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  1. Thermometers
  2. Thermocouple Thermometers

Extech TM25 Temperature Indicators

Waterproof temperature indicators includes 4.1" (105mm) stainless steel penetration probe with 5ft (1.5m) cable.

Extech TM25 Temperature Indicators
Extech TM25 Temperature Indicators
Retired products cannot be ordered
This product has been replaced with the Extech TM26 Temperature Indicator

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Part Number
  • TM25
Manufactured
  • By Extech
Includes
  • FREE Ground Shipping on orders of $1,000 or more
  • FREE Lifetime Tech Support
Product Manual Product Specs
Questions?
Call 1-800-884-4967 or email sales@instrumart.com. Open 8:00 am to 5:00 pm ET.
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Overview

Features

  • ±1.8°F/1°C basic accuracy
  • 0.1° max resolution
  • Temp range: -40 to 392°F (-40 to 200°C)
  • Fast response sensor (liquids, semi-solids, air)
  • Audible and visual alarm
  • Displays Min/Max reading with reset function
  • Data hold freezes current reading on display
  • Low battery indication
  • Designed to meet IP65

Description

The Extech TM25 Temperature Indicator can be used on desktops with its removable foot stand or can be mounted on wall or metal surfaces with its magnetic back. Choice of model with standard probe or long penetration probe. The audible and visual alarm alerts when the temperature level is higher or lower than the user programmed high/low set points. The fast response sensor measures temperature in liquids, semi-solids, and air. The LCD displays temperature reading, alarm indicator and high or low alarm icons.

Applications for the Extech TM25 include:

  • Laboratories
  • Clean rooms
  • Refrigerator
  • Freezer
  • Shipping vans
  • Shipping crates
  • Cargo vessels
  • Storage areas
  • Warehouses
  • and more

Documents

Spec Sheets

  • Extech TM25 Temperature Indicators Datasheet PDF (188 KB)

Manuals

  • Extech TM25 Temperature Indicators Manual PDF (537 KB)

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

We're open 8:00 am to 5:00 pm ET

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

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Extech TM25 Temperature Indicators
Extech TM25 Temperature Indicators
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