One Sensor - one Tool

One sensor for all common refrigerants.

CFC, HCFC, HFC, HFO: R32, R134a, R1234yf, R454A
HC: R290, R600, R600a
Tracer Gas: 95%N2/5%H2
Ammonia: NH3:

Intelligent circuit: alerts user to change filter, detects failed sensor, detect contaminated (over-dose) sensor and self purges.

Extra large high quality, high contrast graphic LCD visible in direct sunlight or dark equipment room.

Automatic and manual reset modes.

Leak tracing mode, shows raw signal output, provides unique leak locating ability through manual mode display.

Rapid warm-up, normally less than 30 seconds.

Rechargeable battery, 8 hours per u ...