Lanry Instruments (Shanghai) Co., Ltd.
Lanry Instruments (Shanghai) Co., Ltd. Specialize In Ultrasonic Flowmeter More Than 20 Years!
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TF1100-EC Wall-mounted Transit Time Ultrasonic Flowmeter 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. 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.
Features:
1. Non-invasive transducers are easy to install, cost effective, and require no pipe cutting or processing interrupt.
2. Wide liquid temperature range: -35℃~200℃.
3. Data logger function.
4. Thermal energy measurement capability can be optional.
5. For commonly used pipe materials and diameters from 20mm to over 6.0m.
6. Wide bi-directional flow range of 0.01 m/s to 12 m/s.
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
● Energy efficiency audits
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 DC: 24V/500mA |
| Enclosure type | Wall-mounted |
| Degree of protection | IP66 according to EN60529 |
| Operating temperature | -10℃ to +60℃ |
| Housing material | Fiberglass |
| 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 |
| Thermal energy | unit GJ,KWh can be optional |
| Communication | 4~20mA(accuracy 0.1%),OCT, Relay, RS232, RS485 (Modbus),data logger |
| Security | Keypad lockout, system lockout |
| Size | 244*196*114mm |
| Weight | 2.4kg |
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)*32(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:10m |
| Temperature Sensor | Pt1000, 0 to 200℃, Clamp-on and Insertion type Accuracy: ±0.1% |
Clamp On Transit-time Ultrasonic Flow meter liquid control Diamensional Sketches:
S 48(h)*28(w)*28(d)mm
M 60(h)*34(w)*32(d)mm
L 80(h)*40(w)*42(d)mm
Clamp On Type Ultrasonic Flowmeter
With years of export experience along with excellent quality, advanced services and competitive prices, Kingnod has won numerous customers' trust and support.With years of export experience along with excellent quality, advanced services and competitive prices, Kingnod has won numerous customers' trust and support.