Ordering Information:

EX840 ..................1000A AC/DC True RMS Clamp/DMM+IR Thermometer

EX840-NISTL*......EX840 with Limited NIST for Certificate of Traceability

*NISTL - Limited NIST for Certificate of Traceability to all functions except IR Thermometer

EX840 CAT IV Clamp Meter Features:

Capacitance, Frequency, Diode, and Continuity

or two 500MCM

Type K probe, pouch case, and Professional Test Lead Set

Professional Test Lead Features:

banana plugs at both ends

handles with 0.16" (4mm) banana plug tip

teeth for piercing insulated wire. Jaws open to 0.8" (20mm)

CAT IV 1000A Clamp Meter + IR Thermometer

Industrial Clamp-on multimeter with CAT IV-600V safety rating

Ideal for industrial applications, this full-size True RMS 1000A AC/DC Clamp features a built-in

Infared Thermometer and rugged double molded housing.

Specifications subject to change without notice.

Copyright © 2009-2011 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.

www.extech.com

1/19/12 - R1

Built-in IR Thermometer with

laser pointer is an excellent

troubleshooter for locating hot

spots and overheating motors.

CAT IV -600V safety rating for

added protection and True RMS

feature gives you accurate readings

of non-sinusoidal waveforms.

Includes:

Pouch case to store the meter, temperature

probe, and test leads. The additional 8pc

set Professional Test Leads are packaged

separately.

Specifications

Range

Basic Accuracy

AC Current

0.1 to 1000A

±2.8%

DC Current

0.1 to 1000A

±2.8%

AC Voltage

0.1mV to 1000V

±1.5%

DC Voltage

0.1mV to 1000V

±2.8%

Resistance

0.1 to 40MΩ

±1.5%

Capacitance

0.001nF to 40,000μF

±3.0%

Frequency

0.001kHz to 4kHz

±1.5%

IR Temperature

-58 to 518ºF (-50 to 270ºC)

±2.0% rdg or ±4ºF/±2ºC

Type K Temperature

-4 to 1400ºF (-20 to 760ºC)

±(3%rdg+9°F/5ºC)

Continuity

Yes

Inrush

Yes

Diode

Yes

Dimensions

10.6x4.3x2" (270x110x50mm)

Weight

13.6oz (386g)