Kewtech KT65DL Multifunction Electrical Tester with Free Calibration Certificate Calibration Certificate:Yes Calibration Certificate Required (+£0.00) Safety features include a rigid

Safety features include a rigid barrel

Martindale CP201 230V 32A Industrial Socket Tester

Great for larger solar installations

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Resolution of 10uA

Kewtech KT65DL Multifunction Electrical Tester with Free Calibration Certificate Calibration Certificate:Yes Calibration Certificate Required (+£0.00) Safety features include a rigidKewtech KT65DL Multifunction Electrical Tester with Free Calibration Certificate The advanced Multifunction Tester has the feature set to test domestic, commercial and industrial installations and has a well earned reputation for reliability, repeatability and ruggedness. Kewtechs loop circuits are all well designed to overcome noise, RCD uplift and contact resistance. This tester also offers 0. 001 ohm resolution in high current mode and max Zs