The H-10 PRO is a highly responsive universal refrigerant leak detector using Bacharach’s tried-and-true heated diode sensor technology. It’s ultra-sensitive to all halogen-based, non-flammable CFC, HFC and HCFC refrigerants for reliable use in a wide range of refrigerant leak detection applications.
The H-10 PRO has a long probe (4.5 ft.) for detecting leaks in hard-to-reach areas, visual and audible indicators to show relative leak sizes and an auto-zeroing feature (automatic mode only) for finding leaks in backgrounds where target gas is present. It has an internal sensor calibration reference to ensure optimum performance.
DO NOT use this device to detect for leaks of refrigerants which are rated as combustible/flammable gases (e.g. ASHRAE A2- or A3- rated refrigerants).
Sensitivity for R-12, R-22, R-124a, R-410A, R-404A and R-507 when unit is set to small leak setting, manual mode.
Based on normal use. Consistent and/or constant exposure to high levels of refrigerant will deteriorate the sensor life more quickly. Increasing the sensor heater will also impact sensor life.