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One standard set of portable flow meter includes:
Soft case, portable transmitter, standard transducers, couplant, stainless steel belt, charger, 4-20mA output cable terminals, etc. The flow meter is equipped with a rechargeable lithium battery. This battery will require charging before initial operation. Apply 110-230VAC power, utilizing the en...Read more -
Relay output for portable Doppler flow meter
(If portable flow meter needs this functionality, please make a statement when placing orders) Please refer to 4.3.14 Dual Relay Configuration to see Menu Configuration. The relay operations are user configured via the front panel to act in flow rate alarm or error alarm, power supply interruptio...Read more -
Portable flow meter transducer cables
After the transducers A and B inserting into the pipe, the sensor cables should be routed to the transmitter location. Verify that the supplied cable length is sufficient to meet the installation requirements. While transducer cable extension is not generally recommended, if additional transducer...Read more -
Couplant of portable flow meter
Assure an acoustically conductive path between the transducer face and the prepared piping surface, a coupling compound is employed. Enclosed with the Doppler flow meter system is tube of Dow Corning 111, silicone grease. This couplant is satisfactory for temporarily mounting the transducers to t...Read more -
The installation of clamp on flow sensors transducers of portable Doppler flow meter
1. Place each transducer under the strap with the flat face positioned towards the pipe. The notch on the back of the transducer will provide a mounting surface for the strap. The transducer cables must be facing in the same direction for proper operation. NOTE: Large pipes may require two people...Read more -
PT1000 TEMPERATURE SENSOR of portable flow meter
TF1100 heat meter utilizes two PT1000 temperature sensors, and the temperature sensors are matching. Temperature sensor cable is provided by manufacturer, and the standard length is 10m. For measurement accuracy, test security, convenient maintenance, and not affect equipment operation and produc...Read more -
Installation Precautions of ultrasonic energy meter
1. alve installation before and after heat meter and filter, easy for heat meter maintenance and filter cleaning. 2. Please notice valve opening sequence: open slowly valve before heat meter in inlet water side firstly, then open valve after heat meter outlet water side. Finally open valve in bac...Read more -
Typical applications of Ultrasonic water meter
Ultrasonic Water Meter for highly accurate and reliable flow measurement of cooling water, condensing water, and water/glycol solutions. Ultrasonic water meter pipeline has a wide range of applications. Compared with clamp on ultrasonic flow meter, ultrasonic water flow meter’s main advantages re...Read more -
What are the problems maybe occur there during the measurement?
1. Readings are erratic and change dramatically, 2. Reading is not accurate and have a big error . 3. Ultrasonic flowmeter sensors are good, but the flow rate is low or no flow rate 4. The measured medium is pure or solid suspended matter too low 5. The coupling between the sensor and the pipelin...Read more -
What is the difference of clamp on ultrasonic flowmeter, inline ultrasonic water meter, insertion...
Different types meter have different advantages . 1 Clamp on ultrasonic flow meter No need to cut the pipe and interrupt process ; Clamp on transducers are just clamped on pipe wall, easy to install ; 2.Inline ultrasonic water meter It can measure the pipe of sparse material , poor acoustic cond...Read more -
What are the advantages of ultrasonic technology smart water meters ?
Ultrasonic water meter is a smart water meter of inline flow measurement by the working principle of ultrasonic transit-time. It includes thread and flange connection water meter and its has many advantages as below . 1) Single channel or double channels water flow measurement, higher accuracy,...Read more -
Why does clamp on ultrasonic flow meter show weak signal when during flow measurement ?
Clamp on ultrasonic flow meter is suitable for flow measurement in full water pipe, it is easy to install and no contact with liquid directly; It can measure the medium that is not easy to touch or observe. Usually, ultrasonic flowmeter clamp on can work for very long time. When the poor signal...Read more
Ultrasonic Flow Meters
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