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Instrumart will be closing at 3:00PM EST on Friday, May 23rd and will be closed on Monday, May 26th in observance of Memorial Day.

  1. Clamp Meters

Extech EX845 Clamp Meter & IR Thermometer

AC/DC True RMS clamp meter / multimeter with IR thermometer and Bluetooth MeterLink wireless capability.

Extech EX845 Clamp Meter & IR Thermometer
Extech EX845 Clamp Meter & IR Thermometer
  • Extech EX845 Clamp Meter & IR Thermometer
    Extech EX845 Clamp Meter & IR Thermometer
  • Extech 800 Series Clamp Meters Product Video
    Extech 800 Series Clamp Meters Product Video
Extech EX845 Clamp Meter & IR Thermometer
Extech EX845 Clamp Meter & IR Thermometer
Retired products cannot be ordered
The Extech EX840 Clamp Meter & IR Thermometer is the recommended replacement

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Part Number
  • EX845
Manufactured
  • By Extech
Includes
  • FREE Ground Shipping on orders of $1,000 or more
  • FREE Lifetime Tech Support
Questions?
Call 1-800-884-4967 or email sales@instrumart.com. Open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET.
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Overview

Features

  • Ranges:
    • AC/DC current: 0.1 to 1000A
    • AC/DC voltage: 0.1mV to 1000V
    • Resistance: 0.1 to 40MΩ
    • Capacitance: 0.001nF to 40,000µF
    • Frequency: 0.001 to 4kHz
    • IR Temperature: -58 to 518°F (-50 to 270°C)
    • Type-K temperature: -4 to 1400°F (-20 to 760°C)
  • CAT IV-600V safety rating
  • Laser pointer for IR temperature
  • True RMS Current and Voltage
  • 1.7 inch jaw opening for conductors up to 750MCM or two 500MCM Auto power off
  • Autoranging with manual range button
  • 4000 count backlit dual display

What's in the Box

  • CAT IV test leads
  • 9V battery
  • Type K probe
  • Pouch case
  • Professional test lead set

Description


METERLiNK™ Android App

The Extech EX845 clamp meter & IR thermometer is a CAT IV 1000A True RMS clamp-on multimeter that features a built-in infrared thermometer with a laser pointer. Ideal for industrial applications, the EX845 is capable of accurate electrical measurements of AC current, DC current, AC/DC voltage, resistance, capacitance, and frequency. The ES845 takes temperature measurements via Type-K probe or infrared.

The Extech EX845 features a Bluetooth transmitter with MeterLink that wirelessly transmits voltage and current readings to select FLIR thermal imaging cameras (b60, i60, B-Series and T-Series) to incorporate meter readings with thermal images.

The EX845 features 1.7" jaws, large enough for cables up to 750MCM (or two 500 MCM cables). The rugged, ergonomically designed double-molded housing offers a better grip for one-hand operation and results are shown on the backlit, 4000 count dual LCD display.

Additional features of the Extech EX845 clamp meter include: diode test, autoranging with manual range button, Data Hold, Min/Max, Auto Power Off, and Peak Hold that captures inrush currents and transients.

The Extech EX845 clamp meter & IR thermometer comes with a professional test lead set that includes:

  • (2) 42" (1m) PVC lead extensions w/shrouded banana plugs at both ends
  • (2) Modular 4" (102mm) heavy duty test probe handles w/0.16" (4mm) banana plug tip
  • (2) Standard size alligator clips w/ insulated rubber boot
  • (2) Extra large, double-insulated, alligator clips w/ sharp teeth for piercing insulated wire. Jaws open to 0.8" (20mm)

Documents

Documents

  • Extech EX845 Clamp Meter & IR Thermometer Data Sheet PDF (455 KB)
  • Extech EX845 Clamp Meter & IR Thermometer Manual PDF (538 KB)

Accessories

Extech TL803 Standard Test Leads
Extech TL803 Standard Test Leads

Standard replacement test leads, compatible with most multimeters.

Mfg. has stock
$10.99
Extech TL805 Double Injected Test Leads
Extech TL805 Double Injected Test Leads

Professional grade, double coated PVC lead wires.

$16.99
Extech Alligator Clips
Extech Alligator Clips

CAT III-1000V rated alligator clips.

$13.19
Extech TL808 Professional Test Lead Kit
Extech TL808 Professional Test Lead Kit

8-piece professional test lead kit with CATIII-1000V safety rating.

Mfg. has stock
$33.99
Extech TL809 Electronic Test Lead Kit
Extech TL809 Electronic Test Lead Kit

Ideally suited for testing digital circuitry.

Mfg. has stock
$18.99
Extech TL810 Electrical Test Lead Kit
Extech TL810 Electrical Test Lead Kit

8-piece, versatile, CAT III-1000V rated testing kit.

$53.99

Applications

This product can be used in the following applications:

  • Wireless

Need Help? Call a Temperature engineer at 1-800-884-4967

We're open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET

Rhys D. headshot Rhys D.
Applications Engineer
Alex A. headshot Alex A.
Senior Applications Engineer
19 years at Instrumart
Dwight M. headshot Dwight M.
Senior Applications Engineer
28 years at Instrumart
David S. headshot David S.
Applications Engineer
Luke M. headshot Luke M.
Applications Engineer
5 years at Instrumart
Shawn D. headshot Shawn D.
Senior Applications Engineer
20 years at Instrumart
Ron J. headshot Ron J.
Temperature Engineering Lead
29 years at Instrumart
Rhys D. headshot Rhys D.
Applications Engineer
Alex A. headshot Alex A.
Senior Applications Engineer
19 years at Instrumart
Dwight M. headshot Dwight M.
Senior Applications Engineer
28 years at Instrumart
David S. headshot David S.
Applications Engineer
Luke M. headshot Luke M.
Applications Engineer
5 years at Instrumart
Shawn D. headshot Shawn D.
Senior Applications Engineer
20 years at Instrumart
Ron J. headshot Ron J.
Temperature Engineering Lead
29 years at Instrumart
Rhys D. headshot Rhys D.
Applications Engineer

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Extech EX845 Clamp Meter & IR Thermometer
Extech EX845 Clamp Meter & IR Thermometer
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