YJB-2500 Compensation micro pressure gaugeDetailed product description：

One purpose
YJB-2500 compensating micro pressure gauge, hereinafter referred to as micro pressure gauge, is mainly used for transmitting small pressure values of non corrosive gases Calibration and testing, it can measure the positive pressure of small gases Negative pressure and differential pressure.

II Main technical specifications of YJB-2500 compensating micro pressure gauge

model	YJB─2500
specification	-2500～2500Pa
Minimum division value	0.01㎜
basic error	Within the range of -1.5 to 1.5 kPa: ± 0.8 Pa
	Between<-2.5 and -1.5kPa Or within the range of>1.5-2.5kPa: ±1.3Pa
Dimensions (mm)	230×420
Weight (kg)	eight point five
accuracy class	Second class standard
working environment	Temperature 20 ± 5 ℃