EN
40197319.05 02/2021 EN/DE/FR/IT
WIKA operating instructions models A2G-10, A2G-15
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2. Design and function
2.1 Overview
Pressure measuring system
Threaded bezel
Built-in case
Add-on case
Cable gland
2.2 Description
The model A2G-10 and A2G-15 differential pressure gauges are used for monitoring
the differential pressure in ventilation and air-conditioning applications. The measuring
ranges cover from 0 … 100 Pa to 0 … 6,000 Pa. Plus/minus ranges can be fulfilled from
-50 … +50 Pa to -1,500 … +1,500 Pa.
Electrical output signals of the model A2G-15 for both measurands (DC 0 … 10 V or
4 … 20 mA) enable the direct connection to control systems or the building automation
system.
2.3 Scope of delivery
■
Differential pressure gauge
■
Case (built-in or add-on)
■
Threaded pressure connection
Cross-check scope of delivery with delivery note.
Model A2G-10
Model A2G-15,
with electrical output signal
2. Design and function
