TPI 750a Refrigerant Leak Detector Portwest Steelite™ Lusum Safety Trainer round and half-round second cut

round and half-round second cut files

LED and audible indications of gas presence alert the user whilst an auto zero function allows accurate location of gas leak sources

the TPI 440 includes a 1MHz single channel oscilloscope

Automatic continuous measurement mode

Includes 4 soldering iron tips

TPI 750a Refrigerant Leak Detector Portwest Steelite™ Lusum Safety Trainer round and half-round second cutTPI 750a Refrigerant Leak Detector 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: 0. 2 ounce per year sensitivity Detect all existing refrigerants and blends including 404A, PURON and R 507 (AZ50) One hand thumb wheel operation Includes TPI 750a Refrigerant Leak Detector