This product is a portable purity meter intended to measure the purity of SF6 inside the devices such as “Gas Circuit Breaker (GCB)”, “Gas Insulation Switch (GIS)” and “Gas Insulation Transformer”, or used in collecting or recycling of SF6.

Sampling method Suction type
Principle of detection Interferometer Method
Detection range 0.0 to 99.9 % up
Explosion protected construction Non-explosion protection
Power source AA alkaline battery 3 pcs. or dedicated AC adapter (option)
Continuous operation Approx. 16 hours (new dry batteries, without alarms or lighting, at 25ºC)
Dimensions Approx. 305 (W) x 270 (H) x 194 (D) mm (projection portions excluded)
Weight Approx. 4.5 kg
Operating temperature range -10 to +40 ºC (no sudden changes)
Operating humidity range 0 to 95 %RH (no condensing)