Lanry Instruments ( Shanghai ) Co.,Ltd ------------------------------------------------TF1100-EH Transit Time Handheld Ultrasonic Flow Meter TF1100-EH Transit Time Handheld Ultrasonic Flow Meter is carefully designed so that it is very compact and easy to use. A user can use hand to hold as well as to operate the flow meter main unit .The user-interface is self-explanatory and very easy to follow. Besides, the unique clamp-on fixture design makes the installation very simple and no special skills or tools required. Due to the non-intrusive nature of the clamp-on technique, there is no pressure drop, no moving parts, no leaks and no contamination. Features： 1.14 hours battery (rechargeable), back-lit 4 lines display. 2. Data logger function. 3. Can be used for mobile measurement, flow rate calibration, data comparing, meters running status checking. 4. Non-invasive transducers. 5. Wide bi-directional flow range of 0.003 m/s to 32 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. Applications：  Water (hot water, cooling water, potable water, sea water etc.)  Petroleum products  Chemicals, including alcohol, acids, etc  HVAC, energy measurement system  Beverage, food and pharmaceutical processors  Secondary sewage, waste treatment, etc.  Power plants (nuclear power plants, thermal & hydropower plants), heat energy boiler feed water.  Metallurgy and miming applications  Pipeline leak detection, inspection, tracking and collection Specifications www.lanry-flow.com 021-67801625/67801665 Lanry Instruments ( Shanghai ) Co.,Ltd ------------------------------------------------Internal 3.6V/2000 mAH Charging battery Power Supply Provides 14 hrs. Of continuous operation in 20 °C. Charging power: input100-240VAC output12VDC. Velocity Display Units Rate Totalized Transmitter Output Accuracy Sensitivity 0.003 to 36 m/s, bi-directional 4 line×16 English letters LCD, it can display total flow, flow rate, velocity and meter running status etc. User Configured (English and Metric) Rate and Velocity Display gallons, ft³, barrels, lbs, liters, m³,kg Data storage function , OCT,RS232,RS485, Modbus ±1.0% of reading at rates >0.3 m/s) ±0.003 m/s of reading at rates<0.3 m/s 0.003m/s Repeatability 0.2% of reading Security Size Weight Liquid Types Keypad lockout, system lockout 210X100X35mm 518g both clean and somewhat dirty liquids with turbidity <10000 ppm Supported Transducer Suited Liquid Std. Temp.: -35℃~120℃ Temperature High Temp.: -35℃~200℃ Cable Length Std: 10m (40 feet); Optional: Maximum: 300m (990 feet) S transducer: DN20-50 Pipe Size Std M transducer: DN40-1000 L transducer: DN1000-6000 Transducer Size S: Size:42*25*25; weight:<0.2kg M: Size:60*43*43; weight:<0.5kg L: Size:80*53*53; weight:<1.0kg Lanry Instruments (Shanghai) Co.,Ltd Add: 6 Floor，Block F,Bldg 5,No.2800 Jiuxin Rd., Songjiang District, Shanghai 201612,China Tel：86 21-67801665,67618991 Fax：86 21-67801625 http://www.lanry-flow.com www.lanry-flow.com 021-67801625/67801665