This document describes the features and characteristics of the Model 42515 Wide Range InfraRed (IR) Thermometer, including non-contact temperature measurement, laser pointer, backlit LCD display, adjustable emissivity, etc.
The Extech Model 42515 is a wide range infrared thermometer with a built-in laser pointer and Type K thermocouple input. It measures non-contact temperatures up to 1472°F (800°C) and contact temperatures up to 2498°F (1370°C) using the supplied thermocouple. The device features an adjustable emissivity setting, high and low alarm limits, and an internal 20-reading datalogger.
| Infrared Range | -50.0 to 800.0°C (-58.0 to 1472.0°F) |
|---|---|
| Infrared Resolution | 0.1° |
| Type K Thermocouple Range | -50.0 to 1370.0°C |
| Emissivity Range | 0.10 to 1.00 adjustable |
| Field of View | Approx. 13:1 ratio |
| Laser Class | Class 2 laser < 1mW power |
The infrared thermometer measures non-contact temperatures from -50.0°C to 800.0°C (-58.0°F to 1472.0°F).
Press the MODE button until the EMS icon appears, then use the UP and DOWN arrow buttons to change the value between 0.10 and 1.00.
Yes, the Model 42515 has a 20-reading internal memory that can be accessed via the LOG function.
If the measurement exceeds the range, the thermometer will display dashes in place of the temperature reading.