Major Tech Earth Resistivity and Resistance Tester (K4106)

Features :

  • High test current up to 80mA yielding resolution of 0.001Ω on 2Ω range.
  • Advanced Filtering method (based on FFT Fast Fourier Transform) reduces noise interference for obtaining stable measurements.
  • 2/3/4-Wire digital earth resistance tester
  • Earth resistivity tester (ρ) using 4 pole Wenner method
  • 800 Data storage points
  • Test current frequency in four bands of 94 / 105 / 111 / 128Hz
  • Earth (Ground) Resistance 200kΩ
  • Earth Soil Resistivity 200kΩ
  • “Zero adjust” the Residual Resistance (Rk)
  • Soil Earth Resistivity is automatically calculated
  • The distance set within a range of 1.0 to 30.0m at 0.1m steps
  • Several sub-results and parameters can be shown on the display:
  • The resistance of the Auxiliary Earth Spikes, Frequency of Test Current, Voltage and Frequency of Interference (noise), Residual Resistance Rk, etc.
  • Memory, recall, and download – results via USB adaptor
  • Warning indication of noise & high resistance of auxiliary earth spikes
  • Robust design with IP54 protection
  • CAT III 300V / CAT II 600V
  • Lifetime Warranty
Major Tech
Availability:

1 in stock (can be backordered)

R38,525.00

1 in stock (can be backordered)

Weight 0.9 kg
Dimensions 16.7 × 18.5 × 8.9 cm

ADDITIONAL INFORMATION

Earth resistance

2/20/200/2000/20K/200KΩ

Earth resistance accuracy

±(2%+0.03Ω)

Earth resistance resolution

0.001Ω

Earth resistivity ᴩ

2/20/200/2000/20K/200KΩ

Earth resistivity accuracy

Depends on Rg measurement

Earth voltage

200V

Earth voltage accuracy

±(2%+2)

Earth voltage resolution

0.1V

Frequency

40-500Hz

Frequency accuracy

±(1%+2)

Frequency resolution

0.1Hz

Test current frequency

94/105/111/128Hz

PC interface

Yes

Display

LCD Display

Memory

800 readings

Back Light

Yes

Enclosure

Moulded case IP54

Low battery indication

Yes

Power source

8 x R6P

Weight

900g

Dimensions

167 x 185 x 89mm

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