Lanry Instruments (Shanghai) Co., Ltd.
Lanry Instruments (Shanghai) Co., Ltd. Specialize In Ultrasonic Flowmeter More Than 20 Years!
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Rechargeable battery powered ultrasonic flow meter TF1100-CH with clamp on sensor
Rechargeable battery powered ultrasonic flow meter TF1100-CH with clamp on sensor is our product of many years of production experience, the advantages of a variety of similar products, and for the development of a convenient split it type ultrasonic level meter.
With the accurate measurement, reliable work, beautiful appearance and other advantages. Meanwhile, the power consumption dropped to very low, with a large screen 4- lines display
full English or customized languages menu and easy to use, support SD card data acquisition and serial data download.
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.
Rechargeable battery powered ultrasonic flow meter TF1100-CH with clamp on sensor 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. Works reliably in both clean and somewhat dirty liquids with turbidity<10000ppm.
5. Wide bi-directional flow range of 0.01 m/s to 12 m/s. Wide liquid temperature range: -35℃~200℃.
6. Non-invasive transducers.
7. Lightweight and easily transportable in box.
Applications:
Water and waste water industry - hot water, cooling water, potable water, sea water etc.)
Petrochemical industry
Metallurgy and mining applications
Mechanical engineering and plant engineering-pipeline leak detection, inspection, tracking and collection.
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
General
● Service and maintenance
● Replacement of defective devices
● Support of commissioning process and installation
● Performance and efficiency measurement
- Evaluation and assessments
- Capacity measurement of pumps
- Monitoring of regulating valves
Specifications: 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, Portable |
| 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 |
Specifications: 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 |
Data sheet download TF1100-CH transit-time handheld ultrasonic flowmet...
Manual Download TF1100-CH transit-time handheld flowmeter Manual.p...
Dimensional Sketches
Transmitter:
Transducer:
Packing & Delivery
Rechargeable battery powered ultrasonic flow meter TF1100-CH with clamp on sensor
Rechargeable battery powered ultrasonic flow meter TF1100-CH with clamp on sensor
Standard meter: 3-7 days
Special meter: pls contact us
Express, by air, by sea can be optional.