test leads, soft case, four AA batteries, and calibration document supplied by the manufacturer.
Dual-isolated pressure sensors make the Fluke 721 precision calibrator the ideal tool for gas custody transfer applications, allowing you to take simultaneous static and differential pressure measurements with one calibrator.
Intrinsically safe 721Ex models (16109-00 through -14) are ATEX Zone I and IECEx rated for use in hazardous environments.
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