Digital Handheld Ultrasonic Water Flow Meter Flow Sensor

• Accuracy: ±0.2-0.5%
• Main Application: Water, Wastewater
• Size: DN32-1000mm
• Sensor: Clamp-on/External
• Application: Wasterwater
• Type: Ultrasonic Flow Meter
• Measuring Media: Liquid
• Measuring Principle: Ultrasonic
• Measurement Object: Clamp-on
• Certification: CE, ISO, Mc
• Measuring Accuracy: Better Than 1%
• Principle: Transit-Time Measuring Principle
• Display: LCD with Backlight
• Output: Analog Oct Output Relay Output RS485
• Material: Steel, Stainless Steel, Cast Iron, Cement Pipe, Co
• Power Supply: AC220V or DC24V
• Used for: Tap Water, Industrial Water, and Sewage Treatment
• Flow Direction: IP65, IP67, IP68 Customized
• Temperature: -30 - 80c
• Warranty: 12 Months
• Transport Package: Box
• Trademark: Macsensor
• Origin: China

Product Description

Ultrasonic handheld flow meter uses the time difference principle of ultrasonic wave propagation in the medium to measure the flow rate.It is mainly used to measure liquid, such as ultra-pure liquid, chemical, raw sewage, reclaimed water, cooling water, river water, plant sewage, etc.

Pipe Size	DN 15mm~6000mm
Power Consumption	Less than 1.5W
Measuring Principle	Transit-time measuring principle
Power Supply	AC220V or DC24V
Output	Analog output, OTC output, Ralay output, RS485 serial port
Protocols	MODBUS, M-BUS, Fuji extended protocol and other factory protocol
Memory	Automatically record the totaliser data of the last 64 days / 64 months / 5 years
Pipe Material	Steel, stainless steel, cast iron, cement pipe, copper, PVC, aluminum, FRP etc. Liner is allowed
Accuracy	Better than ±1%
Repeatability	Better than 0.2%
Measurement  Period	500ms
Display	LCD with backlight, display accumulated flow/heat, instantaneous flow/heat, time etc
Input	Three analogue input, Three-wire PT100 resistor input (optional)
Flow Direction	Bi-directional measuring, net flow/heat measuring
Temperature	Main Unit: -30˚C - 80˚C, Transducer: -40ºC -110ºC, Temperature transducer: select on enquiry

Features
Linearity: 0.5%, Repeatability: 0.2%, Accuracy: ±1%
Easy to operate.
Several type transducers for selection, measuring pipe size is from DN15mm to DN6000mm
Adopt low voltage, multi-pulse technology to improve accuracy, useful life and reliability.
Powerful Recording Function, record the totalizer data of the last 64 days/64 months/5 years.

 
The wall-mounting flow meter can be applied to a wide range of pipe flow measurements. Applicable
liquids include pure liquids as well as liquid with small quantity of tiny particles.
Examples are:
★ Water (hot water, chilled water, city water, sea water, waste water, etc.);
★ Sewage with small particle content;
★ Oil (crude oil, lubricating oil, diesel oil, fuel oil, etc.);
★ Chemicals (alcohol, acids, etc.);
★ Plant effluent;
★ Beverage, liquid food;
★ Ultra-pure liquids;
★ Solvents and other liquids