- Country of manufactureUkraine
The operation principle of the manometer is based on an equilibration of the measured pressure by force of elastic deformation of a tubular spring or more sensitive two-lamellar membrane which one end is soldered in the holder, and another through draft is connected with the tribko-sector mechanism transforming linear moving of elastic sensing element to a roundabout of the showing arrow.
Enter into group of the devices measuring excessive pressure:
Manometers — devices with measurement from 0,06 to 1000 MPas (Measure excessive pressure — a positive difference between absolute and barometric pressure)
Depending on sensitivity of an element and a design the manometer can be deformation (with a membrane or with a tubular spring), liquid or cargo piston.
On accuracy ratings - 0,15; 0,25; 0,4; 0,6; 1,0; 1,5; 2,5; 4,0 (than the number, that to a v_sha instrument accuracy is less).
The manometer radial is installed on the pipeline as the device of control and is used for measurement of excessive pressure in pipelines of heating systems, water - and gas supply, and also commercial units.
the body - steel and acrylic plastic
the union - brass
Working environment - nonaggressive liquids, gas, steam
Accession - threaded (M20x1,5 union)
Management - automatic
Temperature of a working environment of max, °C - +50
Body diameter, mm - 100
Accuracy rating - 1,5
Intertesting interval, years - 1
Vacuum meters — devices the measuring discharges (subatmospheric pressures) (to minus 100 kPa).
Compound pressure gages — the manometers measuring both excessive (from 60 to 240000 kPa), and vacuumetric (to minus 100 kPa) pressure.
Naporomera - manometers of small excessive pressures to 40 kPa
Draft gages - vacuum meters with a limit to minus 40 kPa
Tyagonaporomera - compound pressure gages with extreme limits not exceeding �20 of kPa
The thermometer (греч.θέρμη — heat; — I measure) — the device for temperature measurement of air, the soil, water and so on. There are several types of thermometers: