Floating Ball Pressure Gauge Dead Weight Tester

Description Floating ball pressure gauge dead weight tester Floating ball pressure gauge dead weight tester as a pressure resource of pressed air and Nitrogen.It is pneumatic loaded pressure calibrator to use the floating ball. It is a kind of pressure Benchmark instrument, with nitrogen or instrument compressed air as energy. it's an ideal equipment that calibrate all kinds of high accuracy of pressure transmitter, differential transmitter and precision of pressure gauge. Detailed Images Floating ball pressure gauge dead weight tester Specification Floating ball pressure gauge dead weight tester Y047 parameter Item Data Pressure (MPa) 0.001~0.25 Accuracy (%) ±0.05 Temperature (?) 15~30 Temperature Coefficient( /?) 1.7×10-5 Rated air pressure (MPa) 0.5 Maximum air pressure (MPa) 0.7 Min. air pressure (MPa) 1.5 times of output pressure (lower than 0.3MPa is 0.3MPa) rated air pressure Air consumption (l/h) ≤150 Dimension (mm) 380×240×260 Weight (kg) ≈15 Y055,Y055Aparameter Item Data Y055 Y055A Pressure (MPa) 0.005~0.6 0.005~0.4 Accuracy (%) ±0.05 Temperature (?) 15~30 Temperature Coefficient ( /?) 1.7×10-5 Rated air pressure (MPa) 0.9 0.6 Maximum air pressure (MPa) 1 Min. air pressure(MPa) 1.5times of output pressure (lower 0.3MPa is 0.3MPa) rated air pressure Air consumption (l/h) ≤300 Dimension (mm) 380×240×260 Weight (kg) ≈15 ≈12 Company Information