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dmw-cd-durchfluss.png: Direct Mass Flowmeter and Controller DMW-C/D

Direct Mass Flowmeter and Controller DMW-C/D

For gases

Measuring range:
0.005 - 0.1 ... 50 - 1000 Nl/min air
Connection: pipe connection G ¼ ... G½
Material: aluminum, stainless steel
pmax: 10 bar
tmax: 50°C
Accuracy: ±3 % of full scale
Analogue output, option: LC display, totalizer


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The new model DMW-... direct mass flow meter has been specially designed for use in gas measuring technology. An inexpensive analogue output is fitted. The model DMW is available in  three versions: with or without integrated 3 ½-digit LCD display or with a 8-digit counter.
The direct stream procedure is ideally suited for measurements from 0,5 Nl/min (max.) up to 6000  Nl/min air (model: DMW-B*786). In case of small flow rates the measurements are taken with a bypass-system (DMW-A/C). In contrast with most volumetric flow meters the mass flow meter  DMW-... has no moving parts, and no temperature or pressure correction is required. The meter may be installed in any position and the pressure loss is negligible.
The simple mechanical  construction ensures the highest degree of reliability when used with aggressive gases, and under tough industrial service conditions.

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