'chemical applications'

NRG GLOBAL INSTRUMENTS MAKE Tubular Level Gauge is used for visual liquid level indication and is the most commonly used instrument in the process industry. It is a simple and reliable device for level reading in atmospheric or pressurized tank applications. It is mounted parallel, along the side of the tank, so as to form a closed loop. As the process level fluctuates, the level in the transparent glass tube changes accordingly and gives local level indication. The Tubular Level Gauge manufactured by NRG GLOBAL INSTRUMENTS incorporates correct design, rugged construction, proper manufacturing techniques and skilled workmanship to give dependable performance and long service life. Material integrity is assured through strict compliance of chemical composition analysis in a standard laboratory.TUBULAR LEVEL GAUGE FEATURES• Choice of Tie Rod or C-Frame Construction.• With or without isolating valve.• Material integrity assured through strict compliance of chemical composition analysis in a Standard Laboratory.• H Grade Borosilicate glass tube 19/25 mm outer dia with Teflon Packing.• Glass tube an be removed online i.e. without disconnection from vessel• Standard Connection: 1/2" / 3/4" / 1" Flange drilled to ASA 150#, others on request• Aluminum/SS scale with 5 mm resolution as standard and 1 mm on request.• Drain Plug 1/2" Vent Plug 3/4" as std and drain/vent valve as optional• Safety Ball check device(optional).• Hydro test pressure: 12 KG/cm2, 100 Deg C max working temperature.• Defrost/illuminator available on request.

Reflex level guage applicable upto 200 kg/cm and upto 400 deg cent Cryo applications upto -196 deg cent Toughened borosilicate glass with serrations For applicability in critical, acidic, cryo and temperature zone IBR certified device available NACE, H2S service compatibility applicable Non frost extension Heat tracing available Applicable for refinery, petrochemical, chemical, power, radioactive, fertilizer, food, pharma, metal industry applications Additional Information: Production Capacity: 100 Delivery Time: 3 -4 WEEK Packaging Details: EXPORTWORTHY

NRG GLOBAL INSTRUMENTS MAKE Electromagnetic Flow Meters, simply known as mag flow meter is a volumetric flow meter which is ideally used for waste water applications and other applications that experience low pressure drop and with appropriate liquid conductivity required.The device doesn’t have any moving parts and cannot work with hydrocarbons and distilled water. Mag flow meters are also easy to maintain.Electromagnetic Flow Meters Principle of Magnetic Flow Meter Based on Faraday’s LawMagnetic flow meters works based on Faraday’s Law of Electromagnetic Induction. According to this principle, when a conductive medium passes through a magnetic field B, a voltage E is generated which is proportional to the velocity v of the medium, the density of the magnetic field and the length of the conductor. [E is the voltage generated in a conductor, V is the velocity of the conductor, B is the magnetic field strength and L is the length of the conductor].It is very important that the liquid flow that is to be measured using the magnetic flow meter must be electrically conductive. The Faraday’s Law indicates that the signal voltage (E) is dependent on the average liquid velocity (V), the length of the conductor (D) and the magnetic field strength (B). The magnetic field will thus be established in the cross-section of the tubeBasically when the conductive liquid flows through the magnetic field, voltage is induced. To measure this generated voltage (which is proportional to the velocity of the flowing liquid), two stainless steel electrodes are used which are mounted opposite each other.The two electrodes which are placed inside the flow meter are then connected to an advanced electronic circuit that has the ability to process the signal. The processed signal is fed into the microprocessor that calculates the volumetric flow of the liquid.Electromagnetic Flow Meters Formula:Electromagnetic flow meters use Faraday’s law of electromagnetic induction for making a flow measurement. Faraday’s law states that, whenever a conductor of length ‘l’ moves with a velocity ‘v’ perpendicular to a magnetic field ‘B’, an emf ‘e’ is induced in a mutually perpendicular direction which is given byThus the volume flow rate is proportional to the induced emf. In Practical applications we have to enter the meter constant ‘K’ value in magnetic flow meter which is available in vendor catalog/manual.Applications of Magnetic Flow MetersThis electromagnetic flow meter being non intrusive type, can be used in general for any fluid which is having a reasonable electrical conductivity above 10 microsiemens/cm.Fluids like sand water slurry, coal powder, slurry, sewage, wood pulp, chemicals, water other than distilled water in large pipe lines, hot fluids, high viscous fluids specially in food processing industries, cryogenic fluids can be metered by the electromagnetic flow meter Additional Information: Production Capacity: 100 Delivery Time: EX STOCK Packaging Details: EXPORT WORTHY PACKING

Oval Gear flow meters are designed with a focus on reliability to ensure they withstand even the harshest environments within your application. Stable Performance. Built with rugged, corrosion- and shock-resistant plastic covers to protect the meters from harsh and demanding environments. Long-Term Accuracy. Features include impressively accurate performance that is consistent throughout the product’s lifespan. Application Flexibility. Ideal for use in a variety of chemical applications, including petroleum based fluids, water solutions and other liquids that are compatible with the materials of construction. Additional Information: Production Capacity: 100 Delivery Time: EX STOCK Packaging Details: EXPORT WORTHY PACKING

