RayTemp® 38 - Infrared thermometer

The RayTemp 38 infrared thermometer is a professional instrument for non-contact surface temperature measurements, ideal for when you want to measure a small target surface from a distance. Thanks to its high distance-to-spot ratio of 50:1, you can perform accurate measurements while maintaining a safe distance – useful for hard-to-reach objects or high temperatures. With the dual laser targeting, you can pinpoint the smallest measurement spot and immediately get a reliable temperature and emissivity value on the clear, backlit LCD display.

RayTemp 38 Product Features

Infrared Range: –59.9 to +999.9 °C
Resolution: 0.1 °C (–9.9 to 199.9 °C) or 1 °C
Infrared Accuracy: ±2 °C or ±2 % of reading, whichever is greater
Distance/Spot Ratio: 50:1 (measures small targets from a greater distance)
Emissivity: Adjustable 0.1 to 1.0 (default 0.95)
Display: Backlit LCD display
Functions: Max/min, differential, average, alarm settings
Auto-power-off function: Instrument automatically switches off to save battery (can be disabled)
Battery: 2 × AAA alkaline
Battery life: Approx. 180 hours continuous use
Dimensions: Approx. 47 × 197 × 203 mm
Weight: Approx. 386 g
Casing: Robust ABS plastic
Measurement Scales: Celsius / Fahrenheit
Warranty: One-year warranty
Certificate: Includes traceable calibration certificate

Why choose this infrared thermometer?

The RayTemp 38 is perfect when you want to measure small surfaces from a safe distance, such as hot pipes, vents, machine parts, or hard-to-reach areas. The combination of a wide temperature range up to almost 1000 °C, high distance-to-spot ratio, and easy-to-use functions makes this model suitable for professional use in industry, HVAC applications, and technical inspections. The ability to adjust emissivity ensures accurate measurements on various materials.

Note: Probe not included, available for separate purchase