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Gas Charging Units Dinesh High Vacuum Engineering presents a high quality product range of Portable Gas Charging Units. This product by us acclaims a great demand among vast number of industries overall out of its high proficiency and output and the quality of utmost standards. Portable Gas Charging Units of model DHVE is a highly compact unit. This product range is greatly applicable to systems like Refrigerators, Window Air Conditioners and other low temperature equipments. Technical Specifications: DHVE having 100 l.p.m Gas Cylinder for F – 12 celebrated for 350 gms Charging Manifold with compound gauge Gun metal ball valves for isolation Electrical Connections to start the compressor Compact, light weight Convenient for field charging
Gas Charging Units Dinesh High Vacuum Engineering presents a high quality product range of Portable Gas Charging Units. This product by us acclaims a great demand among vast number of industries overall out of its high proficiency and output and the quality of utmost standards. Portable Gas Charging Units of model DHVE is a highly compact unit. This product range is greatly applicable to systems like Refrigerators, Window Air Conditioners and other low temperature equipments. Technical Specifications: DHVE having 100 l.p.m Gas Cylinder for F – 12 celebrated for 350 gms Charging Manifold with compound gauge Gun metal ball valves for isolation Electrical Connections to start the compressor Compact, light weight Convenient for field charging
Gas Charging Units Dinesh High Vacuum Engineering presents a high quality product range of Portable Gas Charging Units. This product by us acclaims a great demand among vast number of industries overall out of its high proficiency and output and the quality of utmost standards. Portable Gas Charging Units of model DHVE is a highly compact unit. This product range is greatly applicable to systems like Refrigerators, Window Air Conditioners and other low temperature equipments. Technical Specifications: DHVE having 100 l.p.m Gas Cylinder for F – 12 celebrated for 350 gms Charging Manifold with compound gauge Gun metal ball valves for isolation Electrical Connections to start the compressor Compact, light weight Convenient for field charging
Diffusion Pump Oil Diffusion Pump Oil * The narrow distillation of molecular weight and great exhaust speed makes ultimate vapor pressure quickly. * Even though it is exposed to the air while working condition, excellent thermal and oxidation stability has no influence of ultimate vapor pressure. * The oil flow backward in small. * The small evaporation rate and wide range of working electrical power has got stable high vacuum pressure under different electrical power.
Diffusion Pump Oil Diffusion Pump Oil * The narrow distillation of molecular weight and great exhaust speed makes ultimate vapor pressure quickly. * Even though it is exposed to the air while working condition, excellent thermal and oxidation stability has no influence of ultimate vapor pressure. * The oil flow backward in small. * The small evaporation rate and wide range of working electrical power has got stable high vacuum pressure under different electrical power.
silicon Oil * The narrow distillation of molecular weight and great exhaust speed makes ultimate vapor pressure quickly. * Even though it is exposed to the air while working condition, excellent thermal and oxidation stability has no influence of ultimate vapor pressure. * The oil flow backward in small. * The small evaporation rate and wide range of working electrical power has got stable high vacuum pressure under different electrical power.
Diffusion Pump Oil * The narrow distillation of molecular weight and great exhaust speed makes ultimate vapor pressure quickly. * Even though it is exposed to the air while working condition, excellent thermal and oxidation stability has no influence of ultimate vapor pressure. * The oil flow backward in small. * The small evaporation rate and wide range of working electrical power has got stable high vacuum pressure under different electrical power.
VACUUM IMPREGNATION SYSTEM , DHVE Vacuum impregnatiion system are used to impregnate electrical materials of transformers, coils and other items for good insulation. The growth of missile technology and space re-entry system is demanding new types of materials which will be light but hard . Resin impregnation is a well developed technology for developing such exotic materials .
ANALOG PIRANI VACUUM GAUGE DHVE pirani gauges have very wide range of applications where the vacuum measurement needs to be carried between 0.5 mbar to 0.001 mbar. Working principle: The sensor tube of the pirani gauge head consists of a high temperature co-efficient resistance filament. The filament is heated with a constant voltage supply. The variation in pressure in vacuum line causes changes concentration of gas molecules present , in turn the variation in the thermal conductivity of the gas. Hence the heat loss of the electrically heated filament varies with respect to the pressure. This filament is constructed as an arm of the wheat stone bridge. A slight change in system pressure brings larger change in filament resistivity resulting in an imbalance of the bridge. this bridge imbalance current is a measure of pressure which is properly conditioned and displayed on the analog meter.
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