Extech Instruments VIR50 User Manual page 2

Introduction
Congratulations on your purchase of the Video IR Thermometer. This meter is capable of making
non-contact (infrared) and contact (thermocouple) temperature measurements. The built-in camera
offers still image and video capturing functionality for documenting measurement locations. The
meter includes a micro SD card slot for offloading still images and video.
The built-in laser pointer increases target accuracy while the backlit LCD and handy push-buttons
combine for convenient, ergonomic operation. This meter is shipped fully tested and calibrated and,
with proper use, will provide years of reliable service.
Features

2.2" TFT LCD display

640 x 480 pixels Digital Camera

Micro SD memory card

Image (JPEG) and video (3gp)

Humidity and Air Temperature Measurements

Dual laser targeting

Type-K thermocouple probe for contact measurements

Adjustable emissivity

High accuracy

Fast response time

Dew-point temperature and Wet bulb temperature functions
Safety

Use extreme caution when the laser pointer beam 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
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VIR50-EU-EN v2.3 5/14