Product Description - Elitech DMG-4B User Manual

1 Product Description

1.1Introduction
You are welcome to purchase Elitech DMG series digital manifold
gauges .Please read this manual carefully before use to avoid harm
to you and your products caused by illegal operations.
DMG-4B series digital manifold gauge integrates pressure
temperature mode, pressure holding mode, vacuum mode and data
recording mode into one. It is suitable for daily inspection and
maintenance of refrigeration and heating ventilation systems to
help users provide more real and accurate data, greatly improve the
user's on-site work efficiency, and can completely replace the
existing mechanical meter valves. At the same time, it supports APP
to view reports and data analysis, real-time update of commonly
used refrigerants, and remote firmware upgrades to continuously
improve product user experience.
Note: The pressure holding mode, vacuum mode, and data
!
recording mode need to be used after purchasing a package through
the APP. For the purchase method, see 4.4 of this article
1.2 Overview
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