Series LPX – MPX – HPX — portable pressure calibrators

• From -0.85...+700 bar • 3 models according to pressure • Air or hydraulic oil medium according to model • Accuracy <0.05% of full scale • Supplied with a carrying case • Calibration certificate included The LPX-MPX-HPX calibrators generate pressure in order to check and calibrate mechanical or electronic pressure measuring instruments by comparison. Pressure generation and its display are built into one practical housing. Pressure can be generated quickly on the device under calibration and read easily on the calibrator display. Pressure calibrators are high accuracy calibration devices available in the standard measuring ranges. The devices under test are easily connected through a Serto fitting to a female 1/4" gas thread (not for the hpx model). LPX and MPX models: pressure is first generated by an external hand air pump similar to a bicycle pump, then the required pressure is finely set with the fine adjustment valve. HPX model: pressure is generated and finely set by a screw compressor built into the unit (medium: hydraulic oil). Many functions, such as zero setting, measurement of maximum or intermediate values and leak testing, make measurement easier. The measured pressures can also be shown on a computer through the built-in converter (USB converter), then saved and managed later.