Earth Testers

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 Earth testers are available?

Earth testers are types of devices ideal for te...

Showing 1-20 of 63 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO Earth Tester, 1500Ω CAT II 600V, CAT III 300V
RS PRO Earth Tester, 1500Ω CAT II 600V, CAT III 300V
Add to parts list
RS Stock No.: 203-5463Brand: RS PRO

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
RS Pro
-
1500Ω
± 20%
Ground Resistance
LCD
CAT II 600V, CAT III 300V
3000 Measurements
9 V
Battery
-
-
47mm
Resistance Calibration Plate, 9V Battery, User Manual, Carrying Case
257mm
50°C
0°C
-
-
CAT II, CAT III
-
100mm
RS PRO Earth Tester, 1500Ω CAT II 600V, CAT III 300V RS Calibration
RS PRO Earth Tester, 1500Ω CAT II 600V, CAT III 300V RS Calibration
Add to parts list
RS Stock No.: 203-5535Brand: RS PRO

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
RS Pro
RSCAL
1500Ω
± 20%
Ground Resistance
LCD
CAT II 600V, CAT III 300V
3000 Measurements
9 V
Battery
-
-
47mm
Resistance Calibration Plate, 9V Battery, User Manual, Carrying Case
257mm
50°C
0°C
-
-
-
-
100mm
RS PRO Earth Tester, 1500Ω CAT II 600V, CAT III 300V UKAS Calibration
RS PRO Earth Tester, 1500Ω CAT II 600V, CAT III 300V UKAS Calibration
Add to parts list
RS Stock No.: 203-5536Brand: RS PRO

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
RS Pro
UKAS
1500Ω
± 20%
Ground Resistance
LCD
CAT II 600V, CAT III 300V
3000 Measurements
9 V
Battery
-
-
47mm
Resistance Calibration Plate, 9V Battery, User Manual, Carrying Case
257mm
50°C
0°C
-
-
-
-
100mm
RS PRO ET5300 Earth Tester, 2kΩ
RS PRO ET5300 Earth Tester, 2kΩ
Add to parts list
RS Stock No.: 144-5339Brand: RS PRO

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
RS Pro
-
2kΩ
±2 %
-
LED
-
-
AA
Battery
-
700g
50mm
Battery x 6, Carrying Case, Iron Rods x 4, Manual, Sets Test Kits x 4
200mm
40°C
0°C
-
ET5300
-
-
92mm
RS PRO IET1700 Earth Tester, 4kΩ
RS PRO IET1700 Earth Tester, 4kΩ
Add to parts list
RS Stock No.: 123-2238Brand: RS PRO

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
RS Pro
-
4kΩ
±2% + 3 Digits
Earth Resistance, Earth Voltage
LCD
-
-
AA
Battery
-
800g
77mm
1 Set Test Lead, 4 x Auxiliary Earth Spikes, 8 x Battery, Carrying Case, Manual, Neck Strap
190mm
+40°C
0°C
-
IET1700
CAT III
-
140mm
RS PRO ET5300 Earth Tester, 2kΩ CAT III 1000 V RS Calibration
RS PRO ET5300 Earth Tester, 2kΩ CAT III 1000 V RS Calibration
Add to parts list
RS Stock No.: 144-5352Brand: RS PRO

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
RS Pro
RSCAL
2kΩ
±2% + 3 Digits
Earth Resistance
LCD
CAT III 1000 V
-
AA
Battery
-
700g
50mm
4 Iron Rods, 4 Sets Test Kits, 6 Battery, Cables, Carrying Case, Manual, Spikes, Test Certificate, Test Leads
200mm
+40°C
0°C
1000V
ET5300
CAT III
-
92mm
RS PRO IET1700 Earth Tester, 3999Ω RS Calibration
RS PRO IET1700 Earth Tester, 3999Ω RS Calibration
Add to parts list
RS Stock No.: 123-2339Brand: RS PRO

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
RS Pro
RSCAL
3999Ω
±2 % + 3 Digits
Earth Resistance, Earth Voltage
LCD
-
-
AA
Battery
-
800g
77mm
1 Set Test Lead, 4 x Auxiliary Earth Spikes, 8 x Battery, Carrying Case, Manual, Neck Strap
190mm
+40°C
0°C
-
IET1700
CAT III
-
140mm
Megger DET3TD Earth Tester Kit, 2kΩ CAT IV
Megger DET3TD Earth Tester Kit, 2kΩ CAT IV
Add to parts list
RS Stock No.: 181-5016Brand: MeggerManufacturers Part No.: DET3TD

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Megger
-
2kΩ
2 % ± 3 digits
-
LCD
CAT IV 100 VV
3 h
AA
Battery
203 x 148 x 78mm
1kg
203mm
Hard Carry Case, Stake and Wire Kit
148mm
+55°C
-15°C
100V
DET3TD
CAT IV
-
78mm
Megger DET4TD2 Earth Tester Kit, 20kΩ CAT IV 100 V
Megger DET4TD2 Earth Tester Kit, 20kΩ CAT IV 100 V
Add to parts list
RS Stock No.: 181-5017Brand: MeggerManufacturers Part No.: 1000-347

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Megger
-
20kΩ
2 % ± 3 digits
Ground Resistance
LCD
CAT IV 100 V
-
AA
Battery
203 x 148 x 78mm
1kg
78mm
External AC/DC Charger (Rechargeable Version), Right Angle Terminal Adaptors (to Connect Bare Wires to Terminals), Stake and Wire Kit (15m, 10m, 3m)
203mm
+55°C
-15°C
100V
DET4TD2
CAT IV
-
148mm
Megger ETK50 Earth Tester Kit
Megger ETK50 Earth Tester Kit
Add to parts list
RS Stock No.: 205-0427Brand: MeggerManufacturers Part No.: 1010-177

