Variable Area Metal Tube Float Flowmeter Gas Level Small Flow Pointer DN15-DN100

Description
Oval gear flowmeter (also known as displacement flowmeter, gear flowmeter) is a type of volumetric flowmeter, which is a type of flow meter with higher accuracy. It uses mechanical measuring elements to continuously divide the fluid into a single known volume part, and measure the total flow volume based on the number of times the metering chamber is filled and discharged with the fluid in this volume part successively and repeatedly. Oval gear flow meters can be made of different materials (cast iron, cast steel, 304 stainless steel, 316 stainless steel) and are suitable for flow measurement in industrial sectors such as chemical industry, petroleum, medicine, electric power, metallurgy and food.

The flow meter is composed of a metering box and a pair of elliptical gears installed in the metering box. It forms a sealed crescent-shaped cavity with the upper and lower cover plates (it is not relatively sealed due to the rotation of the gears) as the calculation unit for primary displacement.
When the liquid to be measured enters the flow meter through the pipeline, the pressure difference generated at the inlet and outlet drives a pair of gears to rotate continuously, continuously transporting the measured liquid through the crescent-shaped cavity to the outlet. The number of revolutions of the elliptical gear is related to each The product of four times the secondary displacement is the total amount of liquid flow measured (see the figure for the principle). The flow meter is mainly composed of a housing, a counter, an elliptical gear and a coupling (magnetic coupling and axial coupling).

Specification

Main component materials and nominal pressure

1. Accuracy level 0.5, 0.2 (general medium temperature is -10℃~+60℃).
2. Operating medium temperature: (ambient temperature can be -10℃~+60℃).
-10℃~+60℃; under high temperature adjustment, adding high temperature heat sink can reach 60℃~200℃.
3. Remote transmission display on-site explosion-proof level: ExiaⅡCT5, dⅡBT4.
4. The flow range is as follows: Unit: m3/h

Note: When the temperature of the liquid being measured is higher than 80°C, the upper limit flow rate of the flow meter is 90% of the original upper limit flow rate of the flow meter, and the lower limit flow rate should be 120% of the lower limit flow rate of the original flow meter. When the viscosity of the liquid being measured is higher than 2000mPa.s, please inquire for ordering.

Packing & Delivery


FAQ
1. Q: What information need to be provided to choose the suitable model?
A: Application field, Nominal pressure ,Medium & medium temperture , Power supply , Output,
Flow range, Accuracy, Connection and other parameters.
2. Q: Are you a trade company or a manufacturer?
A: We are an ISO approved manufacturer specialized in level and flow measuring instruments.
OEM & ODM service are available. Welcome to visit us in China.
3. Q: What is your MOQ?
A: To start our cooperation, sample order is acceptable.
4. Q: What is your delivery date for the Intelligent Mini Micro Turbine Fuel Oil Diesel Flow Meter?
A: The delivery date is about 3-15 working days after receipt of payment.
5. Q: What is your payment terms?
A: We support T/T, PayPal ,Western Union.
For mass production order, it is 30% deposit in advance and 70% balance before shipment.
6. Q: Do you have a warranty for the Flow Meter?
A: Yes, we have the warranty of 12 months.

Suzhou Beite Smart Instrument Co., Ltd. was established in 2007.It is an automated instrument manufacturer integrating R&D, design, manufacturing, sales and system complete services.

After years of development, the company's new factory covers an area of ​​15 acres, with a workshop area of ​​4000m2. It has complete production and processing equipment. The electronics workshop has a modern SMT assembly line and a complete electronic design laboratory. The machinery workshop has multiple precision CNC lathes, ordinary lathes, CNC milling machines, fully automatic circumferential seam welding machines, drilling machines and other equipment. The calibration workshop has two liquid calibration test lines and one small and medium flow gas calibration test line. Each product has been actually calibrated and verified to ensure product quality.

The company has strict quality control in every aspect from product design, raw material procurement and processing, manufacturing and assembly, testing and inspection to product delivery, striving for zero defect products, and using scientific management, strict technology, sophisticated equipment, to ensure product quality. quality. The company's products, from hardware to software, all have the company's independent intellectual property rights.

The company's products are widely used in municipal administration, petroleum, chemical industry, metallurgy, pharmaceuticals, thermoelectric papermaking, food environmental protection and scientific research fields, and are exported to Southeast Asia, South America, Europe and other countries. Beite's integrity, strength and product quality have been recognized by the industry.

The company's main products include metal tube float (rotor) flowmeters, glass rotor flowmeters, plastic tube flowmeters, turbine flowmeters, thermal gas mass flowmeters, gas turbine flowmeters, intelligent electromagnetic flowmeters, vortex flowmeters, pipeline ultrasonic flowmeters, magnetic flap level meters, ultrasonic level meters, intelligent radar level meters, pressure transmitters, flow totalizers, batch control systems, etc. There are more than a dozen series and hundreds of varieties.