OEM/ODM Factory Flow Meter For Stream - Transit-Time Multi-channel Insertion Ultrasonic Flowmeter TF1100-MI – Lanry Detail:
Features
Specificaitons
Configuration Code
Features

3.6V 76Ah battery power supply,with lifetime over 10 years (measuring cycle: 500ms).

With storage function. Can storage both forward flow and backflow data 10 years (day, month, year ).

Hot-tapped installation, no pipe line flow interrupted.

Standard output is RS485 modbus, Pulse, NB-IoT, 4G, GPRS, GSM can be optional.

Two channels and four channels can be optional.
Specificaitons
Transmitter:
|
Measurement principle |
Ultrasonic transit-time difference correlation principle |
|
Channels number |
2 or 4 channels |
|
Flow velocity range |
0.01 to 12 m/s, bi-directional |
|
Accuracy |
±0.5% of reading |
|
Repeatability |
0.15% of reading |
|
Resolution |
0.25mm/s |
|
Pipe size |
DN100-DN2000 |
|
Liquid Types Supported |
both clean and somewhat dirty liquids with turbidity <10000 ppm |
|
Installation |
transmitter: wall-mounted ; sensors: insertion |
|
Power Supply |
DC3.6V(disposable lithium batteries) ≥ 10 years |
|
Operating temperature |
-20℃ to +60℃ |
|
Display |
9-bit LCD display. Can display totalizer, instant flow, error alarm, flow direction, battery level and output |
|
Output |
Pulse, RS485 modbus, NB-IoT/4G/GPRS/GSM |
|
Data Storage |
Can storage the 10 years data as year, month and day |
|
Measure cycle |
500ms |
|
IP class |
transmitter:IP65; sensors:IP68 |
|
Material |
transmitter: Aluminum; sensors: stainless steel |
|
Temperature |
standard sensor:-35℃~85℃; high tempterature:-35℃~150℃ |
|
Size |
transmitter: 200*150*84mm; sensors: Φ58*199mm |
|
Weight |
transmitter: 1.3kg; sensors: 2kg/pair |
|
Cable length |
standard 10m |
Configuration Code
| TF1100-MI | Multi-channel transit-time insertion Series Flowmeters | |||||||||||||||||||
| Channels number | ||||||||||||||||||||
| D | Two channels | |||||||||||||||||||
| F | Four channels | |||||||||||||||||||
| Output Selection 1 | ||||||||||||||||||||
| N | N/A | |||||||||||||||||||
| 1 | Pulse | |||||||||||||||||||
| 2 | RS485 Output ( ModBus-RTU Protocol ) | |||||||||||||||||||
| 3 | NB | |||||||||||||||||||
| 4 | GPRS | |||||||||||||||||||
| Output Selection 2 | ||||||||||||||||||||
| Same as above | ||||||||||||||||||||
| Sensor Channels | ||||||||||||||||||||
| DS | Two channels(4pcs sensors) | |||||||||||||||||||
| FS | 4 channels(8pcs sensors) | |||||||||||||||||||
| Sensor Type | ||||||||||||||||||||
| S | Standard | |||||||||||||||||||
| L | Lengthening sensors | |||||||||||||||||||
| Transducer Temperature | ||||||||||||||||||||
| S | -35~85℃ (for short periods up to 120℃) | |||||||||||||||||||
| H | -35~150℃ | |||||||||||||||||||
| Pipeline Diameter | ||||||||||||||||||||
| DNX | e.g.DN65—65mm, DN1000—1000mm | |||||||||||||||||||
| Cable length | ||||||||||||||||||||
| 10m | 10m (standard 10m) | |||||||||||||||||||
| Xm | Common cable Max 300m(standard 10m) | |||||||||||||||||||
| XmH | High temp. cable Max 300m | |||||||||||||||||||
| TF1100-MI | — | D | — | 1 | — | N | — N/LTM | DS | — | S | — | S | — | DN300 | — | 10m | (example configuration) | |||
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Product detail pictures:

Related Product Guide:
We enjoy a very good reputation among our customers for our excellent product quality, competitive price and the best service for OEM/ODM Factory Flow Meter For Stream - Transit-Time Multi-channel Insertion Ultrasonic Flowmeter TF1100-MI – Lanry, The product will supply to all over the world, such as: Israel, Benin, USA, Our mission is "Provide Products with Reliable Quality and Reasonable Prices". We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
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