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Product Details

Product Description

Introduction Of Oval Gear Flowmeter

Oval Gear Flowmeter is an instrument used for continuous or discontinuous metering and control of liquids in the pipeline. It has advantages of large metering range, excellent accuracy, small pressure loss, high viscosity adaptability, capability of measuring high-temperature and high-viscosity liquids, convenient demarcation and simple installation etc.. It is applicable to the calibration and meeting of crude oil, chemical fiber, traffic, commerce, food, medicine and health scientific research and military etc.

Specification

Warranty	18 months
Place of Origin	China
Brand Name	Tmeasurement
Model Number	OGM series
Type	Oval Gear Flowmeter
Repeatability	±0.3%
Large viscosity	1000CPS
Total cumulative number	0.00-999999.9
Measurement accuracy	±0.5%
nominal diameter	1";1.5";2"
Minimum flow L/min	12,25,30
maximum working pressure	3.4MPa,1.8MPa
Single count	0.00-9999.9
Item	Oval Gear Flowmeter

Details of Oval Gear Flowmeter

Introduction of Oval Gear Flowmeter（with digital counter）

The product control panel adopts modular design, with complete functions, simple structure, easy operation, etc. it can be widely

used in petroleum, chemical, pharmaceutical, transportation, food industry and commercial. The screen is a digital LCD, the screen is divided into three rows.

Maintenance and maintenance

When the battery voltage is too low, the LCD displays the battery sign on the screen, and the user needs to change the battery. The battery life is too short to cause damage to the flow meter. The design of this meter is about 2 years, but it is recommended that every year, the battery should be removed.

Description of Oval Gear Flowmeter (with mechanical counters)

The oval gear flowmeter is a kind of volumetric measuring instrument and is mainly composed of meter shell, oval gear rotor and transmission parts. It is an instrument used for continuous or discontinuous metering and control of liquids in the pipeline. It has advantages of large metering range, excellent accuracy, small pressure loss, high viscosity adaptability, capability of
measuring high-temperature and high-viscosity liquids, convenient demarcation and simple installation etc..

Technical Parameters of Oval Gear Flowmeter

Accuracy class: class 0.5, class0.2
Medium temperature: -20℃--100℃， added with high temperature radiating cylinder, the temperature can reach 100 ℃-280 ℃

Anti-explosion class of remote display site: E XIAIICT5, DIIBT4.

Flow Range of Oval Gear Flowmeter

Operational principle

Working principle of elliptical gear flowmeter

1.Flow meter installed in the oil pump outlet, if installed in the inlet, the filter pressure is damaged, so that the negative pressure of the pump increases, so that the measurement is not accurate, the pump inlet and outlet also need to be completely sealed, otherwise it will make the flow meter is not accurate.

2.In the front of the flow meter should be installed in the filter, not more than 0.2MM of the particles passed, in order to prevent the flow of the flow meter is stuck in the face of the particle surface.

3.Flowmeter should be equipped with one-way valve and the pipeline liquid flows in only one, to prevent reverse gear meter, or idling inaccurate measurement of flowmeter.

4.Flow meter should be installed correctly, the meter display screen should be 90 degrees upward or sideways installation, not installed.

5.Flow meter installation direction should be the same as the direction of the arrow on the housing of the liquid direction and the direction of the liquid.

6.The pressure loss of flow meter is proportional to liquid flow rate, the liquid viscosity increases and the pressure loss increases.

Company Profile

Dalian Taijia Technology Co.,Ltd is a high technology company which specializes in supplying and supporting of ultrasonic measurement equipment. prime products include ultrasonic transit-time flow meter, ultrasonic level meter, ultrasonic thickness meter etc. Our products are widely used in water supply and drainage water, petroleum and chemicals, food and pharmaceutical. We have sold product in more than 30 countries, such as America. Italy. India. Korea. Germany. Canada. Australia etc. We thank you for visiting our Web Site and look forward to the opportunity of being of service to you.