SILVER AUTOMATION INSTRUMENTS LTD.

Water and Wastewater Application

Electromagnetic Flow meter
Electromagnetic Flow meter
Sewage with large changes in flow, with impurities, slight corrosive, has some conductivity, electromagnetic flow meter is a good choice in the sewage flow measurement,. It is compact, small size, easy installation and operation. The overall tightness can reach IP68, can work in harsh environments.
a.Max flow meter size DN2000, all have factory calibration report.
b.IP68 Protection Level option for harsh environment.
c.Battery powered magnetic Flow meter option.
d.Can have GPRS option for battery magnetic flow meter.
e.Battery magnetic flow meter for water industry can have internal data logging.

Ultrasonic Flow meter
 Ultrasonic Flow meter
Ultrasonic flow meter is designed to measure the velocity of liquid within a closed conduit. It uses the well-known transit-time measurement principle, plus our proprietary signal processing and ultrasonic transceiving technologies.
a.Non contact measuring instruments, compact packing and easy to install.
b.Suitable for various sizes of pipes, can be used in large pipe sizes for water industry.
c.Clamp on transducer can avoid to cut-off the pipe lines. It also have in-line option.
d.Varies outputs , 4-20mA,RS485,Relay.

Ultrasonic Open Channel Flow Meter for water industry
Ultrasonic Open Channel Flow Meter for water industry
Open channel flowmeter system, suitable for reservoirs, rivers, water conservancy projects, urban water supply, sewage treatment, farmland irrigation, water and political water, rectangular, trapezoidal open channels and culverts flow measurement.
The working principle of the open channel flowmeter is the use of open channel technology, by measuring the fluid level, and then through the internal microprocessor to calculate the flow of traffic. Because of the non-contact measurement, open channel flow meters can be used in harsher environments. Open channel flow meter applications are urban water supply diversion channels, thermal power plant cooling water diversion channels, sewage treatment inflow and discharge channels, wastewater discharge conditions and business and irrigation works and irrigation channels.
a.Suitable for a variety of weirs and flumes, Parshall flumes (ISO), Right-angle triangle weir,Rectangular weir;
b.Provided 4-20mA output and RS485 serial communication (MODBUS-RTU) output;
c.Provided programmable 6 relays at most for alarms;
d.The probe with leak-proof structure and IP68 protect grade;
e.Excellent anti-interference capability;

Radar Level meter used in water industry
Radar Level meter used in water industry
Radar water conservation industry which has the following merits:
a.Small bean angle, which centralize energy, makes high ability of anti-jamming.
b.Small antenna size, easy to install; dust cover to protect the antenna
c.Light weight, around 1 kg, easy to install;
d.Max measuring range is 70m, can be used in large reservoirs
e.Modbus RS485 and integral with the system easily.

Ultrasonic level meter in Water and Wastewater Application
Ultrasonic level meter for continuous non-contact level measurement in water industry. It consists of probe and host, both of which are plastic leak-proof structure. The HL series can be widely applied to the metallurgical, chemical, electricity and oil industries.
a.No moving parts and High accuracy level measurement
b.Transmitter is IP67 protection level and the sensor is IP68 level.
c.Easy to install and use .non- contact the liquids level measurement and monitor
d.It can have 4-20mA ,MODBUS, Profibus-DP protocol

Ultrasonic Level meter
Ultrasonic Level meter
Ultrasonic level meter is for continuous non-contact level measurement in liquids and solids. It consists of probe and host, both of which are plastic leak-proof structure.
a.Max level range 40m
b.Wet parts material option with plastic and PTFE
c.Digital display, 4-20mA output, RS485,HART protocol option
d.Option with SPDT outputs

Paperless recorder
Paperless recorder
a.1-48 channels inputs options
b.Paperless chart recorder can input the standard current, standard voltage, frequency, millivolt, thermocouple, thermal resistance and other signals.
c.Isolated power distribution output of sensors,
d.Relay alarm output, transmitter output, flow accumulation, temperature and pressure compensation, transfer storage of historical data, printing, Ethernet and remote communication.
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