Excellent quality Ultrasonic Flow Sensor - Insertion Transit-time Ultrasonic Flowmeter TF1100-EI – Lanry Detail:
Description
Features
Specificaitons
Configuration Code
TF1100-EI transit-time Insertion ultrasonic flowmeter provides abundant capabilities for accurate liquid flow measurement from outside of a pipe. It utilizes state-of-the-art technologies on ultrasonic transmission /receiving, digital signal processing and transit-time measurement. The proprietary signal quality tracking and self-adapting technologies allow system to optimally adapt to different pipe materials automatically. Due to hot-tapped mounting of insertion transducers, there is no ultrasonic compound and coupling problem; Even though the transducers are inserted into pipe wall, they do not intrude into the flow, thus, do not generate disturbance or pressure drop to the flow. The insertion (wetted) type has the advantage of long-term stability and better accuracy.
Features
High temp. Insertion transducers are suitable for high temperature of -35℃~150℃.
Wide bi-directional Flow range of 0.03 to 36 m/s, and wide range of pipe sizes from DN65 to DN6000.
Data logger function.
The heat measurement function by configuring with paired temperature sensors.
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 DC: 24V/500mA |
Enclosure type | Wall-mounted |
Degree of protection | IP66 according to EN60529 |
Operating temperature | -20℃ 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 |
Transducer:
Degree of protection | IP67 or IP68 according to EN60529 |
Suited Liquid Temperature | Std. Temp.: -35℃~85℃ |
High Temp.: -35℃~150℃ | |
Pipe diameter range | DN65-6000 |
Transducer Size | Type S Φ58*199mm |
Material of transducer | Stainless Steel |
Cable Length | Std:10m |
Temperature Sensor | Pt1000, 0 to 200℃, Clamp-on and Insertion type Accuracy: ±0.1% |
Configuration Code
TF1100-EI | Wall-mounted Transit-time Insertion Ultrasonic Flowmeter | |||||||||||||||||||||||
Power supply | ||||||||||||||||||||||||
A | 85-265VAC | |||||||||||||||||||||||
D | 24VDC | |||||||||||||||||||||||
S | 65W Solar supply | |||||||||||||||||||||||
Output Selection 1 | ||||||||||||||||||||||||
N | N/A | |||||||||||||||||||||||
1 | 4-20mA (accuracy 0.1%) | |||||||||||||||||||||||
2 | OCT | |||||||||||||||||||||||
3 | Relay Output (Totalizer or Alarm) | |||||||||||||||||||||||
4 | RS232 Output | |||||||||||||||||||||||
5 | RS485 Output (ModBus-RTU Protocol) | |||||||||||||||||||||||
6 | Data storage fuction | |||||||||||||||||||||||
7 | GPRS | |||||||||||||||||||||||
Output Selection 2 | ||||||||||||||||||||||||
Same as above | ||||||||||||||||||||||||
Output Selection 3 | ||||||||||||||||||||||||
Transducer Type | ||||||||||||||||||||||||
S | Standard Insertion for pipe DN65-DN6000 | |||||||||||||||||||||||
Transducer Temperature | ||||||||||||||||||||||||
S | -35~85℃ | |||||||||||||||||||||||
H | -35~150 | |||||||||||||||||||||||
Temperature Input Sensor | ||||||||||||||||||||||||
N | None | |||||||||||||||||||||||
T | PT1000 | |||||||||||||||||||||||
Pipeline Diameter | ||||||||||||||||||||||||
DNXX | e.g.DN65—65mm, DN1400—1400mm | |||||||||||||||||||||||
Cable length | ||||||||||||||||||||||||
10m | 10m (standard 10m) | |||||||||||||||||||||||
Xm | Common cable Max 300m(standard 10m) | |||||||||||||||||||||||
XmH | High temp. cable Max 300m | |||||||||||||||||||||||
TF1100-EI | — | A | — | 1 | — | 2 | — | 3 | /LTI— | S | — | S | — | N | — | DN100 | — | 10m | (example configuration) |
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abide by the contract", conforms on the market requirement, joins from the market competition by its good quality likewise as provides more comprehensive and superb support for customers to let them become large winner. The pursue of the company, is definitely the clients' pleasure for Excellent quality Ultrasonic Flow Sensor - Insertion Transit-time Ultrasonic Flowmeter TF1100-EI – Lanry, The product will supply to all over the world, such as: Eindhoven, Costa Rica, Russia, We have been seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.
By Mario from Rotterdam - 2017.08.15 12:36
It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
By Gwendolyn from Bolivia - 2017.12.19 11:10