O le UOL serials o le ultrasonic open channel flow meter e le feso'ota'i., fa'atasi ai ma le vaega tauaso maualalo, maaleale maualuga, mautu maualuga. E aofia ai le su'ega ultrasonic ma le 'au talimalo, e masani ona fa'aaogaina mo le fuaina o le fa'asao o le vai fa'asūsū, fale gaosi otaota, pisinisi ma fa'alapotopotogatulaga o le tafe o le fua o otaota, otaota i le taulaga ma pisinisi vailaʻau o se vaega o le fuaina o le tafe.
Fa'aaliga
E le pa'i atu i le fua o le vai, faigofie ona tausia.
Sa'o maualuga, 1mm mo le fuaina o le maualuga.
Fa'afetaui ma ituaiga weir ma flume eseese, Parshall flume, Right-angle triangle weir, rectangular weir, groove, ma le throat channel slot.
Fa'aaliga tele i le lau, fa'aaliga tioata vai LCD 14 bit laina lua (fa'atasi ai ma le malamalama i tua).
Taui otometi mo le vevela, faiga fa'amama otometi, malosi le tete'e i le fa'alavelaveina.
4-20MA, Hart, RS485 (modbus) e mafai ona filifili.
Tulaga maualuga o le puipuiga, o le transmitter e IP67, o le sensor e IP68.
6pcs relay, e mafai ona setiina ni fa'ailo i tulaga maualuga, maualalo ma fa'aletonu.
Alāvai o Parshall
Pa puipui faatafafā
Pa o le tafatolu
Fa'amatalaga Fa'apitoa
Fesiitaiga:
| Fa'atusatusaga o Weir&Flume | Tulaga Masani: Parshall Flume, Triangular Weir, Rectangular Weir ma le Non-throat Flume FA'AOGA FA'AMATALAGA: Alava Umi-Fa'a'ī (Alava Fa'atafafā po'o Alava Trapezoid) |
| Fa'aaliga manino | 1mm |
| Sa'o | 1mm po'o le 0.2%FS (i le ea) |
| Fa'aali | LCD e 14 numera i laina e 2 |
| Fa'amau | 3 fasi faamau fa'aulufale |
| Fa'aulufalega | Feso'ota'iga DC4-20mA/Hart Seria 1 RS485 (modbus standard protocol) |
| Avega o le Fa'aulufalega | 0 ~500Ω |
| Fa'asolo | E mafai ona filifili pe e 2pcs, 4pcs, 5pcs, ma le 6pcs (5A 250VAC/30VDC) |
| Fa'amatalaga o le Relay | 5A 250VAC/30VDC |
| Paoa sapalai | DC24V (±5%) 0.2A po'o le AC220V (±20%) 0.1A |
| Ta'amilosaga Fuafua Fa'avasegaga o le Vevela | 1.5 sekone (e mafai ona fetu'una'i) -20℃~ +70℃ |
| Meafaitino o le Pusa | ABS |
| Vasega IP | Fa'asalalauga IP67 |
| Feso'ota'iga Uaea | PG9/PG11/PG13.5 |
| Fa'apipi'iina | Fa'apipi'i i le puipui |
| Tele | 250*185*125mm |
Sene:
| Tulaga Maualuga | Tulaga masani 0.00-4.00m (vai), e mafai ona filifili isi vaega o le tulaga. |
| Sone ua Oti | Tulaga Masani 0.20m |
| Fa'asologa o le Vevela | -40℃ 〜+70℃ |
| Vasega IP | IP68 |
| Meafaitino o le Sensor | ABS/PVC/PTFE |
| Omiga | 0.2Mpa |
| Umi o le Uaea | 10m Masani (Maualuga 1000m) |
| Beam Angele | 8°(3db) |
| Feso'ota'iga o le Fa'agasologa | G2” |
| Fa'apipi'iina | Sikuliu po'o le flange |
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