Description Pressure Gauge Calibrator Piston Water Dead Weight Tester
Pressure gauge calibrator piston water dead weight tester as a
basic instrument to transfer pressure value, easy to use, simple
structure, light
weight, we developed DK piston DWT, uncertainty can reach to
one in one per million.
Detailed Images Pressure Gauge Calibrator Piston Water Dead Weight Tester
Specification Pressure Gauge Calibrator Piston Water Dead Weight Tester
water piston Dead-weight tester weights |
Pressure range | Piston area | Weights Number |
0.04~0.6Mpa | 1square centimeter | 0.05MPa 10pcs 0.01MPa 6pcs |
0.1~6Mpa | 0.5square
centimeter | 0.5MPa 11pcs 0.1MPa 4pcs |
1~60Mpa | 0.05square
centimeter | 10MPa 4pcs 5Mpa 3pcs 1Mpa 4pcs |
Features Pressure Gauge Calibrator Piston Water Dead Weight Tester
1,Piston system adopts special tungsten carbide material, with
better hardness and intensity than traditional tungsten carbide
material.
2,The weights adopt non-magnetic stainless steel, fully considering
the influence of the uncertainty of the earth's magnetic field on
the piston.
3,Prepressurization without pressure cut-off valve, operation more
convenient.
4,The whole machine are of stainless steel material, panel after
grinding and cutting, with beautiful appearance.
5,Piston position with a low center of gravity, low altitude, the
piston run more smoothly.
6,Piston pressurized part can be completely without hand rocker, a
hand wheel added to the highest pressure.
7,Internal check valve, soft seal structure, better air tightness.
