Electromagnetic Battery-powered Water Meter Flowmeter

MTF is a newly developed Electromagnetic Battery-Powered Water Meter Flowmeter. This series of converter can be assembled with common electromagnetic flowmeter sensor and reaches 0.5 and 0.2 degree measuring accuracy.
The converter is configurated with a routine lithium battery, which can work continually for 3--6 years. If configurated with high power capacity battery, it will work longer.The converter employs base station type wireless communication system by setting a communication base on communication center that covers a radius of 1000m.
The electromagnetic water meter communicates with base station within close range (SRD model) and employs 928MHZ open frequency channel (American standard). The base station finishes data communication with managing computer by GPRS or CDMA mobile communication net.
Technical Parameter
Working Ambient Temperature: -20 A C~50 A C
Ambient Humility: a 95%
Shell Protection Level: IP68
Measuring Range: 0~15m/s
Medium Conductivity: Clean water>20Aus/cm
Adapting Measuring Diameter: DN10~DN800
Assembling Accuracy: 0.5 degree; 0.2 degree
Measuring Parameter: Instant quality and velocity of flow
Recording Parameter: Flow totalizing; 32 sets of event log
Detecting Alarm Parameter: Fluid empty pipe detecting alarm Field current detecting alarm;Power capacity detecting alarm;Power capacity detecting alarm
Standard Output Signal: Flow impulse of unit volume
Wireless Communication Manner: SRD, GPRS, CDMA