	bimetal thermometers
	bimetal thermometers - stainless steel
	inert gas thermometers
	inert gas thermometers - stainless steel
	manometers - hydrometers
	manometers - stainless steel
	special manometers
	pressure loggers temperature loggers

manometers, hydrometers, and vacuum gauges

Industrial pressure and water gauges with flexible “C” type Bourdon elements. Instruments designed for general use with liquid or gaseous fluids that do not corrode copper alloys at working temperatures from -25 to +80 °C

We produce a large range of manometers and hydrometers with models suitable for any application;

models:	vertical connection / rear connection / dashboard
manometer (pressure gauge):	0-0.6bar to 0-100bar
hydrometers (water gauge):	0-6m to 0-120m
vacuum gauge:	-1 / 0 bar to -1 +100 bar
precision:	class 1.6 (class 1 optional on most models) as per EN 837-1
dimensions:	DN60 - DN250
casing:	AISI 304, chromed bronze, nickle plated brass
protection:	up to IP55 as per CEI EN 60529

electrical contacts

These are devices that can open or close an electric circuit. They are constructed using movable contacts in air that can be positioned on 270° of the scale.
They are usually made in silver, for severe working conditions we recommend platinum, and for use under vibration they can be equipped with magnetic blocks.

Electrical contacts can be applied to all manometers, hydrometers, and vacuum guages from DN100 to DN250.

Our Electrical Contacts catalog is available for you to download in PDF format. Click here.

accessories

push-button gas taps
three-way gauge holding taps
two-way gauge holding taps
special circular type flexible connections
special diapason type flexible connections
shock absorbers against water hammering
special circular type flexible connections

Our Accessories catalog is available for you to download in PDF format. Click here.

further information

For more information on our range of pressure gauges, water gauges and vacuum gauges please contact us at info@fratellimagni.com.

Our Manometers - Hydrometers catalog is available for you to download in PDF format. Click here.

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