LCD Displayer Digital Water Flow Meter and Ultrasonic Flow Meter Price

Product Description

 

Product Description

ATUF wall mounted ultrasonic flow meter is a type of instrument for non-invasive, quick flow and energy measurement with clamp-on technology for many types of piping. Wall mounted ultrasonic flow meter support quickly verify the flow reading of another meter and to data log flow system values over an extended time period. The meter can be easily moved and installed in different pipes and convenient to carry site to site. The innovative design includes matched precision transducers and signal processing circuitry to accurately measure the flow of most liquids over a wide range of velocities. Its portability makes it an excellent choice for measuring flows throughout the plumbing infrastructure to verify sensor pump and valve performance.

Product Parameters

 

Items	Specifications
Accuracy	±1% of reading at rates >0.2 mps
Repeatability	0.2%
Principle	Transmit time
Velocity	±32m/s
Pipe Size	DN15mm-DN6000mm
Display	LCD with backlight, display accumulated flow/heat, instantaneous flow/heat, velocity, time etc.
Signal Output	1 way 4-20mA output
	1 way OCT pulse output
	1 way relay output
Signal Input	3 way 4-20mA input achieve to heat measurement by connecting PT100 platinum resistor
Other Functions	Automatically record the positive,negative,net totalizer flow rate and heat. Automatically record the time of power-on/off and flow rate of the last 30 times.Replenish by hand or read the datas through Modbus communication protocol.
Pipe Material	Carbon Steel, stainless steel, cast iron, cement pipe, copper, PVC, aluminum, FRP etc. Liner is allowed
Straight Pipe Section	Upstram: 10D;  Downsteam:5D;  From the pump:30D (D means outer diameter)
Liquid Types	Water, sea water, industrial sewage, acid & alkali liquid, alcohol, beer, all kinds of oils which can transmit ultrasonic single uniform liquid
Liquid Temperature	Standard: -30ºC ~ 90ºC ,High-temperature:-30ºC ~ 160ºC
Liquid Turbidity	Less than 10000ppm, with a little bubble
Flow Direction	Bi-directional measuring, net flow/heat measuring
Environment Temperature	Main Unit: -30ºC ~ 80ºC
	Transducer: -40ºC ~ 110ºC, Temperature transducer: select on enquiry
Environment Humidity	Main Unit: 85% RH
	Transducer: standard is IP65, IP68(optional)
Cable	Twisted Pair Line, standard length of 5m, can be extended to 500m (not recommended); Contact the manufacturer for longer cable requirement. RS-485 interface, transmission distance up to 1000m
Power Supply	AC220V and DC24V
Power Consumption	Less than 1.5W
Communication	MODBUS RTU RS485

Detailed Photos

Products Size

Installation Instructions

• Installation Environment

It's better to install the flow meter indoors; if you have to install it outdoors, you should take measures to avoid direct sunlight or rainwater.
The flow meter shall be installed away from high temperature, thermal radiation from equipment or corrosive gas.
Ultrasonic flow meters can't be installed nearby motors, transformers or other power sources that are easy to cause electromagnet interference. DO NOT install ultrasonic flow meters nearby frequency converters or DO NOT connect it with the distributing cabinet of frequency converters to avoid interference.
In convenience for installation and maintenance, keep sufficient space around the flow meter.

• Support of Flow meter

Avoid installing the flow meter on pipes with mechanical vibrations. If you have to install it there, DO take shock absorption measure. You could install a hose for transition, or set support points with absorbing pads on the pipe at 2DN in both upstream and downstream of the flow meter. Try not to install the flow meter on the longer overhead pipes because the sagging of pipes would cause leakage between the flow meter and the flanges. If you have to do it, you must set support points on the pipe at 2DN in both upstream and downstream of the flow meter.

• Requirements on Liquid-receiving Material

The ultrasonic flow meter could measure single-medium liquid flow; The same medium could be divided into three specifications (low temperature, high temperature and superhigh temperature), different flow meters should be used for different temperatures.

• Dangerous Conditions

You could select the flow meter with an explosion-proof housing, and intrinsic safety explosion-proof flow meter with intrinsic safety design circuit to ensure its safety and flame-retardant operation. Each flow meter should have a nameplate clearly identifying its certifications. Please DO install and use the flow meter according to the explosion-proof grade and protection grade as shown on the nameplate.

To ensure measurement accuracy of the flowmeter, try to satisfy the following requirements on the length of straight pipe sections installed nearby the flowmeter: upstream >20D, downstream>10D.

Certifications

Q: how can we guarantee quality?
A:Always a pre-production sample before mass production;  Always final Inspection before shipment;

Q:what can you buy from us?
A:Electromagnetic Flow Meter; Vortex Flow Meter; Ultrasonic Flow Meter; Thermal Mass Flow Meter; Turbine Flow Meter

Q: why should you buy from us not from other suppliers?
A:Main Product 1 .ELECTROMAGNETIC FLOW METER 2 .VORTEX FLOW METER 3 .THROTTLING DEVICE 4 .Turbine flowmeter 5 .Rotaflowmeter 6 .Utrasonic level meter/utrasonic flowmeter 7 .Radar level flowmeter 8 .Coriolis Mass Flow Meter 9. Calibration device

Q: what services can we provide?
A:Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian