A new method for solving common problems with the American RAYTEK MT4 infrared thermometer, so small that it can be easily placed in your pocket! MT4 commonly known as * * infrared thermometer! RAYTEK MT4 is an economical infrared thermometer produced and sold by Raytek (China) Co., Ltd. It includes a background light and a laser point generator (MT4) to assist users in aiming at targets. MT4 is perfect for car enthusiasts and those who enjoy DIY at home. Using MT4 can detect large energy losses near windows and doors, and monitor the temperature near houses and workshops. MT4 is fast, fun, and easy to use.

MT4 application

◆ Automotive inspection and maintenance

◆ Low fuel pressure

◆ Exhaust system

◆ Cooling system

Family Safety Application

◆ Improve household facilities

◆ DIY projects

◆ Save energy

◆ Hobbies

MT4 Technical Indicators

Emissivity preset at 0.95

Laser (Level II) √

Display hold (7 seconds) √

LCD background display √

Temperature resolution 0.2 ℃

D:S 8:1

Size/Weight: 152 × 101 × 38 millimeters/227 grams

Temperature range -18~275 ℃

Accuracy (ambient temperature 23 ℃) -1~275 ℃, ± 2% or ± 2 ℃ (whichever is higher) -18~-1 ℃, ± 3 ℃

± 2% of repetitive readings or ± 2 ℃, whichever is greater

Response time of 500 milliseconds, 95% response

Working temperature range: 0-50 ℃

Storage temperature -20~65 ℃

Power supply: 9V alkaline battery or nickel cadmium battery