Earth and ground resistance testers are essential electrical instruments used to ensure the grounding resistance of appliances and equipment is sufficient. Ground and earth meters are vital for ensuring a safe path to earth is established, in case of utility over voltage or lightning strike.
What types of testers are available?
Ground and earth testers are available in a variety of formats including
Clamp
Desktop
Handheld
Plug in
Why is grounding important?
Testing the earth resistance of an appliance is an important test and measurement procedure as it ensures appliances are safe to use and also stabilises voltage levels. Grounding also prevents the risk of injury or death from a sudden over voltage or fault.
Description:
Tester for complete and rapid appraisal of earths.Multi-function
measurement:Earth resistance, earth coupling, soil resistivity and continuity/resistance.Ergonomic:Rugged, watertight field enclosure with giant backlit LCD display.Direct access to measurements by selector switch.Battery can be recharged from mains or using a vehicle cigar lighter.Uses conventional rod methods for earth measurement.Automatic recognition of poor ...
Description:
Starter package PROFi TEST INTRO, consisting of PROFi
TEST INTRO M520T, PRO-Schuko-Measuring-Adapter Z503K, PRO-Jumper Z503J, Universal Carrying Pouch F2010 Z700G, Battery Pack Master Z502H and charger Z502R. Measurement of RLO, ZL-PE, ZL-N, RINS, RE, ΔU, phasesequence and voltage OFFSET Management RL-PE / RN-PE / RL-NMeasuring functions can be selected directly ...
Description:
Master package PROFi TEST INTRO, consisting of PROFi
TEST INTRO M520T, Test probe with remote release Z550A, Vario-Plug-Set Z500A, Set-Probes Z50F, PROSchuko-Measuring-Adapter Z503K, PRO-Jumper Z503J, SORTIMO L-BOXX Z503D, Foam SORTIMO L-BOXX Z503O, Battery Pack Master Z502H and chargerZ502R. Measurement of RLO, ZL-PE, ZL-N, RINS, RE, ΔU, phasesequence and voltage OFFSET ...
Description:
Measures up to 30 TΩUnique dual-case design -
additional user protection Operates from battery or a.c. mains supply Rapid charge Li-ion battery Advanced memory with time / date stamp Insulation resistance up to 30 TΩ @ 15 kV, 20 TΩ @ 10kV, 10 TΩ @ 5 k VMeasures capacitance of ...
