SANFIX ET4300 - SANFIX ET-4300 Dual-Clamp Stakeless & Selective Earth Resistance Meter

Parameter / Feature	Technical Value / Range
Measurement Modes	2-Wire, 3-Wire, 4-Wire, Selective Clamp, Dual Clamp
Resistance	0.001Ω to 300.0 kΩ
Soil Resistivity	0.00Ω·m to 9000 kΩ·m
Current Clamps	2x Heavy-Duty Current Clamps Included
Interference Voltage	Measures and cancels ground noise voltage up to 50V
Memory	2000 Records USB Download

Parameter / Feature

Technical Value / Range

Measurement Modes

2-Wire, 3-Wire, 4-Wire, Selective Clamp, Dual Clamp

Resistance

0.001Ω to 300.0 kΩ

Soil Resistivity

0.00Ω·m to 9000 kΩ·m

Current Clamps

2x Heavy-Duty Current Clamps Included

Interference Voltage

Measures and cancels ground noise voltage up to 50V

Memory

2000 Records USB Download

Versatile multi-method earth tester supporting 2-Pole, 3-Pole, 4-Pole, Selective 1-Clamp, and Stakeless 2-Clamp ground resistance measurements.

Industrial ruggedized construction engineered for demanding factory environments.
High precision sensor calibration compliant with ISO/IEC 17025 laboratory standards.
Fast response micro-controller unit with clear backlit display for low-light operations.
Comprehensive safety protection and overload circuit safeguards.

Widely utilized in manufacturing plants, electrical power distribution, HVAC maintenance, environmental monitoring, and quality control laboratories.

SANFIX ET-4300 Dual-Clamp Stakeless & Selective Earth Resistance Meter