TPI 750A Hand Held Refrigerant Leak Detector The TPI 750A is a state-of-the-art refrigerant leak detector capable of detecting all halogen based gases. Selectable sensitivity combined with an adjustable tick rate will allow any service professional to pinpoint those tough to find leaks even in contaminated environments. The 750A features 400 hour sensor life under normal use and can detect leaks as small as 0.2 ounces per year (R134a/R22). Features • Capable of detecting all existing refrigerants and blends including 404A, PURON® and R-507 (AZ50®) • Fully adjustable tic rate to eliminate background concentration and pinpoint leaks • One hand operation • Field replaceable sensor tips for easy maintenance TPI 750A Specifications Sensitivity: 0.2 oz./yr. (R22/R134a) Pump Driven: No

750A Refrigerant Leak Detector TPI 750A Refrigerant Leak Detector   Prices Start at $140.00

Scan Mode with High/Low Sensitivity: Yes Sensor Type: Corona Discharge Warm up: Approx. 3 seconds Spare Sensor Included: Yes Built-in Alarm: No Operation: Thumb Wheel Goose Neck Length: 16" Adjustable Tic Rate: Yes Leak Indication: Audible and Visual

Battery: 1.5V “C” (2) Battery Life: Approx. 30 hrs. Response time: Instantaneous Duty Cycle: Continuous Size: 3.0" x 9.5" x 1.75" (77 x 240 x 47) mm Weight: 1.1 lbs (500g)