Features:
Pinpoint radiator core restricitions
Check exhaust and emission control
Measure catalytic converter temperatures
Diagnose exhaust manifolds
Measure tire or race teack tempertures
Check bearing,rotor,brake and drum temperatures
HVAC-Use fortemperature room balancing,check supply/return registers,duct work, monitor steam traps,furnace performance and use in energy audits

Temperature range: -30ºC to 1200ºC
Accuracy:±2ºC or±2%,0ºC to 100ºC
Repeatability:1%of reading or 1 ºC
Response time: 500msec, 95%response
Spectral response: 8-14um
Emissivity:Pre-set 0.95
Ambient operating range: 0ºC to ~40ºC
Relative humidity: 10-95% RH no condensing
Storage temperature: -20~60ºC(-4~1400F) without battery
Weight/dimensions: 130g;146×80×38mm
Power: 9V Alkaline or NiCd battery
Battery life(alkaline): Laser models:12hrs
Display spot size:12:1