Accuracy:0.02%
Model and Range:

Working medium:  AIR

Basic error: In full scale , the basic error of class 0.01 pressure –vacuum gauge is ±(0.01%×P+1Pa)  , and class 0.02 is ±(0.02%×P+1Pa ). Where P is the true pressure .

Purpose :  be used for calibrating piston gauge; dead weight tester; pressure sensor; pressure transmitter; digital pressure gauge ; and other precision pressure gauges.

 

         Every pressure gauge is accompanied with calibration certificate from Shaanxi Institute of measurement and test when sent out from facoty.

        Welcome to order Standard Dual piston Pressure –Vacuum Gauge ( Grade I ).