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Megger
-
-
-
-
-
-
-
-
-
-
-
-
Earth Test Spikes, Measuring Tape, Test Lead on Reel
-
-
-
-
ETK50
-
-
-
Chauvin Arnoux CA 6416 Earth Clamp, 1.5kΩ CAT IV
Chauvin Arnoux CA 6416 Earth Clamp, 1.5kΩ CAT IV
Add to parts list
RS Stock No.: 212-1261Brand: Chauvin ArnouxManufacturers Part No.: P01122015

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Chauvin Arnoux
-
1.5kΩ
-
-
OLED
CAT IV 600V
-
AA
Battery
55 x 95 x 262mm
-
-
-
-
-
-
600V
CA 6416
CAT IV
-
-
Chauvin Arnoux CA 6417 Earth Clamp, 1.5kΩ CAT IV
Chauvin Arnoux CA 6417 Earth Clamp, 1.5kΩ CAT IV
Add to parts list
RS Stock No.: 212-1262Brand: Chauvin ArnouxManufacturers Part No.: P01122016

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Chauvin Arnoux
-
1.5kΩ
-
-
OLED
CAT IV 600V
-
AA
Battery
-
-
-
-
-
-
-
600V
CA 6417
CAT IV
-
-
Chauvin Arnoux CA 6418 Earth Clamp
Chauvin Arnoux CA 6418 Earth Clamp
Add to parts list
RS Stock No.: 212-1263Brand: Chauvin ArnouxManufacturers Part No.: P01122018

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Chauvin Arnoux
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CA 6418
-
-
-
Chauvin Arnoux CA 6422 Earth & Ground Resistance Tester CAT IV 600 V
Chauvin Arnoux CA 6422 Earth & Ground Resistance Tester CAT IV 600 V
Add to parts list
RS Stock No.: 212-5535Brand: Chauvin ArnouxManufacturers Part No.: P01127012

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Chauvin Arnoux
-
-
±(2% reading +1digit)
-
LCD
CAT IV 600 V
-
-
-
-
-
-
-
-
-
-
-
CA 6422
-
-
-
Chauvin Arnoux CA 6424 Earth & Ground Resistance Tester CAT IV 600 V
Chauvin Arnoux CA 6424 Earth & Ground Resistance Tester CAT IV 600 V
Add to parts list
RS Stock No.: 212-5536Brand: Chauvin ArnouxManufacturers Part No.: P01127014

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Chauvin Arnoux
-
-
±(2% reading +1digit)
-
LCD
CAT IV 600 V
-
-
-
-
-
-
-
-
-
-
-
CA 6424
-
-
-
Chauvin Arnoux CA 6460 Earth Tester, 1999Ω CAT III 30 V
Chauvin Arnoux CA 6460 Earth Tester, 1999Ω CAT III 30 V
Add to parts list
RS Stock No.: 229-8952Brand: Chauvin ArnouxManufacturers Part No.: P01299918

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Chauvin Arnoux
-
1999Ω
±(2% reading +3digits)
-
LCD
CAT III 30 V
-
-
-
-
-
-
-
-
-
-
-
CA 6460
-
-
-
Chauvin Arnoux CA 6462 Earth & Resistivity Controller CAT III 30V
Chauvin Arnoux CA 6462 Earth & Resistivity Controller CAT III 30V
Add to parts list
RS Stock No.: 212-1269Brand: Chauvin ArnouxManufacturers Part No.: P01299919

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Chauvin Arnoux
-
-
± 2 % ± 1 ct
-
Backlit LCD
CAT III 30V
1180 measurements of 30s
NiMH
Battery
270 x 250 x 110mm
3,3kg
-
-
-
+55°C
-10°C
30V
CA 6462
CAT III
-
-
Chauvin Arnoux CA 6471 Earth Tester, 99.9kΩ CAT IV 50 V
Chauvin Arnoux CA 6471 Earth Tester, 99.9kΩ CAT IV 50 V
Add to parts list
RS Stock No.: 229-8931Brand: Chauvin ArnouxManufacturers Part No.: P01126505

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Chauvin Arnoux
-
99.9kΩ
± (2% + 1 pt)
-
LCD
CAT IV 50 V
-
-
-
-
-
-
-
-
-
-
-
CA 6471
-
-
-
Chauvin Arnoux CA 6472 Earth Tester, 100kΩ CAT IV 50 V
Chauvin Arnoux CA 6472 Earth Tester, 100kΩ CAT IV 50 V
Add to parts list
RS Stock No.: 229-8930Brand: Chauvin ArnouxManufacturers Part No.: P01126504

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Chauvin Arnoux
-
100kΩ
±(2% reading +1digits)
-
LCD
CAT IV 50 V
-
-
-
-
-
-
-
-
-
-
-
CA 6472
-
-
-
Chauvin Arnoux CA 6474 Earth Tester Kit, 99.99kΩ CAT IV
Chauvin Arnoux CA 6474 Earth Tester Kit, 99.99kΩ CAT IV
Add to parts list
RS Stock No.: 231-1477Brand: Chauvin ArnouxManufacturers Part No.: P01126510

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Chauvin Arnoux
-
99.99kΩ
± (5% + 1count)
-
-
CAT IV 50V
-
-
-
-
-
-
-
-
-
-
-
CA 6474
-
-
-