Battery operated tester for the measurement of ground resistance meets international standards for performing such tests. This instrument allows measurement of soil resistivity and ohmic resistance by means of the ammeter-voltmeter test method.
- 3 or 4-wire measurement selectable from menu
- No balancing required
- Indication is displayed if maximum probe resistance is exceeded at the beginning of the measurement
- Voltage measurement with automatic switch-over function
between direct voltage and alternating voltage
- Direct voltage measuring range 1-250V
- Alternating voltage measuring range 0-300V
Product Code: M590A
Can be ordered with set. 3 different set is avaliable.
E-set 3 (Product Code: GTZ3301005R0001)
Set of measuring accessories for measurements with earth spikes.
- 2 reels
- 2 measurement cables, 25 m each
- 1 measurement cable, 40 m long
- 2 measurement cables, 3 m each
- 4 earth spikes (zinc plated)
- 2 spike pullers
- 1 hammer
E-set 4 (Product Code: Z590A)
Measuring accessories for earth measurements, same as E-Set 3 but with earth drills instead of spikes Contents:
- 2 reels
- 2 measurement cables, 25 m each
- 1 measurement cable, 40 m long
- 2 measurement cables, 3 m each
- 4 earth drills
E-set 5 (Product Code: Z590B)
Suitable for all measurements with any earth tester: for measuring true earthing resistance (lightning protection) for measuring earth resistivity (earth evaluations)
- 1 drum with 25 m measurement cable
- 2 drums with 50 m measurement cable each
- 4 measurement cables, 3 ea. 0.5 m, 1 ea. 2 m
- 1 test clamp
- 4 earth drills, 350 mm long
- 1 dust cloth
- 2 pads of test result forms