Application

MYN Series is a premium design pressure gauge with liquid fillable and various option used in extreme corrosive, severe environment and especially for extreme vibration application. It is applicable for pneumatic and hydraulic systems, compressors, engines, pumps, sprinkles system, building automation system and processing unit where vibration is concern. It is widely used on pneumatic control system, control panel, pressure regulator, valve positioner, analyzer, pneumatic actuator etc. Industries coverage are as Oil & Gas, power plants, steel mining, process, pulp and paper water & sewage and petrochemical plants.

Technical Specification

Nominal Size: 40,50,63,75,100 and 150mm

Accuracy Class: Class 2.5, Class 1.6（≥100mm）

Ingress Protection: IP65

Connection Size: G1/8,G1/4,G1/2 or NPT or others

Scale Range: Pressure 0..600 bar, Vacuum -1 bar..0, Compound -1..24 bar

Filling: Liquid filled

Tube Element Shape: P ≤ 100 bar in C tube, P ＞ 100 bar in helicoid

Operating Temperature: Ambient temperature -10°..+70°C

Medium temperature 90°C Max

Temperature Error: Additional error when pressure element temperature deviates from reference temperature +20°C（+68°F）, be ±0.4% / 10°C（50°F） rising or falling

Over Pressure Limit:130% of F.S.P ≤ 100 bar, 115% of F.S.P ＞ 100 bar

Dial Graduation: Black graduation on white for single range, Black and red graduation on white for dual ranges

Design Material

Casing and Bezel Ring: Stainless Steel 304

Sensing Element: Stainless Steel 304

Connection: Stainless Steel 304

Window: Plastic

Window gasket: Industrial rubber seal

Pointer: Black painted aluminum

Dial Plate: Aluminum alloy