TF1100-DP portable dual channels ultrasonic flow meter consists of 1 pc TF1100-DP portable transmitter + two pairs of A or B high temperature sensors.
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. Two pairs of transducers are sufficient to cover the most common pipe diameter ranges. In addition, its optional thermal energy measurement capability makes it possible to carry out a complete analysis of thermal energy usage in any facility.
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.
1.50-hour battery (rechargeable), 4.3'' color LCD display all integrated into a rugged, watertight enclosure.
2. Data logger function.
3. The heat measurement function by configuring with paired temperature sensors.
4. Non-invasive transducers.
5. Wide bi-directional flow range of 0.01 m/s to 12 m/s. Wide liquid temperature range: -35℃~200℃.
6. Works reliably in both clean and somewhat dirty liquids with turbidity<10000ppm.
7. Lightweight and easily transportable in box.
9. The accuracy is ±0.5%；
10. With ability of dynamic zero.
||Ultrasonic transit-time difference correlation principle
|Flow velocity range
||0.01 to 15 m/s, bi-directional
||0.15% of reading
||±0.5% of reading at rates >0.3 m/s);±0.003 m/s of reading at rates<0.3 m/s
|Damping of displayed value
||0-99s(selectable by user)
|Liquid Types Supported
||both clean and somewhat dirty liquids with turbidity <10000 ppm
||AC: 85-265V Up to 50 h with fully charged internal batteries
|Degree of protection
||-20℃ to +60℃
||4.3'' color LCD display, multi-line
||User Configured (English and Metric)
||Rate and Velocity Display
||gallons, ft³, barrels, lbs, liters, m³,kg
||unit GJ,KWh can be optional
||4~20mA,OCT, Relay, RS232, RS485 (Modbus),Logged data
||Keypad lockout, system lockout
|Degree of protection
||IP65 according to EN60529.(IP67 or IP68 Upon request)
|Suited Liquid Temperature
|Pipe diameter range
||20-50mm for type B, 40-1000mm for type A
||Type B 40(h)*24(w)*22(d)mm
|Type A 46(h)*31(w)*28(d)mm
|Material of transducer
||Aluminum + Peek
||Pt1000, 0 to 200℃, Clamp-on and Insertion type Accuracy: ±0.1%
Water and waste water industry - hot water, cooling water, potable water, sea water etc.)
Chemical industry -chlorine, alcohol, acids, .thermal oils.etc
Refrigeration and air conditioning systems
Food , beverage and pharmaceutical industry
Power supply- nuclear power plants, thermal & hydropower plants), heat energy boiler feed water.etc.
Metallurgy and mining applications
Mechanical engineering and plant engineering-pipeline leak detection, inspection, tracking and collection.
Lanry Instruments is the professional manufacturer of flow detection instruments, provides one package service of re-search and development, production, marketing and after-sales services. Engaged in the production of flow instruments more than 20 years, Lanry has been equipped with advanced design capabilities and piled up a wealth of field application experience, which lays solid foundation for the commitment to the promotion and innovation of high-tech system solution. The corporation has devoted to the production of flow measurement instruments with superior performance, high stability and strong reliability. Currently, Lanry Instruments has developed into two branches as Lanry Instruments (Shanghai) Co., Ltd. and Lanry instruments (Dalian) Co., Ltd, which are responsible for different areas and applications.Adhering to the "high quality, high efficiency " business principles, Lanry instruments takes quality as its life. Sticking to the "integrity innovation, win-win" development principles, we do sincere business and sets sights on technology innovation. Therefore, it is believed that with the top-class product quality, first-class business management and first-ranking customer service, the corporation is supposed to cooperate sincerely,develop mutually and then create brilliance together with customers!
Delivery & Packing
Mode of transportation : By air, By sea and by express ;
Delivery day is 7-10 working days by DHL, UPS, FedEx , TNT and others.
Carton packing 1unit/carton