AEMC’s 6240 10A micro-ohmmeter is a low-resistance tester for plant maintenance and field use. It is designed to conduct tests on both resistive and inductive material. It includes a polarity-reversal function, a power cord and USB cable. There is a large multifunctional backlit display. There is an overload and input fuse protection with six selectable resistance ranges.

Amprobe’s ST-101B receptacle tester features easy-to-read light indicators. It can be used on 110–125V AC. It confirms proper wiring and operation of AC sockets. There are three incandescent indicator lamps, and it features one red and two amber color lamp lens.

Klein Tools’ ET600 resistance tester features automatic ranging true rms for accuracy and a built-in stand and optional magnetic holder for hands-free operation. There is a low-battery indicator with a replaceable battery and fuse. It features a warning alarm and high-voltage icon for voltage detection.

Platinum Tools’ MapMaster mini RJ-45 pocket cable tester maps multiple locations of RJ-45 network cables and detects shorts, opens, miswires, reversals and split-pairs. A built-in tone generator can be used with a tone probe to detect where a cable is routed and where it ends. It determines wire condition and displays it on the LCD display. A set of five...

Vacuum Interrupters’ CTVT-45 two-in-one tester tests current transformers and voltage transformers in the field or at the lab. It performs basic and routine maintenance testing. It can test knee voltages up to 45 kV and up to five taps on multitap CTs. It can store up to 5,000 data files. It performs all required CT and VT measurements, measures secondary...

Extech’s 1,200A data logging power analyzer can complete a full system analysis with up to 35 parameters. It has a large dot-matrix, sun-readable and a numerical backlit LCD screen. It can log up to 30,000 readings on a removable SD memory card in Microsoft Excel format. It has a wide sampling rate range from 2 seconds to 2 hours and...