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the republic of Congo Intelligent intubation flowmeter verification equipment
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the republic of CongoFlowmeter Series
Product Description
Flowmeter calibration technology and equipment is an important link to ensure the accuracy of flowmeter measurement, wind tunnel test is the most effective means of differential pressure flowmeter fluid measurement verification. Our company specially designed and built a special wind tunnel equipment for flow meters to detect various performance indicators of flow meters. The sensor to be calibrated is put into the wind tunnel, different wind speeds are set, the design flow of the flowmeter is verified and compared with the standard flow of the wind tunnel, and the flowmeter is corrected according to the obtained data to further improve the quality of the flowmeter and ensure the accuracy of the flowmeter. Here, our company and the municipal inspection department jointly set up the flow verification authority in northern Liaoning, which greatly ensures the quality of the products.
Wind Tunnel Parameters
Wind tunnel structure: closed DC;
Wind speed range: 0~100 m/s;
Control accuracy: ≤ ± 0.2%(FS);
Airflow stability: ≤ ± 0.5%;
Flow angle:<0.8 °;
Airflow turbulence:<0.5%;
Flow field inhomogeneity: ≤ ± 0.6%;
Flow range: (30~5678)m/h;
Pipe diameter range: DN50 ~ DN300;
Expanded uncertainty: 0.48%,K = 2;
Flow stability: 0.51%.
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Address: No. 72, Hugong Street, Yinzhou District, Tieling City, Liaoning Province
Operator:+86 24 74563511
Customer service telephone:+86 24 74563512
Fax: 024-74564356
Domestic mailbox:tgyzll@vip.163.com
Domestic mailbox:tgyzll@tltg.com.cn
International mailbox:int@tltg.com.cn