Ultrasonic Flow Meters

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Special Design for Liquid Flow Meter - Handheld Transit-time Ultrasonic Flowmeter TF1100-EH&TF1100-CH – Lanry

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To continually enhance the management technique by virtue of your rule of "sincerely, great faith and high-quality are the base of company development", we widely absorb the essence of similar merchandise internationally, and continuously build new merchandise to meet the demands of customers for Portable Stream Flow Meter, High Temperature Water Flow Meter, Pool Water Flow Meter, To acquire a consistent, profitable, and constant growth by getting a competitive advantage, and by continuously increasing the value added to our shareholders and our employee.
Special Design for Liquid Flow Meter - Handheld Transit-time Ultrasonic Flowmeter TF1100-EH&TF1100-CH – 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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Product detail pictures:

Special Design for Liquid Flow Meter - Handheld Transit-time Ultrasonic Flowmeter TF1100-EH&TF1100-CH – Lanry detail pictures


Related Product Guide:

carry on to boost, to guarantee products excellent in line with market and consumer standard specifications. Our enterprise has a quality assurance system are actually established for Special Design for Liquid Flow Meter - Handheld Transit-time Ultrasonic Flowmeter TF1100-EH&TF1100-CH – Lanry, The product will supply to all over the world, such as: Albania, Australia, Bangalore, The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.
  • The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Frank from Haiti - 2017.06.22 12:49
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Fernando from Suriname - 2017.03.28 12:22

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