AEMC 6418 Clamp-On Ground Resistance Tester with Alarm and Memory

The AEMC 6418 Clamp-On Ground Resistance Tester is the perfect tool for professionals who need fast, accurate, and reliable ground resistance testing without disconnecting the system. Built for use in multi-grounded systems, this tester features memory storage, alarm settings, and ergonomic jaws—making it an efficient choice for testing rods, grids, and ground continuity with ease.

Key Features:

Clamp-On Testing Without Disconnection:
Easily measure ground resistance without auxiliary rods or system shutdown.

Built-In Memory Storage:
Store up to 300 test measurements for efficient field work and reporting.

Dual Alarm Functionality:
Two separate alarms allow user-defined limits for resistance and current values.

OLED Display:
Crisp, high-contrast OLED screen for clear data visibility in all conditions.

Multi-Dimensional Jaw Opening:
Oblong jaws support rods, bars, and ground conductors of various shapes and sizes.

Battery Powered Operation:
Runs on AA alkaline or NiMH batteries for up to 12 hours of continuous testing.

Benefits:

Save Time on Site:
No need for auxiliary electrodes or disconnecting systems—just clamp and measure.

Effortless Data Collection:
Memory storage simplifies data logging and reduces the need for re-testing.

Reliable Ground Validation:
Verifies grounding connection quality and continuity for buildings, pads, and grids.

Rugged & Ready:
Designed for field use with durable construction and high ingress protection (IP40).