Descripción del producto

Features

l        Low in initial flowrate, and the min. flow velocity measured is0.**2 m/s;

l        Measurement cycle 1 time per second, battery powered (One battery can work

l        continuously for 6 years);

l        Multi-channel construction design, double cross section measurement, and be able

l        to ensure the measurement accuracy to the largest extent;

l        Be able to work at any flow point for long time;

l        IP*8 of the whole meter, for each unit of the meter is IP*8 designed;

l        Micro-consumption design, less than 0.***8W;

l        Drift diameter design, no pressure loss.

l        Operating on velocity-difference principle, the LG-UWM*8 series is specially designed for urban water supply and building-use. The conventional water meters suffer from the drawbacks that they are only operable at a higher flowrate and are insensitive to a small flowrate. However, the LG-UWM*8 series water meter can help tackle the bottleneck. And the meter is highly adaptable to diversified industrial conditions

l        Due to the use of ultrasonic flow measurement technology, it has no mechanical moving parts drift diameter design, no pressure loss, cut down the electric consumption of the pump and help the enterprises reduce cost

l        Be able to work at any flow point for a long time and high in reliability, immune to magnetic interference

l        Battery-powered capable of operating continuously for a period of over 6 years with a single cell

l        High sensitive to minimal flowrate and high in measuring accuracy

l        Capable of performing various output function, and it is capable of making wireless transmission of meter reading to form a monitoring system via the GSM network to monitoring the meter's running status and the pipe network conditions.

l        Three design versions are available, i.e. the ordinary version, *-way version and fire water version are cater to different needs of users

Ordinary version: Measurements of the flowrate and cumulative running time in positive direction

*-way version: Capable of measuring flowrate, cumulative flowrate cumulative running time in positive/reverse direction;

Fire water version: Much bigger range ratio, and specially designed for fire water.

l        CE: ***4/**8/EC

l        The meter is in conformity with Standard on Measurement of Water Flow in Fully Charged Closed Conduits—Meters for Cold Potable Water and Hot Water GB/T ********-a standard is issued by the People’s Republic of China

l        Ex-factory calibration of the meter is made in conformity with Standard on Water Meter for Potable Cold Meter JJG********- a standard is issued by the People’s Republic of China