Safety checker offers extended versatility

The ERT-S electrical safety checker is designed specifically for earth resistance measurements.

The Seaward Group has released the ERT-S electrical safety checker.

Designed specifically for earth resistance measurements, the ERT-S is a state-of-the-art instrument powered by a microprocessor.

The tool offers extended versatility over its peers, with the capability of either two- or three-point method earth resistance measurement.

With a unique internal memory allowing the storage of up to 1000 test results and the ability to download to a conventional PC for storing and analysing, the ERT-S is as user-friendly as it is efficient.

The instrument comes equipped with all the necessary leads and test spikes for thorough soil resistant measurement and is ideal for earth resistance utility method measurement with the use of a special current clamp.

The ERT-S is compact and portable and offers a 3.5-digit LCD.

At a resolution of 1000ohm in specific earth resistance, the instrument boasts a measuring range of 100 to 1999kohm and a measuring frequency of 125+/-1Hz.

Designed in accordance with the EN61557 standard, the ERT-S combines reliability, accuracy, and durability to be the foremost choice in earth resistant testing.

Optional equipment includes a hard multi-unit carry bag, earth clamps and spikes, and a variety of accessories.

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