Instrumentation

Approx. Rs 500 / PieceGet Latest Price

• Make : H.GURU
• Type : Bourdon
• Code : NFPG
• Model : Refer below
• Accuracy : ± 1% of FSD
• Dial Size : Refer below
• Bourdon Material : Non Ferrous
• Movement Material : Non Ferrous
• Socket Material  : Non Ferrous
• Connection : 3/8” BSP(M) (Standard)
• Case & Bezel :  Cast Aluminum, Weatherproof, Painted Stove Enameled Black with Screwed Inner Bezel of ABS Plastic.
• Glass Plain
• Mounting : Refer below
• Over Range Protection : 125%
• Standard Fitments : Micro Adjustable Pointer & Blow Out Disc.

• Make : H.GURU
• Type : Bourdon
• Code : LRPG
• Model : Refer below
• Accuracy : ± 1.5% of FSD
• Dial Size : Refer below
• Sensing Element : SS 316 Diaphragm
• Movement Material : Non Ferrous
• Socket Material  : Non Ferrous
• Connection : 1/2” BSP(M) (Standard)
• Case & Bezel : Aluminum, Weatherproof, Painted Stove Enameled Black with Screwed Inner Bezel of ABS Plastic.   
• Glass Plain
• Mounting : Direct Bottom Entry

• Make : H GURU
• Type : Bourdon
• Code : SSPG
• Model : Refer below
• Accuracy : ± 1% of FSD
• Dial Size : Refer below
• Bourdon Material : SS 316
• Movement Material : SS 304
• Socket Material  : SS 304/316
• Connection : 1/2” NPT (M) (Standard)
• Case & Bezel :  Cast Aluminum, Weatherproof, Painted Stove Enameled Black with Screwed Inner Bezel of ABS Plastic.
• Glass : Plain
• Temperature Limitation ( for sensing element system) : 270ºC-125ºC
• Over Range Protection Standard Fitments  : Micro Adjustable Pointer & Blow Out Disc

Additional Information:

Approx. Rs 2,000 / PieceGet Latest Price

The third most common flowmeter (behind differential pressure and positive displacement flow meters) is the magnetic flow meter, also technically an electromagnetic flow meter or more commonly just called a mag meter. A magnetic field is applied to the metering tube, which results in a potential difference proportional to the flow velocity perpendicular to the flux lines. The physical principle at work is electromagnetic induction. The magnetic flow meter requires a conducting fluid, for example, water that contains ions, and an electrical insulating pipe surface, for example, a rubber-lined steel tube.

If the magnetic field direction were constant, electrochemical and other effects at the electrodes would make the potential difference difficult to distinguish from the fluid flow induced potential difference. To mitigate this in modern magnetic flowmeters, the magnetic field is constantly reversed, cancelling out the electrochemical potential difference, which does not change direction with the magnetic field. This however prevents the use of permanent magnets for magnetic flowmeters.

Additional Information: