Wall Mounted Ultrasonic Flow Meter

                                                  

                                                                                         Wall Mounted Ultrasonic Flow Meter

                                                                 – Clamp-on Transit-time technology,low cost, good performance

 

Wall-mounted ultrasonic  flow meter is CE approved.

A 2G SD data logger for the ultrasonic  flow meter is also available now, for more details,please contact us.

In the near future,new function of the ultrasonic flow meter will be added as below:

1)Built-in 4M data logger for recording 22 items,more stable and reliable, data logger software for PC available.

2)HART protocol optional

3)Langauge: English,Italian,Chinese now, and Spain,Frech,German,Japanese will be released in the future.

Descriptions:
The wall mounted ultrasonic flow meter belongs to range of fixed type ultrasonic flow meters, as a good selling product,it has been carefully designed,so it provides abundant capabilities for accurate liquid flow measurement.

The wall mounted unit can support clamp on transducers,insertion hot-tap transducers and inline type transducers.It can be powered by AC and DC power and solar powered.

With clamp-on transducers,it is called as clamp on ultrasonic flow meters and can provide many good features:no need to cut pipe,no direct touch to liquid, no pressure drop, no moving parts, no risk of contamination, no risk of corrosion,and etc.

With insertion transducers, it will be insertion ultrasonic flow meters and can be used for pipe size>DN80 mm.Insertion flowmeter can support higher accuracy flow measurement.With out patented hot-tap installing tool, insertion transducers can be installed without any flow stop.

Features:
(1).Guaranteed lowest price on the market.
(2).High accuracy. Normally, ±1% When on-site calibration available, ±0.5%.
(3).Wide flow range 0.03 to 105ft/s.
(4).Wide pipe size range (from 1″ to 240″). PI type transducer can be made to measure the  min inner diameter of 2mm.
(5).Noninvasive. No pipe disturbance. No moving parts, no pressure drop.
(6).Easy and economical installation. No cutting pipe, non drilling hole.
(7).Suitable for all commonly used pipe materials
(8).Easy to use and set up. Self-explanatory menu programming
(9).Velocity, volumetric and totalized flow
(10).GPRS / GSM networking capability with certain model
(11).Ideal for both clean and opaque liquid flow measurements

Specifications:
Main Unit specifications

Accuracy	Better than  ±1% of reading value
Repeatability	±0.2%
Velocity	±0.03 – ±105 ft/s (±0.01 – 32 m/s), bi-directional.
Response Time	0.5s (Collecting 128 groups of data each cycle)
Display	LCD with backlight.  2×20 letters.   Display instantaneous flow rate, accumulated flow rate (positive, negative and net rates), velocity, time, analog inputs, etc.
Units	English (U.S.) or metric
Signal Outputs	1).Current output: 4-20mA or 0-20mA. Impedance 600ohm(float blank), Accuracy 0.1%. Module optional. 2).OCT output:  frequency signal for instantaneous flow rate (0-9,999Hz selectable), Module optional. 3.Relay pulse output: pulse signal for accumulated flow rate (positive, negative and net rates);double channel OCT output (pules width of one channel is 6-1000mS,programmable, the fault value is 200ms. 4.Sound alarm:double channel OCT output, 20 type of source signal available 5.digital port: Isolated RS485 SATA
Signal Inputs	1) 3 channel 4-20mA inputs (for signals such as temperature, pressure, liquid level, etc.,also as a digital port.) 2)2 channel 3-wire PT100 input can measure heater.
Recording	Automatically record the following information: 1) The totalizer data of the last 64 days / 64 months / 64 years; 2) The power time and corresponding flow rate of the last 64 times power on and off events; 3) Allow manual or automatic flow loss compensation; 4) The instrument working status of the last 64 days. 5) Programmable ration controller(control by external input signals or MODBUS command.) 6)One bi-directional SATA port can connect a few external equipment,such as 4-20mA, data logger, printer,etc. 7)Working parameters can be solidified to flash memory, automatically call-out the stored parameters. 8)software updating by email 9)Error self-check,and timer for error time
Communication Interface	Isolated RS485 power surge protection, support MODBUS,MODBUS-ASCII is recommended. M-BUS
Enclosure	Protection Class:  IP65 (NEMA 4X) Explosive Proof Class: ExdIIBT4 (for model Abtds-100F2V only)
Transducer Cable	Shielded transducer cable. Standard length 15ft (5m). Can be extended to 1640ft (500m). Contact the manufacturer for longer cable requirement. Cable should not be laid in parallel with high-voltage power lines, neither should it be close to strong interference source such as power transformers

Liquid Specifications

Liquid Types	Virtually all commonly used liquids (full pipe)
Liquid Temp	0˚C – 150˚C
Suspension concentration	< 20,000ppm and small air bubble concentration

Pipe Specifications

Pipe Size	1″ – 240″(25mm-6000mm)
Pipe Material	All metals, most plastics, fiber glass, etc.  Allow pipe liner.
Pipe Straight Section Length	Better longer than 15D, where D is pipe diameter. If a pump is near, the straight pipe section following the pumps should be > 30D.

Others

Main unit temp.	0˚F – 176˚F (-10˚C – 70˚C)
Humidity	Main unit: 85% RH. Transducer: water-immersible, water depth less than 10’ (3m)
Power	AC: 85-264V/ DC24V
Weight	5lb (2.5kg)

Clamp on Ultrasonic FLow Transducers Optional

Standard  Clamp-on S1 for small size pipes	Magnetic with clamp-on fixture Temp.: 0˚C- 70˚C Protection class: IP68 For pipe size: DN15-DN100mm
Standard  Clamp-on Type M1 for medium size pipes	(magnetic with clamp-on fixture) Temp.: 0˚C- 70˚C Protection class: IP68 For pipe size: DN50-DN700mm
Stardard  Clamp-on  L1 for large size pipes	Temp.: 0˚C- 70˚C Protection class: IP68 For pipe size: DN300-DN6000mm
High temperature small transducer—-standard S1H	Temp.: 0˚C- 155˚C Protection class: IP68 For pipe size: DN15-DN100mm
High temperature medium transducer—standard M1H	Temp.: 0˚C- 155˚C Protection class: IP68 or pipe size: DN50-DN700mm

Language version developing news

The main unit of ultrasonic flow meter has ENGLISH/ITALIAN and CHINESE/ENGLISH version for choice.  We will release FRENCH and Spain version in the near future. Meanwhile, we are preparing the GERMAN version information and will release GERMAN version ASAP.

Please visit our website times and times for the latest news.

Tags: clamp on flow meter,ultrasonic flow meter