The ZipLevel PRO-2000 Precision Altimeter from Technidia Corp. replaces rotary lasers, allowing one person to work alone to set-up in seconds to level and measure ...
The Ziplevel Pro-2000 High Precision Altimeter is a precise pressurized hydrostatic altimeter that can replace laser levels on job sites. One person working alone can set up in minutes to level and ...
Due to a planned power outage on Friday, 1/14, between 8am-1pm PST, some services may be impacted. A line drawing of the Internet Archive headquarters building façade. An illustration of a magnifying ...
Technidea's ZIPLEVEL EZDepth directly displays depths over unlimited ranges without line-of-sight, satellite horizons or complex arrays of inclinometer sensors. The ZIPLEVEL EZDepth is an alternative ...
Using optical levels or rotating lasers to survey elevations requires two people and a lot of legwork to set up the tripod, instruments and rods. The one-man Ziplevel works like an aircraft altimeter ...
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