“NRG GLOBAL” is a manufacturer and supplier of acrylic body rotameters. Rotameters are flow meters that measure the flow rate of liquids or gases in a pipeline. They work by using a float that is suspended in a tapered tube, which rises or falls based on the flow rate of the fluid passing through the tube. Acrylic body rotameters are a type of rotameter that use an acrylic body instead of glass or metal. Acrylic is a transparent material that allows for easy visualization of the flow rate and makes the rotameter lightweight and easy to handle. NRG GLOBAL acrylic body rotameters are designed to provide accurate and reliable flow measurements for various industries, including chemical, pharmaceutical, water treatment, and food and beverage. These rotameters are available in various sizes and flow ranges, making them suitable for a wide range of applications. In addition to acrylic body rotameters, NRG GLOBAL also offers other types of flow meters, including glass tube rotameters, metal tube rotameters, and digital flow meters. They also offer customization options to meet specific customer requirements.

NRG MAKE Float level transmitter provides continuous level measurement up to 2 m (6.5') with a 4 to 20 mA signal output, and is factory configured to your selected dimension. This stainless steel liquid level sensor is well suited for high temperature or pressure tank level applications with relatively clean liquids such as water, diluted chemicals and light weight oils. Typical application examples include boilers and process vessels. Specifications Range: 41 to 1222 cm (16 to 48") Accuracy: 0.25% span in water Configuration: None, fixed span Orientation: ±20° from vertical Specific Gravity: 0.55 min Supply Voltage: 10 to 30 Vdc Loop Resistance: 600 Ω @ 24 Vdc Signal Output: 4 to 20 mA, two-wire Process Temp: -40 to 85°C (-40 to 185°F) Ambient Temp: -40 to 60°C (-40 to 140°F) Pressure: 200 psi (13.8 bar) Enclosure Rating: NEMA 4X (IP65) Enclosure Material: PP Conduit Entrance: Single, 1/2 NPT Process Mount: 2 NPT Guide-Float Material: 316 SS Classification: General purpose Additional Information: Item Code: flt Production Capacity: 50 Delivery Time: week Packaging Details: Export worthy packing

NRG GLOBAL MAKE all plastic fittings to eliminate corrosion completely. The meters are useful for measuring flow of air, common gases, water and many organic chemicals, excluding petrolelum products. Applications include purging of gas lines, anaesthesia, laboratory instruments, leak detection, cable pressurization, industrial furnaces and chromatography etcThe essential working part is a tapered flow tube precision machined inside the acrylic body. When flow occurs, the position of a float within the tube indicates flowrate on a calibrated scale engraved on the acrylic body. With integral construction, a needle valve and flow parts (Model FSA & FSB) are built into the acrylic body, resulting in a very compact and ecnomical design. The unique "front plate" design (Model FSB) the beauty of any panel where the meter is installed.

NRG GLOBAL INSTRUMENTS MAKE Tubular Level Gauge is used for visual liquid level indication and is the most commonly used instrument in the process industry. It is a simple and reliable device for level reading in atmospheric or pressurized tank applications. It is mounted parallel, along the side of the tank, so as to form a closed loop. As the process level fluctuates, the level in the transparent glass tube changes accordingly and gives local level indication. The Tubular Level Gauge manufactured by NRG GLOBAL INSTRUMENTS incorporates correct design, rugged construction, proper manufacturing techniques and skilled workmanship to give dependable performance and long service life. Material integrity is assured through strict compliance of chemical composition analysis in a standard laboratory.

NRG offers a series of Reflex level indicators. Designed to measures the level of liquid in reactor tanks. The reflex level gauge is used for the measurement of liquid level for high pressure or high temperature or toxic liquid storage tanks. The reflex level gauge has a single prism glass mounted on one side of the chamber and uses the basic optical principles of light reflection to upgrade the expression of the liquid level in the process tank. In brief, when the light strikes the area of glass covered by the liquid is allow to pass to the interior of the gauge so that the area appears dark (black). Thus the area which is vacant appears to be (silver) and can be distinguished the difference from several feet away. We are the manufacturer of the reflex level gauge in Gujarat India. Specifications Application: Liquids Liquid Chamber (Wetted Part): MS, ASTM A105, SS 304, SS 316, PP Cover Plate (Non Wetted Part): MS, ASTM A105, SS 304, SS 316, PP Design Temperature: Up to 300°C Design Pressure: Up to 70 Kg/cm² C/C Distance: Up to 3000 mm Connection: Flanged to ASA, BS, DIN, Socket Weld, Butt Weld Applications ► High-pressure vessels ► Pressure Vessle ► Boiler control ► Acid waste transportation ► Marine life science tank ► Spray wash liquid soap ► Remediation vacuum tank ► Chemical distributor tank Available Options ► Reflex level indicator with 2 no’s isolation valve and 1 no Drain valve ► Reflex level indicator without isolation and drain valve ► Reflex level indicator with vertical connection ► Reflex level indicator with spring loaded push valve and drain valve. ► Reflex level indicator with frost free arrangement ► Reflex level indicator with high & low level switch