Rite in the Rain Transit Book - 300F Dualscope The Solinst Tag Line uses

The Solinst Tag Line uses a weight attached to a laser marked cable or tape

Flex Mode for quick prospecting

meaning you can record your video to an external device or display video on an external monitor

is ideal for wells

Rite in the Rain Transit Book - 300F Dualscope The Solinst Tag Line usesA Rite in the Rain all weather hardbound field book in transit surveying format with a durable fabric cover. At 4" 7", it's a compact, pocket friendly size well suited for field crews on the move. 156 water resistant pages hold up in wet or harsh conditions standard for survey, transit, and environmental field data collection.