Description YUNYI DK2025 0.1-0.25Mpa dead weight tester pressure gauge calibration
Piston type 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 YUNYI DK2025 0.1-0.25Mpa dead weight tester pressure gauge calibrationSpecification of YUNYI DK2025 0.1-0.25Mpa dead weight tester pressure gauge calibration
| 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 |
Weights can be customized according to the specific requirements, smaller or PSI units.Features of YUNYI DK2025 0.1-0.25Mpa dead weight tester pressure gauge calibration- Piston system adopts special tungsten carbide material, with better hardness and intensity than traditional tungsten carbide material.
- The weights adopt non-magnetic stainless steel, fully considering the influence of the uncertainty of the earth's magnetic field on the piston.
- Prepressurization without pressure cut-off valve, operation more convenient.
- The whole machine are of stainless steel material, panel after grinding and cutting, with beautiful appearance.
- Piston position with a low center of gravity, low altitude, the piston run more smoothly.
- Piston pressurized part can be completely without hand rocker, a hand wheel added to the highest pressure.
- Internal check valve, soft seal structure, better air tightness.
Applications of YUNYI DK2025 0.1-0.25Mpa dead weight tester pressure gauge calibration
Mainly used for measuring room, laboratory and production or scientific experiments as a pressure gauge to use.
Production process
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Certificate
Sample display
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