TPI's Model 753 Refrigerant Leak Detector will automatically detect all existing refrigerants and blends, including 404A & PURON 410A. A fully adjustable tic rate eliminates background concentration to pinpoint every leak faster & easier. Visual effects indicate tic rate, power, battery replacement. Single handed operation with built-in jack for optional earphone. Sensor type - AIT micro tip Pump - Powerful diaghram Spare Sensor, Built-in alarm Push button operation Soft carrying case Digitally controlled tic rate.

Features:

• 0.2 ounce per year sensitivity
• Detect all existing refrigerants and blends including 404A, PURON ® and R-507 (AZ50®)
• Pump driven for increased sensitivity with blended refrigerants

Applications:

• Check for leaks in refrigeration systems
• Test for leaks in air conditioning systems and cooling units
• Find leaks in automotive air conditioning systems

Spec Summary: