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...

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RS PRO RSCT-9040 Earth Tester
RS PRO RSCT-9040 Earth Tester
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RS Stock No.: 288-9852Brand: RS PRO

BD 1,244.115

BD 1,244.115 Each (Exc. Vat)

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1BD 1,244.115
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RS Pro
-
-
±(1% of reading + 2mO)
-
LCD - Dot Matrix
Ground Resistance
-
-
-
-
330 x 148 x 460mm
-
-
-
-
-
RSCT-9040
-
-
-
-
-
RSCT-9040
-
RS PRO Earth Tester, 1500Ω CAT II 600V, CAT III 300V
RS PRO Earth Tester, 1500Ω CAT II 600V, CAT III 300V
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RS Stock No.: 203-5463Brand: RS PRO

P.O.A.

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RS Pro
1500Ω
-
± 20%
-
LCD
Ground Resistance
CAT II 600V, CAT III 300V
3000 Measurements
9 V
Battery
-
-
47mm
Resistance Calibration Plate, 9V Battery, User Manual, Carrying Case
257mm
50°C
-
100mm
-
CAT II, CAT III
-
0°C
-
-
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
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RS Stock No.: 203-5535Brand: RS PRO

P.O.A.

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RS Pro
1500Ω
RSCAL
± 20%
-
LCD
Ground Resistance
CAT II 600V, CAT III 300V
3000 Measurements
9 V
Battery
-
-
47mm
Resistance Calibration Plate, 9V Battery, User Manual, Carrying Case
257mm
50°C
-
100mm
-
-
-
0°C
-
-
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
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RS Stock No.: 203-5536Brand: RS PRO

P.O.A.

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RS Pro
1500Ω
UKAS
± 20%
-
LCD
Ground Resistance
CAT II 600V, CAT III 300V
3000 Measurements
9 V
Battery
-
-
47mm
Resistance Calibration Plate, 9V Battery, User Manual, Carrying Case
257mm
50°C
-
100mm
-
-
-
0°C
-
-
RS PRO ET5300 Earth Tester, 2kΩ
RS PRO ET5300 Earth Tester, 2kΩ
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RS Stock No.: 144-5339Brand: RS PRO

P.O.A.

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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
ET5300
92mm
-
-
-
0°C
ET5300
-
RS PRO IET1700 Earth Tester, 4kΩ
RS PRO IET1700 Earth Tester, 4kΩ
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RS Stock No.: 123-2238Brand: RS PRO

P.O.A.

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

P.O.A.

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RS Pro
2kΩ
RSCAL
±2% + 3 Digits
-
LCD
Earth Resistance
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
ET5300
92mm
-
CAT III
-
0°C
ET5300
1000V
RS PRO IET1700 Earth Tester, 3999Ω RS Calibration
RS PRO IET1700 Earth Tester, 3999Ω RS Calibration
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RS Stock No.: 123-2339Brand: RS PRO

P.O.A.

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

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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
DET3TD
78mm
-
CAT IV
-
-15°C
DET3TD
100V
Megger DET4TD2 Earth Tester Kit, 20kΩ CAT IV 100 V
Megger DET4TD2 Earth Tester Kit, 20kΩ CAT IV 100 V
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RS Stock No.: 181-5017Brand: MeggerManufacturers Part No.: 1000-347

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Megger
20kΩ
-
2 % ± 3 digits
-
LCD
Ground Resistance
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
DET4TD2
148mm
-
CAT IV
-
-15°C
DET4TD2
100V
Megger ETK50 Earth Tester Kit
Megger ETK50 Earth Tester Kit
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RS Stock No.: 205-0427Brand: MeggerManufacturers Part No.: 1010-177

BD 348.377

BD 348.377 Each (Exc. Vat)

