Ultrasonic Flow Meters

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Best Flow Meter – mobile flow measurement handheld digital flow meter data logger ultrasonic water flowmeter – Lanry

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Best Flow Meter – mobile flow measurement handheld digital flow meter data logger ultrasonic water flowmeter – Lanry Detail:


Description


Features


Specificaitons


Configuration Code

TF1100-CH Handheld Ultrasonic Flow Meter works on the transit-time method. The clamp-on ultrasonic transducers (sensors) are mounted on the external surface of the pipe for non-invasive and non-intrusive flow measurement of liquid and liquefied gasses in fully filled pipe. Three pairs of transducers are sufficient to cover the most common pipe diameter ranges.

User can use hand to hold as well as to operate the flow meter main unit. This flexible and easy to use flow meter is the ideal tool for the support of service and maintenance activities. It can also be used for the control or even for the temporary replacement of permanently installed meters.

Features

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Non-invasive transducers.

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Wide bi-directional flow range of 0.01 m/s to 12 m/s. Wide liquid temperature range: -35℃~200℃.

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Works reliably in both clean and somewhat dirty liquids with turbidity<10000ppm.

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Lightweight and easily transportable in box.

Specificaitons

Transmitter:

Measurement principle Ultrasonic transit-time difference correlation principle
Flow velocity range 0.01 to 12 m/s, bi-directional
Resolution 0.25mm/s
Repeatability 0.2% of reading
Accuracy ±1.0% of reading at rates >0.3 m/s);±0.003 m/s of reading at rates<0.3 m/s
Response time 0.5s
Sensitivity 0.003m/s
Damping of displayed value 0-99s(selectable by user)
Liquid Types Supported both clean and somewhat dirty liquids with turbidity <10000 ppm
Power Supply AC: 85-265V  Up to 14 h with fully charged internal batteries
Enclosure type Handheld
Degree of protection IP65 according to EN60529
Operating temperature -20℃ to +60℃
Housing material ABS( UL 94HB)
Display 4 line×16 English letters LCD graphic display, backlit
Units User Configured (English and Metric)
Rate Rate and Velocity Display
Totalized gallons, ft³, barrels, lbs, liters, m³,kg
Communication OCT, RS232 ,Logged data
Security Keypad lockout, system lockout
Size 212*100*36mm
Weight 0.5kg

Transducer:

Degree of protection IP65 according to EN60529.(IP67 or IP68 Upon request)
Suited Liquid Temperature Std. Temp.: -35℃~85℃ for short periods up to 120℃
High Temp.: -35℃~200℃ for short periods up to 250℃
Pipe diameter range 20-50mm for type S, 40-1000mm for type M, 1000-6000mm for type L
Transducer Size Type S    48(h)*28(w)*28(d)mm
Type M    60(h)*34(w)*33(d)mm
Type L     80(h)*40(w)*42(d)mm
Material of transducer Aluminum for standard temp. sensor, and peek for high temp. sensor
Cable Length Std: 5m

Configuration Code

TF1100-EH/CH Handheld Transit-time Ultrasonic Flowmeter
Power supply
A 85-265VAC
Output Selection 1
N N/A
1 OCT
2 RS232 Output
3 Data storage fuction
Output Selection 2
Same as above
Output Selection 3
Transducer Type
S DN20-50
M DN40-1000
L DN1000-6000
Transducer Rail
N None
RS DN20-50
RM DN40-600  (For larger pipe size, pls contact us.)
Transducer temperature
S -3585 (for short periods up to 120℃))
H -35200℃((Only for S , M sensor.)
Pipeline Diameter
DNX e.g.DN50—50mm, DN4500—4500mm
Cable length
5m 5m (standard 5m)
Xm Common cable Max 300m(standard 5m) 
XmH High temp. cable Max 300m
TF1100-EH/CH A 1 2 /LTH— M N S DN100 5m (example configuration)

 


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Best Flow Meter – mobile flow measurement handheld digital flow meter data logger ultrasonic water flowmeter – Lanry detail pictures


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To create more value for customers is our business philosophy; customer growing is our working chase for Best Flow Meter – mobile flow measurement handheld digital flow meter data logger ultrasonic water flowmeter – Lanry, The product will supply to all over the world, such as: Argentina, Bolivia, America, All the employees in factory, store, and office are struggling for one common goal to provide better quality and service. Real business is to get win-win situation. We would like to provide more support for customers. Welcome all nice buyers to communicate details of our products with us!
  • The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By Victor Yanushkevich from Southampton - 2017.05.31 13:26
    It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Honorio from Indonesia - 2017.02.14 13:19

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