Single
& Double Limb, 'U' tube type, Barometers &
Inclined Manometers, Aluminium, S.S. Acrylic
Fittings. Catch pot to avoid overflow, N.P.T.,
B.S.P., U.N.F., or Hose Connectors.
Provision for 'O' adjustment on scale.
Introduction
Manometers are used in various industrial application
for pressure and vacuum measurements. Manometers
are
also used for flow measurement techniques. They
are available in wall-mounting or pedestal type
and 'u' tube or
single limb type. The manometer may be of inclined
type or provided a vernier scale for obtaining
greater
accuracy.
The normal accuracy of the manometer
is 1 mm but by providing a inclined tube 0.1 mm
or better accuracy can
be obtained. A movble vernier can further provide
a readability of 0.1 mm. Gradiations in inches
and cms are
Sta:ndard Special type of Scales can be provided
to take care of specific requirements.
SINGLE LIMB MANOMETERS
Are provided with a well which has
a much larger area to that of the manometer tube
and the level variation in
the well is negligible to the rise in level in
the Manometer tube. The Scales of these manometers
are also
prepared in such it manner as to compensate the
level change in the well. Multi tube manometers
with individual wells are used for multiple reading
of pressure and also suitable for tank level gauging
with purge
tube.
'U' TUBE MANOMETER
The standard 'U' tube type manometer has- two.straight.
glass-tubes. with a 'U' bend at the bottom end.
These
manometers are provided with top and bottom blocks
and fitted with such accessories like external
zero
adjuster valve, safety cover, filling and drain
plugs, catch pots, zero leak ball check valves,
zero adjustable scale,
vernier scale, levelling screws, swivelling body.
etc.
Connection
1/8" / 1/4" / 1/2"; BSP, NPT, Ferrule or hose connector.
Range
Maximum range 0-3000mm
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