This product is obsolete, for information about its replacement click here.
The NEW DET4TCR offers number of improvements such as it is supplied with a calibration certificate and stakes and wires in a tough carry case ready to go on-site.
The Megger® DET5/4D and DET5/4R are fully automatic, four terminal instruments built into a rugged, water resistant case giving protection for outdoor use. The instrument is suitable for the testing of earth electrodes and measuring earth resistivity.
Operation is started by pushing one of two buttons on the front panel; one for three terminal measurement and one for four terminal testing. All other functions of the instrument are completely automatic. The instrument checks for conditions that may cause an invalid reading during a test. The low service error and wide operating
temperature range enable accurate results to be achieved
in real on-site conditions.
Documents (all documents are in PDF format and will open in a new window)
|Application Guide||Getting down to earth a practical guide to earth testing|
|Data Sheet||Data Sheet|