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Product Discontinued by Manufacturer

Extech Instruments Calibrator has been discontinued by Extech Instruments and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Tools yourself to try and find the perfect replacement for you!

Product Info for Extech Instruments Calibrator

The Extech Instruments Calibrator is designed to be the perfect way to be sure you have got the most suitable tool for just about any role. Built using exceedingly tough and trustworthy materials and construction, these Tools manufactured by the industry professionals at Extech Instruments will provide you with years of productive use. Extech Instruments has been in business for a rather long period and the Extech Instruments Calibrator is the ultimate result of their tireless efforts and commitment to making sure you have among the best merchandise for the value. Here at OpticsPlanet, our purpose is to ensure that you have the most beneficial equipment, and the Extech Instruments Calibrator is one that we are pleased to offer you. For a remarkable way to keep on top of any enhancement task, select the Extech Instruments Calibrator.

Features of Extech Instruments Calibrator

  • Easy to use pocket checker for simulating current Loops Pocket Checkers are easy to use and provide a quick and easy way for checking calibration of meters or controllers Instantly determine if your device needs calibration or if sensor needs to be replaced 0.1mA accuracy Current: 4mA, 12mA and 20mA; overload indication when load exceeds 240Ohm

Package Contents:

  • Extech Instruments Calibrator
  • Comes complete with 9V battery case and calibration cable terminated with subminiature and spade lug connector

Related Products to Extech Instruments Calibrator

Extech Instruments Calibrator Unavailable & Discontinued Models

List of Unorderable Models

  • Extech Instruments Calibrator, Current Loop Checker Series, Spade Lu, 412440-S , MPN: 412440-S , UPC: 793950414408 , Code: EXT-TL-CLBRTRO-412440-S
  • Extech Instruments Current Loop Checker W/Nist 412440-S, 412440-S-NIST , MPN: 412440-S-NIST , UPC: 793950424407 , Code: EXT-TL-CLBRTRO-412440-S-NIST
  • Extech Instruments Calibrator, Process, 412400 , MPN: 412400 , UPC: 793950414002 , Code: EXT-TL-CLBRTRO-412400
  • Extech Instruments Calibrator With Nist, 421400, 412400-NIST , MPN: 412400-NIST , UPC: 793950414019 , Code: EXT-TL-CLBRTRO-412400-NIST
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Last updated 2026-10-25 UTC.