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Fieldpiece
Fieldpiece SIG1 Infrared Thermometer
SIG1 — non-contact IR thermometer for quick surface temperature checks in HVAC/R service, electrical work, and refrigeration equipment diagnostics. Applications fast surface temperature measurement on evaporators, condensers, and heat exchangers checking...
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Warranty14-day returnsSIG1 — non-contact IR thermometer for quick surface temperature checks in HVAC/R service, electrical work, and refrigeration equipment diagnostics. Applications fast surface temperature measurement on evaporators, condensers, and heat exchangers checking pipes, insulation, ductwork, and equipment housings diagnosing overheating at electrical connections, bearings, and motors measurements from a safe distance using 10:1 optics and laser pointer Key Features Range -30 °C to 550 °C — quickly checks low and high surface temperatures in HVAC/R. 10:1 optics — enables measurement from a distance without approaching hot or hard-to-reach components. 0.25 s response time — speeds up diagnostics during service calls and commissioning. Fixed emissivity 0.95 — suited to typical surfaces encountered by installers and service technicians. Auto-off after approx. 10 s — conserves the 9 V battery during mobile fieldwork. Technical Data Type non-contact IR thermometer Model Fieldpiece SIG1 Temperature range -30 °C to 550 °C (-22 °F to 1022 °F) Resolution 1° Response time 0.25 s Emissivity fixed 0.95 Optics / D:S 10:1 Accuracy ±2% of reading at 100 °C to 550 °C; ±2 °C at -30 °C to 100 °C Laser Class 2, <1 mW, 630–670 nm Power 9 V battery Run time approx. 9 h typical Weight 157 g with battery In the Box 1× SIG1 IR thermometer 1× protective holster with strap 1× 9 V battery (installed) 1× user manual
