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DTY2005 intelligent pressure calibration device

Technical parameters:

? Pressure building range: (-100 ～ 0) kPa vacuum (0 ～ 0.6) MPa air pressure (0 ～ 60) MPa hydraulic pressure

? Vacuum part: It adopts an electric vacuum pump for vacuuming, and can continuously and accurately digitally control the stepless pressure regulation output -100 ~ 0 kPa (under the condition of standard atmospheric pressure), pressure measurement -100 ~ 0 kPa, accuracy: 0.05% F.S,

? Stability: 0.01% F.S / sec;

? Air pressure part: It adopts imported low-noise air compressor to make pressure automatically, the climbing speed from 0 ～ 0.6MPa is less than 10 seconds, and the pressure is increased and decompressed smoothly. Pressure measurement 0 ～ 0.6MPa, accuracy: 0.05% F.S stability: 0.01% F.S / sec;

? Oil pressure part: It adopts gas servo liquid digital control stepless pressure regulation technology, the pressure control speed is fast, the climbing speed from 0 to 60MPa is less than 10 seconds, and the pressure is increased and decompressed smoothly. Pressure measurement 0 ～ 60MPa, accuracy: 0.05% F.S stability: 0.01% F.S / sec;

? Water pressure part: It adopts gas servo liquid digital control stepless pressure regulation technology, the pressure control speed is fast, the climbing speed from 0 to 60MPa is less than 10 seconds, and the pressure is increased and decompressed smoothly. Pressure measurement 0 ～ 60MPa, accuracy: 0.05% F.S stability: 0.01% F.S / sec;

? Measurement part: A. Current measurement: 0 ～ 30.0000mA, accuracy: 0.02% RD ± 0.003% F.S

B. Voltage measurement: 0 ～ 30.0000V, accuracy: 0.02% RD ± 0.003% F.S with DC24V