Of the nine waterworks in Berlin's water supply system, tegel's is the oldest. Since 1877, drinking water has come from Lake tegel on the west coast. Today, the water plant uses 116 vertical Wells and one horizontal filter well to pump a total volume of 260,000 m3 of drinking water per day.

Raw water, drawn from a depth of 30 to 60 meters using eight electric pumps, is fed to the waterworks. It is then inflated to a atomizing tower, where it is gradually filtered to produce pure water. Water is fed from large purified water containers to the drinking water system through a number of supply pipes, where the flow of drinking water through is measured. Magnetic induction flowmeters have been used for this measurement in the past. However, three measuring points had to be repaired due to wear and tear, and replacing magnetic induction flowmeters meant costly flowmeter purchases and expensive pipe work, as well as the attendant delays, pipe drainage and time-consuming filling of pipe joints for re-operation.

FUJI's externally clamped ultrasound technology, which is easy to install, has proven to be an excellent alternative. The FHJI ultrasonic flowmeter is much cheaper than the magnetic induction flowmeter on the common model (dn1400), and can be modified in the operating state and without underground operation. The external clamp-on Fujifilm ultrasonic probe is simply installed on the outer wall of the pipe and is non-invasive in measuring the flow rate, so there is almost no chance of wear and tear: Thanks to the fuji's excellent performance, it holds the upper hand compared to other ultrasonic flowmeters.

Whether external coating, steel lining or cast iron pipe, fuji produces excellent measurement signals. The fuji is only used as a flowmeter to replace existing magnetic induction flowmeters, not actually: non-invasive measuring points need not be removed when installed

 

Fuji  Advantages of ultrasonic flowmeter:

· Reliable, no wear, measuring surface maintenance

· Health: no contact between the measuring instrument and the medium

· More affordable than magnetic induction measuring instruments

· No underground work or piping is required to install flow measuring points

· Can be installed in the running state

· Excellent measurement signal even if the pipe is lined and coated