BEITER BTM-390 Non-Contact Infrared Thermometer

Fast, Accurate Non-Contact Temperature Measurement from -50°C to 390°C

The BEITER BTM-390 Infrared Thermometer is a reliable, easy-to-use non-contact temperature detector built for professionals and serious DIY users who need quick, accurate surface temperature readings across a wide range of applications. From HVAC diagnostics and electrical inspections to food safety checks and industrial maintenance, the BTM-390 delivers instant temperature readings with a 12:1 distance-to-spot ratio for safe, precise measurement from a distance.

Key Features

• Wide Measuring Range: Detects temperatures from -50°C to 390°C / -58°F to 734°F for versatile application coverage
• High Accuracy: +/-3°C from -50°C to 0°C, +/-2°C from 0°C to 100°C, and +/-2°C or +/-2% for all other ranges
• 12:1 Distance-to-Spot Ratio: Measure accurately from a safe distance with precise targeting
• 0.95 Preset Emissivity: Factory-set for reliable readings across most common surfaces and materials
• Non-Contact Measurement: Safe, hygienic, and instant temperature readings without surface contact
• AAA Battery Powered: Runs on 2 x 1.5V AAA batteries for easy, convenient field replacement
• Compact and Easy to Use: Ergonomic handheld design for comfortable single-hand operation

Specifications

Who Is This For?

The BTM-390 is the ideal infrared thermometer for electricians, HVAC technicians, maintenance professionals, food industry workers, and serious DIY users who need a fast, accurate, and reliable non-contact temperature detector for electrical inspections, pipe temperature checks, surface diagnostics, and general maintenance tasks.