TPI Refrigerant Leak Detectors

Overview

The TPI 750A Refrigerant Leak Detector features a 400-hour sensor life under normal use. A spare sensor is included, providing a total of 800 hours of continuous use. It can detect leaks as small as 0.2 ounces per year (R134a / R22). It is versatile for testing air conditioning, refrigeration, or automotive AC. 0.2 ounce per year sensitivity Detects all existing refrigerants and blends including 404A, PURON and R-507 (AZ50) One hand thumb wheel operation Product Highlights Fast response allows immediate testing after power on. Ideal for technicians, refrigeration engineers, and maintenance personnel. Product Information Standard Information Brand : TPI Manufacturer Part Number : 750A Country of Origin : Korea, Republic of Technical Specifications Sensitivity : 0.2 oz /yr (R22 / R134a) Pump Driven : No Scan Mode with High/Low Sensitivity : Yes Sensor Type : Corona Discharge Spare Sensor Included : Yes Built-in Alarm : No Operation : Thumb Wheel Goose Neck Length : 16" Adjustable Tic Rate : Yes Leak Indication : Audible and Visual Alarm : Audible Battery : 1.5V "C" (2) Carrying Case : Soft Pouch Brand : TEST PRODUCTS INTERNATIONAL Model : 750a MPN : 750a Gas(es) Detected : refrigerant Country of Origin : Korea, Republic of UPC : Does not apply