EXTECH 42509 Dual Laser IR Thermometer with Color Alert

Range: -4 to 500°F (-20 to 260°C)


Basic Accuracy: ±3% of reading or ±6°F/±3°C (whichever is greater)

Max. Resolution: 1°F/°C

Emissivity: 0.95 fixed

Field of View (Distance to Target): 6:1

Dimensions: 3.2 x 1.7 x 6.7" (82x44x170mm)

Weight: 4.9oz (140g)

Complete with case and 9V battery

Manufacturer: Extech - U.S.A
Warranty: 12 month


  • Quality Engagement
  • Easy change and return
  • Delivery Avaliable
  • Favorable payment