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Description:

Low Cost Clamp on
Transit-Time Ultrasonic Flowmeter

- State-of-the-art Clamp-on Transit-time technology

Low cost, good performance---ABTDS-100M

                                                Advanced transit-time technology for flow accurate measurement
                
                 
                               
Features:

1) Very low cost and an ideal clamp-on flowmeter for large quantity application.
2)High accuracy,better than ± 1%
3)No-intrusive,no pipe disturbance,no risk of leakage,no moving parts,no pressure drop,low maintenance,
4)Wide pipe size range:1″-240″(DN25mm-DN6000mm)
5)Wide measurement range:0.03-105ft/s(0.01-32m/s)
6)Suitable for all common used pipe materials
7)Suitable for most pure liquids and liquids with minor particles
8)Large turn-down ratio
9)Easy clamp-on installing.No pipe cutting and no hole drilling.Save installing cost. 
10)Built-in flow totalizers,batch controller and task scheduler
11)Isolated 8-36V DC power supply.
12)LCD backlight 2*20 letters display
13)4 local keys for all parameters setting
14)Versatile inputs/outputs,including 3 way 4-20mA input and 2 way OCT output(relay output) and one way 4-20mA output.
15)Can support both self-powered and loop-powered mode 4-20mA output.While self-powered used, the power supply must be 24VDC.
16)Isolated RS485 interface with power surge protection. Support MODBUS.Well suited for reliable networking.
17)Optional thermal energy measurement
18)Automatically match transducer to pipe materials and liquid property with proprietary signal quality tracking and self-adaptation technology
19)Low power consumption,less than 0.5W at 9VDC


Description：

This type low cost ultrasonic flowmeter is the latest innovation from Abest Tech. It employs cutting-edge technologies on ultrasonic transit-time measurement, digital signal processing and surface mounting electronics. It provides abundant capabilities for accurate liquid flow measurement from outside of a pipe. The proprietary signal quality tracking and self-adapting techniques allow the system to optimally adapt to different pipe materials automatically.
This unit has four local keys which can be used for setting all parameters,including inputing value.
This type ultrasonic flowmeter can be equipped with an optional key board module. The users can either use the RS-485 interface or the display / keyboard interface to program the flowmeter.

The transducer installation is also simple and no special skills or tools are required.

Due to the non-intrusive nature of the clamp-on technology, there is no pressure drop, no moving parts, no leaks, no risk of contamination, no risk of corrosion, no pressure dependency.

This type ultrasonic flow meter is designed for large quantity, low cost applications. Its unique features, particularly very low cost, very high
performance and very small size, make it the ideal choice for industrial automation, processing control, water source management, flow meter networking and OEM applications.
 
Application：

This type  flow meters are designed for large quantity, low cost applications. Benefited from our innovate network interface technique, the flow meter is the ideal choice for industrial automation, processing monitoring, water source management, flow meter networking and OEM applications. It provides reliable measurement in both clean and opaque liquid flow.
Examples of applicable liquids are: 
•Water, including hot water, chilled water, city water, sea water, etc. 
•Sewage, waste treatment, etc.
•Oil, including crude oil, diesel oil, fuel oil, lubricating oil, etc.
•Chemicals, including alcohol, acids, etc.
•Solvents
•Beverage, food and pharmaceutical processors where non-contact is a must •HVAC, energy measurement system, etc.

 Note: The low cost unit can also support insertion type transducers and flow cell  type(also called inline type) transducers.

If you have detailed request, please feel free to contact us.

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