Bacher trough, open channel flowmeter

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Our company offers more favorable sales prices for the combination of Bacher trough and open channel flow measurement

The company specializes in producing different models of Bacher trough and open channel flow meters, ultrasonic open channel flow meters, and triangular weirs (PVC, polypropylene, and stainless steel materials are all available). They can be processed according to drawings or designed and customized separately, without charging design fees. Polypropylene is produced nationwide, with corrosion and high temperature resistance. It does not affect its service life due to strong acid or alkali, and its service life exceeds 10 years. The following are the dimensions of the Bacher tank

• The centerline of the Bacher trough should coincide with the centerline of the channel to prevent water flow from deviating into the Bacher trough.
• After the Bacher trough is filled with water, the flow state of the water should be free flowing. The submergence degree of the Bacher trough should be less than the specified critical submergence degree.
• The upstream of the Bacher Trough should have a straight section greater than 5 times the width of the channel to allow water flow to enter the Bacher Trough smoothly. There is no lateral deviation or the impact force formed by the slope of the channel. (See the figure below)
• The Bacher groove should be securely installed on the channel. The connection with the side walls and bottom of the channel should be tight and not leak water. Make all the water flow through the measuring part of the Bacher trough. The measuring part of the Bacher trough is the throat section inside the trough.

Basher Trough Structure Map