Manometers
Pressure Gauges MGE.R
Oleodinamica Mozioni
Product code: 6265
G1/8, G1/4, G1/2
dial diameter: 40, 50, 63, 80, 100, 150 mm
measuring range: -1 +15 bar; 0–1000 bar
Pressure gauges stainless steel case back MGE.P
Oleodinamica Mozioni
Product code: 838
G1/8, G1/4, G1/2
dial diameter: 40, 50, 63, 80, 100, 150 mm
measuring range: -1 +15 bar; 0–1000 bar
Pressure gauges stainless steel MGE.F with front flange
Oleodinamica Mozioni
Product code: 836
G1/8, G1/4, G1/2
dial diameter: 40, 50, 63, 80, 100, 150 mm
measuring range: -1 +15 bar; 0–1000 bar
Pressure gauges stainless steel MGE.B with a rear flange
Oleodinamica Mozioni
Product code: 834
G1/8, G1/4, G1/2
dial diameter: 40, 50, 63, 80, 100, 150 mm
measuring range: -1 +15 bar; 0–1000 bar
Pressure gauges stainless steel MGE.S with a U-shaped bracket
Oleodinamica Mozioni
Product code: 842
G1/8, G1/4, G1/2
dial diameter: 40, 50, 63, 80, 100, 150 mm
measuring range: -1 +15 bar; 0–1000 bar
Gauges M63 with a front flange
Duplomatic
Product code: 1531
G1/4
dial diameter: 63 mm
measuring range: 0–400 bar
Manometer pressure gauges NG
Hydac
Product code: 2736
G1/4, G1/2
dial diameter: 63 or 100 mm
measuring range: -1–600 bar
Pressure gauge anti-shock valves MR
Brevini
Product code: 2631
G1/4
maximum working pressure: 400 bar
Radial Gauges PH4004 (electronic)
IFM
Product code: 2867
dial diameter: 100 mm
measuring range: -1–10 bar
Radial Gauges PG2409 (electronic)
IFM
Product code: 2839
G1/2
dial diameter: 100 mm
measuring range: -1–1 bar
Radial Gauges PG2450 (electronic)
IFM
Product code: 2840
G1/2
dial diameter: 100 mm
measuring range: 0–400 bar
Radial Gauges PG2451 (electronic)
IFM
Product code: 2841
G1/2
dial diameter: 100 mm
measuring range : -1–25 bar
Radial Gauges PG2452 (electronic)
IFM
Product code: 2842
G1/2
dial diameter: 100 mm
measuring range: 0–100 bar
Radial Gauges PG2453 (electronic)
IFM
Product code: 2843
G1/2
dial diameter: 100 mm
measuring range: -1–25 bar
Radial Gauges PG2454 (electronic)
IFM
Product code: 2844
G1/2
dial diameter: 100 mm
measuring range: -1–10 bar
Radial Gauges PG2455 (electronic)
IFM
Product code: 2845
G1/2
dial diameter: 100 mm
measuring range: -1–4 bar
Radial Gauges PG2456 (electronic)
IFM
Product code: 2846
G1/2
dial diameter: 100 mm
measuring range: -0.125–2.5 bar
Radial Gauges PG2457 (electronic)
IFM
Product code: 2847
G1/2
dial diameter: 100 mm
measuring range: -0.05–1 bar
Radial Gauges PG2458 (electronic)
IFM
Product code: 2848
G1/2
dial diameter: 100 mm
measuring range: -12.5–250 mbar
Radial Gauges PG2489 (electronic)
IFM
Product code: 2849
G1/2
dial diameter: 100 mm
measuring range: -5–100 mbar
Radial Gauges PG2734 (electronic)
IFM
Product code: 2850
G1
dial diameter: 100 mm
measuring range: -1–10 bar
Manometers
Principle work of manometers
Manometer is a hydraulic device which measures working fluid pressure in the system (oil, water, gas etc.). Due to the damping fluid inside, a premature failure of the device is prevented. The principle of operation of the pressure gauge is to balance the pressure with the help of elastic deformation, which is provided by a tubular spring or a sensitive membrane sealed in a holder and connected to the mechanism. This mechanism converts the linear movement of the sensing element into the movement of an arrow on the dial.
Manometers type
Depending on the design and sensitivity of the element, there are:
- Liquid manometers are characterized by a high level of measurement accuracy, ease of use, low cost, quick installation without the use of special equipment;
- Cargo piston pressure gauges have stable readings and high accuracy. Most often used products with a loose piston, the space under which is filled with special oil, under pressure entering the gap. This provides lubrication of rubbing surfaces. These types of pressure gauges are often used to verify and calibrate other pressure gauges;
- Deformation manometers — the level of deformation of the sensitive element or the force developed by it depends on the measured pressure.
Manometers are also subdivided into accuracy classes (moreover, the smaller the number, the more accurate the instrument).
Types of manometers by connection method:
- Axial — threaded connection is located on the rear panel of the device;
- Radial — the thread is located at the bottom of the case, filled with glycerin to increase the accuracy of measurements.