JB Industries DV-41 Supernova Digital Micron Gauge with Case and AC Adapter
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<b>[Product Information]</b><br>
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<li>Factory calibrated and requires no additional calibration - Measures in MICRONS, PSIA, INHG, PASCLAS, TORR, MTORR and MBAR</li>
<li>If sensor gets contaminated, clean with simple alcohol - Programmable alarm allows you to perform other tasks</li>
<li>Duration of backlight is programmable - Brass fitting on lengthy flexible cord for hard to reach places - Programmable shut-off</li>
<li>Large, easy to read LCD screen - Operates on three AA batteries (not included)</li>
<li>The female connection on this unit allows for direct connection to the A/C unit without need of hose connection</li>
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