The KCJ-800 series leak detector is a fully automatic and portable helium mass spectrometer leak detector with a compact size, suitable for precision, fast and portable vacuum industries and research institutes. The helium mass spectrometry and reverse diffusion principle were applied, and a 180 ° non-uniform magnetic field and fully automatic control technology were used It has achieved automatic helium peak scanning, automatic calibration, and automatic range switching, with the characteristics of lightweight portability, fast start-up, fast calculation speed, high sensitivity, accuracy, and speed.

Metal buttons, one click fully automatic evacuation.

Handheld remote control unit, capable of remote detection up to 150 meters.

Automatic zeroing and automatic range switching.

Customized software for leak detectors can be developed according to customer requirements.

Technical parameters

Configuration table