Extech 42515 Operating Manual

User Manual

Wide Range InfraRed (IR) Thermometer

with Type K input and Laser Pointer

MODEL 42515

Introduction

Congratulations on your purchase of the Model 42515 IR Thermometer. The Model 42515
IR thermometer measures and displays non-contact (infrared) temperature readings up to

o

F (800oC). The built-in laser pointer increases target accuracy while the backlit LCD

1472
and handy push-buttons combine for convenient, ergonomic operation. The Type K
thermocouple input provides contact measurements up to 1370
adjustable emissivity feature allows the IR thermometer to measure the temperature of
virtually any surface. Proper use and care of this meter will provide years of reliable
service.

* The supplied thermocouple is rated for 250

o

C (482oF).

o

C (2498oF)*. The

Safety

• Use extreme caution when the laser pointer is on

• Do not point the beam toward anyone's eye or allow

the beam to strike the eye from a reflective surface

• Do not use the laser near explosive gases or in other
potentially explosive areas

2

42515-EU V4.1 2/09

Meter Description

1. Laser pointer

2. IR Sensor

3. Measurement Trigger

4. Battery and Switch compartment

5. LCD Display

6. Function Buttons

7. Type-K thermocouple

8. Temperature units (

9. Test lock ON / OFF switch

10. Alarm ON / OFF switch

Note that switches are located in the battery compartment behind the battery.

o

C or oF) switch

1

2

3

4

8

3

42515-EU V4.1 2/09