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Gr variable area flowmeter h 250
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GR Variable area flowmeters - Marsh Inst
www.marshinst.com2 Variable area flowmeters Technical features Flowmeters operating on the float principle are suitable for both liquids and gases.This method is inexpensive yet highly accurate and reliable.
GR Variable-area flowmeter H 250/M9 - rehe-krohne.com
rehe-krohne.com3 H 250 Electromagnetic compatibility (EMC) The variable-area flowmeter type: H 250/M9/ESK II meets the requirements of the 89/336/EEC directive in compliance with the following European standards: