Arctic Hayes Infrared Digital Thermometer – Non-Contact (AH650) The Arctic Hayes Infrared Digital Thermometer is a fast, accurate and reliable tool for measuring temperatures of hard-to-reach surfaces without physical contact. A unique 12-point circular laser targeting system gives precise, clear readings every time. With a temperature range of -30°C to +380°C (-22°F to 716°F), this professional-grade thermometer suits HVAC engineers, plumbers, electricians and general trades. Its bright LCD display, built-in alarms and compact design make it a practical choice for quick diagnostics, safety, accuracy and ease of use. Key Features & Benefits Non-Contact Measurement: Measure temperatures of hard-to-reach surfaces without direct contact. 12-Point Circu