Manual Extensometer

The Manual Wireline Extensometer is easily deployable, equipped with a warning strobe, and all-weather external battery recharge kit. Warning Strobe is self charging and lasts for 24 hours after activation. Readings must be obtained at interval by personnel. Audible alarm also available.

• Millimeter accuracy and easily adjustable

• Strobe provides visual alert when user-specified displacement occurs allowing for remote operation

• Withstands operation in harsh conditions

• Compact to allow fast set-up and relocation (24lb.)

• 600’ (183m) of specialty wire strength with minimal thermal expansion

• Sand bags anchor points for windy environment

• Slide mechanism constructed from synthetic, oil free bearings

• (1) - 12v, 14Ah battery is solar powered