MANOMETERS

CIE manufacture a wide range of manometers to measure the low pressure or statistic pressure of liquid.It is also used to measure the differential pressure.

We manufacture mainly in three models.

'U' TIBE MANOMETER.

SINGLE LIMB (WELL TYPE OR CISTERN TYPE)

INCLINED TUBE MANOMETER

APPLICATION
The MANOMETERS are mainly used to measure very low pressure of which measurement is not possible by means of pressure gauge. They are also used to read the differential pressure of the instruments a pressure drop across the instruments. The units are mostly measured in terms of water column (Wc) or in terms of Mercury column (Hg).

RANGE - NORMAL RANGES : 0-20mm Wc to 0-1500mm WC

Connection : ¼" B.S.P with Hose Nipple with Al./stainless steel fittings & milky acrylic scale with transparent acrylic sheet.

'U' TUBE MANOMETER :
It consisting of glass tube arranged in opposite direction of the same size and connected in the form if 'U' in order to measure the pressure. The glass tube of 'U' tuber Manometer is filled with Manometric liquids such as water 'Hg' Glycerin, Red liquid etc., The pressure measurement is co-related to water specific gravity which is 1. And the differential measurement of the limb. When pressure elements are connected if gives the differential pressure which is measured in terms of particular liquid column measurement e.g.: Wc. Whenever Hg is used as Manometer liquid the measurement column is called Mercury column (mm of Hg.) can be fitted on wall mounting or it can be mounted on the plate where it is movable and can be used as per the required position.( i.g. over the table)

CISTERN TYPE MANOMETER:
Liquid chamber is used along with the narrow tube and when pressure is applied over the liquid in the system the liquid will rise in the narrow tube in proportion to the pressure acting over the system. Which is measured in terms of Wc/Hg.column passed on the Manometric fluid used.

INCLINED TUBE MANOMETER:
It specially developed to measure the very small pressures with the increased length of the scale.

The differential pressure is measured in terms of Wc or Hg column based on the Manometric fluid is used.

CONSTRUCTION: CONSISTING OF THE SYSTEM (WALL, TANK) AND THE THIN OR NARROW TUBE IS CONNECTED TO THE SYSTEM IN INCLINED POSITION.