BEITER BTM-550 Non-Contact Infrared Thermometer

High-Range Non-Contact Temperature Detection with Professional Repeatability

The BEITER BTM-550 Infrared Thermometer is a professional-grade non-contact temperature detector built for demanding industrial, electrical, and maintenance applications. With an extended measuring range of -32°C to 550°C, a 12:1 distance-to-spot ratio, and an impressive ±1% repeatability, the BTM-550 delivers consistent, reliable temperature readings time after time, making it the trusted choice for professionals who cannot afford measurement inconsistency on the job.

Key Features

• Extended High-Range Measurement: Detects temperatures from -32°C to 550°C / -26°F to 1022°F for demanding industrial applications
• High Accuracy: +/-3°C from -32°C to 0°C, +/-2°C from 0°C to 100°C, and +/-2°C or +/-2% for all other ranges
• Professional Repeatability: +/-1% or +/-1°C for consistent, reliable readings across repeated measurements
• 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-550 is the ideal infrared thermometer for electricians, HVAC technicians, industrial maintenance professionals, engineers, and advanced DIY users who need a high-range, repeatable, and accurate non-contact temperature detector for electrical inspections, industrial equipment monitoring, pipe diagnostics, and high-temperature surface measurements.