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Pressure verification instrument

The LMTK212G intelligent pressure calibrator is a high-precision single range instrument with full range pressure measurement, high-precision DC current and voltage measurement, and 24VDC power output functions. This product has powerful functions, built-in pressure module, and can switch with external modules; Two point calibration, convenient for user operation; Data backup, powerful data error correction function. Can be used to calibrate ordinary (precision) pressure gauges, pressure transmitters, pressure regulating valves, pressure switches, and real-time pressure measurement.

product details

Technical indicators


·Pressure unit: Pa、kPa、、MPa 、mmH2O、mmHg、bar、mbar、psi;


·Display: LCD white backlight, dual row digital display;


·Overpressure warning: If the pressure exceeds 110% FS, the buzzer inside the meter will sound an alarm and the LCD will display the current pressure;


·Working environment: Temperature:- 10 ℃ to 50 ℃;


·Compensation temperature: 0 ℃~50 ℃;


·Storage temperature:- 20 ℃ to 70 ℃;


·Power supply: 8.4V rechargeable lithium battery and 9V power adapter;


·Communication interface: RS232;


·Size: Header diameter of Φ 114mm × 39mm, total length of 180mm;


·Weight: 0.6kg;


·Pressure connection: M20 × 1.5 or customized;


·Recalibration cycle: one year (recommended).


0.073545s