- Measure from -54F to 1000F without contact.
- Large LCD display with backlighting.
- Built-in laser pointer to improve aim.
- F/C Switchable
- Fixed emissivity (0.95) covers 90% of surface applications
- NIST Calibration
The Extech 42530-NIST is a Wide Range IR Thermometer. This Infrared Thermometer with laser pointer measures non-contact surface temperature to 1000 Degrees F (538 Degrees C), and features an 8:1 distance to target ratio, fixed emissivity (0.95) that covers 90-percent of surface applications, audible and visual overrange indicators, and automatic data hold after the trigger is released. With NIST Calibration.