CEM DT-3170 Milliamp Process Clamp Meter [4-20mA loop signal]

this is a specialized clamp meter designed to measure and diagnose 4-20mA current loop signals in industrial control systems without disconnecting the circuit.

CEM DT-397 clamp meter for electrician

CEM DT-397 clamp meter for electrician,
AC/DC 600A True RMS, with NCV

CEM DT-398H Leakage Current Clamp Meter [AC True RMS, mA – 100A]

— mA range,  high resolution,  high accuracy 1%,  Filtering function

Leakage current clamp meters are used on circuits without the need to cut wires or open connections, making them a non-intrusive and safe tool.

CEM DT-6509 Professional Insulation Tester with Thermal Imager, Electric Vehicle Tool

— 3-in-1 functions,high accuracy, EV & Hybrid maintenance

The DT-6509 is a multifunctional professional electrical tester integrating functions:
thermal imaging temperature measurement, TRMS true-rms multimeter testing, and insulation resistance measurement.

It is suitable for the inspection and maintenance of various electrical equipment, such as transformers, generators, electric motors, and switchgear.
It is currently widely used in the fields of power, electrical, mechanical equipment, maintenance, and acceptance testing.