Array ( [Documentation] => Array ( [title] => Documentation [slug] => documentation [sort] => 100 [items] => Array ( [0] => Array ( [title] => Battery-Operated Ultrasonic Flow Meter AFLOWT BUF Leaflet [url] => /upload/iblock/b10/b10d201fdbfd120519da80b7cc6c51b0.pdf [size] => 713 Кб [id] => 1993 [date] => 01.02.2024 00:09:00 ) [1] => Array ( [title] => AFLOWT BUF Operation manual [url] => /upload/iblock/6f0/6f0109c8f3a344cdc2022f4dc4e21466.pdf [size] => 2.3 Мб [id] => 1994 [date] => 01.02.2024 00:09:34 ) [2] => Array ( [title] => AFLOWT BUF List of ModBus-registers [url] => /upload/iblock/00c/00cfd8d2b5aede8ffe6f6d677fe7cf73.pdf [size] => 219.1 Кб [id] => 1995 [date] => 01.02.2024 00:09:47 ) ) ) [Software] => Array ( [title] => Software [slug] => software [sort] => 200 [items] => Array ( [0] => Array ( [title] => Monitor [url] => /upload/iblock/2d6/2d69e280daf8f8ab7dfcb4e31dc2c9d0.exe [size] => 23.4 Мб [id] => 1998 [date] => 01.02.2024 00:11:30 ) [1] => Array ( [title] => Calibration software [url] => /upload/iblock/b42/b423f9ca076e51413bf593704f279379.exe [size] => 8.7 Мб [id] => 1999 [date] => 01.02.2024 00:11:55 ) ) ) [Sertificates] => Array ( [title] => Sertificates [slug] => sertificates [sort] => 300 [items] => Array ( [0] => Array ( [title] => AFLOWT BUF OIML Certificate [url] => /upload/iblock/c58/c58963a933ee6529699c84f1407b5894.pdf [size] => 1.9 Мб [id] => 1996 [date] => 01.02.2024 00:10:58 ) [1] => Array ( [title] => AFLOWT BUF EC Type-examination Certificate [url] => /upload/iblock/522/522440f8160e74582c90ea4219786652.pdf [size] => 6.1 Мб [id] => 1997 [date] => 01.02.2024 00:11:13 ) ) ) )

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AFLOWT BUF

Battery-Operated Ultrasonic Flow Meter

Advantages

independent of power failure and power-off;
independent of water pollution level (filters not required);
no pressure loss in pipeline;
high stability of measurement;
electronic unit positioned directly on spoolpiece;
LCD on/off button for battery charge saving;
easy commissioning;
OIML, MID and ISO 9001:2008 certified.

Application:

residential water consumption metering (cold and hot tap water);
water consumption metering at industrial enterprises;
water metering at pipeline control points;
irrigation.

Outputs:

LCD;
Universal output;
RS-485 interface (ModBus);
wired or wireless M-Bus interface – on request.

Parameter	Value
Nominal diameter of the pipeline, DN	32 ÷ 300
Accuracy, %	from ± 1.0
Flow velocity range, m/s	0.04 ÷ 5
Fluid temperature range, °С	0 ÷ 90 (130 on request)
Ambient temperature for transmitter, °С	5 ÷ 65
Maximum pipeline pressure, MPa/bar	1.6/16 (2.5/25 on request)
Protection	IP65 (IP67 or IP68 on request)
Measurement data logging, number of records, hourly log	120
Measurement data logging, number of records, daily log	45
Measurement data logging, number of records, monthly log	48
Lithium battery life, yrs.	10