (or 12～36VDC)
■ Output:4～20mA(or 1～5V)
■ Load:0～600Ω(for 24VDC)
■ Overload limit:1.5×full scale
■ Ambient Temp:-20～+70℃
■ Medium Temp:-20～+70℃
■ Storing Temp:-20～+125℃
■ Process connection:M20×1.5 or 1/2NPT
■ Electric connection:M20×1.5(HGYB8100,HGYB8200)
■ Mounting position effect:unrestricted
■ Degrees of protection:IP65(only to HGYB81,HGYB82)
■ Explosion-proof grade:Exia ll CT4(only to HGYB81)
                                                Exia ll BT5(HGYB81,HGYB84)
■ Connection material:1Cr18Ni9Ti
■ Diaphragm material:316L stainless steel
■ Housing material and Weight

■ Power Consume:<0.5W

Size:

Connect diagram:

Model and suffix codes：

viz.HGYB8101DNM/ 0～1.6MPa shows a silicon pressure transmitter,gauge pressure,LCD Indicator,accuracy of Grade 1,General type,M20×1.5 of process connection ,Power-output is two-wire,24VDC,\4～20mA,measuring range is 0～1.6MPa.