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1BD 348.377
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Megger
-
-
-
DET2/2, DET2/3, DET3 or DET4 Megger Earth Testers, Megger MFT Models
-
-
-
-
-
-
-
-
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Earth Test Spikes, Measuring Tape, Test Lead on Reel
-
-
ETK50
-
-
-
-
-
ETK50
-
Chauvin Arnoux CA 6416 Earth Clamp, 1.5kΩ CAT IV
Chauvin Arnoux CA 6416 Earth Clamp, 1.5kΩ CAT IV
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RS Stock No.: 212-1261Brand: Chauvin ArnouxManufacturers Part No.: P01122015

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Chauvin Arnoux
1.5kΩ
-
-
-
OLED
-
CAT IV 600V
-
AA
Battery
55 x 95 x 262mm
-
-
-
-
-
CA 6416
-
30172032
CAT IV
-
-
CA 6416
600V
Chauvin Arnoux CA 6417 Earth Clamp, 1.5kΩ CAT IV
Chauvin Arnoux CA 6417 Earth Clamp, 1.5kΩ CAT IV
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RS Stock No.: 212-1262Brand: Chauvin ArnouxManufacturers Part No.: P01122016

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Chauvin Arnoux
1.5kΩ
-
-
-
OLED
-
CAT IV 600V
-
AA
Battery
-
-
-
-
-
-
CA 6417
-
-
CAT IV
-
-
CA 6417
600V
Chauvin Arnoux CA 6418 Earth Clamp
Chauvin Arnoux CA 6418 Earth Clamp
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RS Stock No.: 212-1263Brand: Chauvin ArnouxManufacturers Part No.: P01122018

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Chauvin Arnoux
-
-
-
CA 6418
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-
-
-
-
-
-
-
-
-
-
-
CA 6418
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-
-
-
-
CA 6418
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Chauvin Arnoux CA 6422 Earth & Ground Resistance Tester CAT IV 600 V
Chauvin Arnoux CA 6422 Earth & Ground Resistance Tester CAT IV 600 V
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RS Stock No.: 212-5535Brand: Chauvin ArnouxManufacturers Part No.: P01127012

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Chauvin Arnoux
-
-
±(2% reading +1digit)
-
LCD
-
CAT IV 600 V
-
-
-
-
-
-
-
-
-
CA 6422
-
-
-
-
-
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
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RS Stock No.: 212-5536Brand: Chauvin ArnouxManufacturers Part No.: P01127014

BD 398.501

BD 398.501 Each (Exc. Vat)

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1BD 398.501
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Chauvin Arnoux
-
-
±(2% reading +1digit)
-
LCD
-
CAT IV 600 V
-
-
-
-
-
-
-
-
-
CA 6424
-
30257548
-
-
-
CA 6424
-
Chauvin Arnoux CA 6460 Earth Tester, 1999Ω CAT III 30 V
Chauvin Arnoux CA 6460 Earth Tester, 1999Ω CAT III 30 V
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RS Stock No.: 229-8952Brand: Chauvin ArnouxManufacturers Part No.: P01299918

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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
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RS Stock No.: 212-1269Brand: Chauvin ArnouxManufacturers Part No.: P01299919

BD 1,082.405

BD 1,082.405 Each (Exc. Vat)

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1BD 1,082.405
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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
-
-
-
CAT III
-
-10°C
CA 6462
30V
Chauvin Arnoux CA 6471 Earth Tester, 99.9kΩ CAT IV 50 V
Chauvin Arnoux CA 6471 Earth Tester, 99.9kΩ CAT IV 50 V
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RS Stock No.: 229-8931Brand: Chauvin ArnouxManufacturers Part No.: P01126505

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Chauvin Arnoux
99.9kΩ
-
± (2% + 1 pt)
-
LCD
-
CAT IV 50 V
-
-
-
-
-
-
-
-
-
CA 6471
-
-
-
-
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CA 6471
-
Chauvin Arnoux CA 6472 Earth Tester, 100kΩ CAT IV 50 V
Chauvin Arnoux CA 6472 Earth Tester, 100kΩ CAT IV 50 V
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RS Stock No.: 229-8930Brand: Chauvin ArnouxManufacturers Part No.: P01126504

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Chauvin Arnoux
100kΩ
-
±(2% reading +1digits)
-
LCD
-
CAT IV 50 V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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CA 6472
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