Transmitter Signal Clamp 100 mm, 33 kHz, No Need to Expose the Line - Leica 850280

A live service must not be interrupted or cut open, yet its route has to be known before the excavator arrives. The transmitter clamp with a 100 mm jaw opening couples the DD Signal Transmitter output inductively, simply by closing around the cable or pipe. At a working frequency of 33 kHz it couples reliably even into smaller cross sections and insulated sheaths.

Benefits

• 100 mm jaw opening: takes heavy power cables, cable bundles and metallic pipes that a smaller clamp no longer fits around.
• Coupling without intervention: no shutdown, no cutting and no exposing of the conductor, the line stays in service.
• 33 kHz working frequency: couples well through insulated sheaths and is the standard choice for short to medium runs.
• Selective signal: in a congested corridor one specific line is energised instead of every neighbouring conductor at once.
• Light and rugged build: at 0.460 kg shipping weight the clamp stays a daily tool for chamber and trench work.

Technical data

Applications

Tracing telecom and power cables ahead of groundworks, identifying single lines in congested ducts and chambers, locating metallic pipework, checking service connections, recording utilities for as-built plans.

Compatibility and scope of delivery

The manufacturer specifies the clamp for use with the DD Signal Transmitter and a DD locator. Where a wider frequency choice is needed, the 80 mm clamp covering 256 Hz to 200 kHz is available. The clamp is supplied with its connection lead, no further accessories are listed.

Standards and origin

Made in the USA, customs code 7326909890, EAN 7640163574760. Shipping weight 0.460 kg at a packaging size of 34.5 x 20 x 6.5 cm. No batteries are included, power comes from the connected transmitter.