CPS LEAK DETECTOR SENSORPart No. TOX1100 Type AIR CONDITIONING WORKSHOP TOOL EQUIPMENT SUNDRY Brand CPS Unit of Measure EACH Description CPS Leak Detector Sensor Warranty One Year Note Will Detect Tracer A Gas. Item Type Leak Detector Weight 1. 24kg Features E_Mos Sensor delivers instantaneous response to leaks Sensitivity to R134a, 404, 410A, R1234yf refrigerants and Tracer gas 500 hour nominal sensor life Sensor not contaminated by R404a 3 x C size batteries . 50+ hours