Good Quality Sewer Meters For Residential Homes - 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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Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for Good Quality Sewer Meters For Residential Homes - Transit-Time Multi-channel Insertion Ultrasonic Flowmeter TF1100-MI – Lanry, The product will supply to all over the world, such as: Sudan, Sheffield, Egypt, We critically promise that we deliver all the customers with the best quality solutions, the most competitive prices and the most prompt delivery. We hope to win a resplendent future for customers and ourselves.
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By Tyler Larson from azerbaijan - 2018.09.29 13:24