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Phone: 0415-6279972 / 6279973
Fax: 0415-6279975
Email: ddbest@qianhualy.com
Address: Baoquan Road, Zhenxing District, Dandong City, Liaoning Province
No. 20 (Lingang Industrial Park)
Postcode: 118009

Luoyang Water Affairs Group Co., Ltd.

Project Name: Volumetric Method + Standard Gauge Method for Liquid Flow Standard Device

The main technical parameters: Verification method: static volume method, standard table method

Device expansion uncertainty: static volume method: 0.05%, standard table method: 0.3%

Covered calibration caliber: DN15-DN300

Flow range: Static volume method: 0.5-600m3 / h Standard meter method: 0.3-1200m3 / h
Project description: The project is to build a volumetric method + standard meter method liquid flow verification device according to the needs of Luoyang Water Affairs Group Co., Ltd.
The layout consideration of the system is to adopt a tiled process structure. Mainly to facilitate the verification operation of the operator. The whole device uses two kinds of standard devices
For comparison. The liquid source uses a water pump and enters the test tube section through a pressure-stabilizing container and a filter. All the devices adopt microcomputer automatic verification control system.
Simple, stable and reliable.