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JHMD-HQ series SF6 mixed gas density relay calibrator

recommendation index：

Percentage of SF6 mixture can be input arbitrarily

Automatic identification of failures during testing

Automatically store, review, and print test data

High degree of intelligence, safe and reliable

Using electronic pressure adjustment, users can input the volume ratio of SF₆ mixed gas at will, and automatically complete the pressure and contact resistance test of the mixed gas density relay
Automatically converts the current temperature and pressure into the equivalent pressure of the mixed gas at 20 ° C. It is an intelligent and environmentally friendly calibrator

Main performance	Technical parameter configuration	JHMD1- HQ1	JHMD2-HQ1	JHMD3-HQ1	JHMD1- HQ2	JHMD2-HQ2	JHMD3-HQ2	JHMD1- HQ3	JHMD2-HQ3	JHMD3-HQ3
Instrument accuracy/resolution	0.1level/0.0001MPa	●	●	●	●	●	●	●	●	●
Ambient temperature accuracy/resolution	±0.5℃/±0.1℃	●	●	●	●	●	●	●	●	●
Pressure calibration range	0～1.0MPa，Choice of absolute pressure or relative pressure	●	●	●	●	●	●	●	●	●
Mixing density meter type	SF₆/N₂	●	●	●	\	\	\	●	●	●
Mixing density meter type	SF₆/CF₄	\	\	\	●	●	●	●	●	●