AR4105B SMART SENSOR

Buy the AR4105B Smart Sensor Earth Resistance Tester in Pakistan. This device is used to accurately measure grounding resistance of electrical systems including power circuits, transformers, wiring setups, and appliances. It is an essential tool for electrical engineers and technicians working with grounding systems in industrial, commercial, and residential settings.

The AR4105B is reliable, easy to use, and certified for safety. Suitable for use in transformer stations, power distribution networks, and general electrical installations.

Order now for fast nationwide delivery.

Features:

• Measures earth and ground resistance with precision

• Suitable for power stations, building circuits, and electrical systems

• Auto power-off and overload protection

• Complies with IEC safety standards (CAT III 300V, IP54)

• Portable and lightweight design

• Comes with a convenient backpack for storage and transport

Specifications:

Measuring Range:
20Ω: 0.5 ~ 19.99Ω
200Ω: 2 ~ 199.9Ω
2000Ω: 20 ~ 1999Ω

Accuracy:
±2% rdg ±0.1Ω (20Ω)
±2% rdg ±3Ω (200Ω)
±2% rdg ±3 rdg (2000Ω)

Voltage Range: 0 ~ 200V
Resolution: 0.01Ω / 0.1Ω / 1Ω
Overload Protection: Yes
Auto Power Off: Yes

Safety Standards:
IEC 61010-1
Overvoltage Category III, 300V
Pollution Degree 2
IEC 61010-2-31 / IEC 61557-1,5 / IEC 60529 (IP54)

External Power Supply: 9V DC

Packing Information:

Power: 6×1.5V AA batteries
Net Weight: 533g
Product Size: 174×122×65 mm
Packing: Backpack included.