Earth Resistance Testers
Showing all 4 results
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Earth Resistance Testers
Major Tech Digital Earth Resistance Tester (K4105)
Features :
- Direct earth resistance to 2000Ω
- Measures earth voltage to 200V
- Indicates if the resistance of auxiliary spikes is within tolerance
- 3½ Digit LCD display / IP54 protection
- 3mA Measuring current / Overload protection
- Low power consumption for extended battery life
- Direct readout of the earth resistance on the LCD display
- CAT III 300V and CAT II 600V
- Lifetime Warranty
SKU: K4105 -
Earth Resistance Testers
Major Tech Digital Earth Resistance Tester (MT330)
Features :
- Earth resistance 200Ω
- Earth voltage to 200V
- Indicates if the resistance of auxiliary spikes is within tolerance
- Direct readout of the earth resistance on the LCD display
- 750V AC, 1000V DC
- Overrange indicator
- Zero adjustments of leads
- data hold
- Overmould casing
- Dual LCD with backlight
- Ideal for earth rods and lightning conductors
SKU: MT330 -
Earth Resistance Testers
Major Tech Earth Resistance Clamp Meter with Bluetooth (K4202)
Features :
- Easy Earth / Ground resistance measurement
- True RMS readings
- Jaw Ø32mm
- Earth / Ground Resistance 0.05Ω to 1500Ω resolution
- AC A 0.1mA to 30A Resolution
- Noise check function
- 100 Data storage points
- Bluetooth Function
- CAT IV 300V
- Lifetime Warranty
SKU: K4202 -
Earth Resistance Testers
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
SKU: K4106
