isocyanate mini flowmeter

  isocyanate mini flowmeter  

email: porter@microflowmeter.com  Shanghai JSN Micro Flow Meter CO.,LTD use advanced scientific managementas a means, relying on Shanghai’s advantages as a key science and educationcity in the country, it has fully utilized resources and actively cooperatedwith Shanghai Jiaotong University, Shanghai’s Fudan University and otheruniversities, and had some achievement, especially in super micro flow,ovalgear flow meter ,coriolis mass flowmeter,electromagnetic flow meter,piston flowmeter,spur gear flow meter,gear pump,gear metering pump. In the past year,ourcompany had establish the reliable and lasting research cooperation with ChineseAcademy of Sciences, Peking University, Norwegian University and other researchinstitutes.Now company is involved in polyurethane, fuel consumption,automotive, dispensing robots, semiconductors, odorizing equipment, batteries,electricity, telecommunications, petroleum, chemical, coal, metallurgy, waterconservancy, food, medical, machinery and other industries. In futuredevelopment, Shanghai JSN should enlarge and strengthen our company, leadinginto the ranks of companies with international competitiveness, and strive tocreate an international, green, sustainable development of instrumentationcompany.



isocyanate mini flowmeter

Ovalgear flow meter  is widely used inpetroleum, chemical and hydraulic industries due to its advantages of highprecision, simple installation, stable performance and goodrepeatability.However, the Oval gear flow meter that can be produceddomestically can only be applied due to the impatience of high pressure In thelow pressure occasion, the high pressure measurement occasion can only rely onthe foreign imported high pressure flowmeter.Therefore, the research of thehigh pressure Oval gear flow meter will help to expand the domestic applicationof the Oval gear flow meter and promote the development of the domestic flowmeasurement. Deep instrumentation independent research and development of the Ovalgear flow meter pressure up to 1000bar, it can be said has reached a higherlevel in the world, and obtain measurement certificate.

TheCX-M and G-series mirco flow meters are the world"s new volumetric flowmetersintroduced by BASF in 2011. Since its establishment, the CX-M oval gear flowmeter and the G-series mirco flow meters have been selling well in the marketfor more than 100,000 units a year since they were sold. The third generationlaunched in 2017, with more than 90% accuracy and stability, won thecertification of the National Bureau of Metrology. The quality and reliabilityof Shanghai JiShen instruments need not worry. According to the statistics ofChina Instrument Association, Deep flow meter reliability has always beenranked in the top 3, especially in the long-term statistics failure rate is farbelow the industry average, deep advocate "the best after-sales service isno service", but also achieved a continuous three years without qualitycomplaints .



isocyanate mini flowmeter

The Ovalgear flow meter is a volumetric flow meter that consists of a flow chamber in achamber and one or several elements that are rotated by fluid flow to form aflow meter. Leakage between the rotating element and the inner wall and theselected working range The internal flow rate is negligible. The rotation ofthe element is transmitted mechanically or by other means to the indicatingdevice to indicate the volume flow of the fluid flowing through.



isocyanate mini flowmeter

Technicaldata of Gear type flow meter

Model	K-factor	Minimum  flow	Flow  range	Accuracy
G0.025	0.025ml	0.001L/Min	0.008~2L/Min	0.5%
G0.04	0.04ml	0.004L/Min	0.2~4  L/min	0.5%
G0.1	0.4ml	0.008L/Min	0.01~8L/min	0.5%
G0.2	0.245ml	0.01L/Min	0.16~16  L/min	0.5%
G0.4	0.4ml	0.01L/Min	0.16~16  L/min	0.5%
G1	1.036ml	0.02L/Min	0.4~80  L/min	0.5%

What are the precautions for the gear flow meter?

1) In the field installation, it should be noted that the direction of the arrow on the flow meter housing is consistent with the flow direction of the fluid;

2) The flowmeter is installed on the same pipe with the same nominal internal diameter as the inlet and outlet fittings. When the pipe is connected with the flowmeter, the seal should not protrude into the fluid;

3) The fluid to be measured shall be filled with the metering room of the flowmeter and the connecting pipes before and after it. If the fluid to be measured contains gas, a gas separator shall be installed before the flowmeter and the filter;