Fieldpiece SIG1 Gun-Style Infrared Thermometer

The Fieldpiece SIG1 is a gun-style infrared thermometer built for fast, non-contact surface temperature checks across HVAC, air conditioning and electrical maintenance work. With a 10:1 field of view, bright blue backlit LCD and red laser guide, it makes quick and accurate readings easy — even in dark roof spaces, plant rooms and tight service areas.

The SIG1 works faster than thermistor-based instruments and covers a wide range of -30°C to 500°C (-22°F to 932°F). A protective PVC cover protects the IR lens, the recessed display reduces scratching, and Auto-Power Off conserves battery life. Browse the full Fieldpiece tool range or see all HVAC thermometers at HVAC Shop AU.

Key Features

• 10:1 distance-to-spot ratio for accurate targeting from a useful working distance
• Blue backlit LCD — easy to read in low-light conditions
• Red laser pointer shows the centre of the target sampling area
• Protective PVC cover protects the IR lens between uses
• Recessed display reduces scratching in the field
• Auto-off to conserve battery life
• Wide range: -30°C to 500°C (-22°F to 932°F)
• Suitable for HVAC diagnosis, electrical hotspot detection and general surface checks

Specifications

What’s Included

• Fieldpiece SIG1 infrared thermometer
• Protective PVC cover with strap
• Battery (installed)
• Operator’s manual