water open Channel Flow meter sensor
Description water Open Channel Flow meter sensor
YD322-U Open channel flow integrating instrument is a universal
industry intelligent instrument. 4-20mA,0-20mA,1-5V and 0-5V linear
signal output and RS485 serial output are optional. Integrating 2
line control module of signal input, this instrument separately
control each line signal and do relative operating to display and
output. Processing open channel flow integrating instrument
function, it can be used as open channel flow meter. For flash disk
to download data,
it is flexible to use
Specification water Open Channel Flow meter sensor
(1)Flux range :0~9999999 (Full eight cleared and the cumulative
number plus 1)
(2)Instant flux: 10L/s~10m 3 /s(based on wire type and size)
(3)Accuracy:5%
(4)Sensor range: 2m,5m,8m,10m(2m is standard, according condition
other range is optional)
(5)sensor blind area:0.3--0.5m(different for range)
(6)sensor precision :±0.5%F.S
(7)display:LCD
(8)liquid level resolution:1mm
(9)keyboard:16
(10)signal input:transducer
(11)output(optional):4-20mA / RS485/232(Modbus)/ 4 relays (AC:5A
250V DC:10A 120V)
(12)work voltage:AC220V or DC12~24V
(13)consumption:<3W
(14)material:ABS for instrument,ABS for sensor
(15)main instrument size:180mm*160mm*76mm/168mm*130
(16)sensor size:Φ65mm×119mm×G1 1/2(3m), Φ74mm×137mm×M60(5-15m),
Φ109mm×194mm×M30(20-30m)
(17)sensor installation size:G1 1/2(3m),M60×2(5-15m),
M30X1.5(20-30m)
(18)sensor cable:10m shield cable
(19)work surrounding:normal
(20)protection degree:IP53 for main instrument IP65 for
sensor(higher degree optional)
(21)data scan:check hour, day, week, year flux record.
(22)optional item when order: MiniSD data collect,
GPRS/GPS,micro-printer.
Host Dimensions: 180mm × 160mm × 76mm, / 256mm × 175mm × 110mm
Host material: ABS plastic / cast aluminum
Sensor cable: 10m shielded cable (can be customized to any length)
Transducer material: ABS plastic, nylon
Sensor Dimensions:
Φ65mm × 119mm × G1 1/2 (2m range)
Φ74mm × 137mm × M60 (5m-15m range)
Φ110mm × 194mm × M30 (20m-40m range)
Sensor installation interface:
G1 1/2 (2m range)
M60 × 2 (5m-15m range)
M30X1.5 or DN80 non-standard flange (20m-40m range)
Performance water Open Channel Flow meter sensor
Protection class: IP65 (can be customized to a higher degree of
protection)
Explosion-proof rating: EXiaII BT4Gb (selected when ordering)
Working environment: room temperature / atmospheric pressure
Storage humidity: ≤ 80% RH No condensation
Features water Open Channel Flow meter sensor
High precise, non-touching level measurement. Without impact on
flow velocity.
Low sensor power consumption,easy installation and
orientation,application wildly.
Widely used in wall hanging right-angle rectangular weir,triangular
weir, parshall flume and so on.
Easy operation, no need to calibration the input signal, only few
parameters should be set.
Full functions, 2 line relays output, easy to connect actuating
mechanism such as motor, Warner.
Flow integrating instrument possess data storage. When power off it
can save 10 years. Data can be also saved by SD card.
According to condition , sensor can choose anti-erosion,
anti-explosion, small blind area,ultra low power consumption or
wild range
Applications water Open Channel Flow meter sensor
1. water and sewage pump room, water collection wells, biochemical
reaction tank, sedimentation tank and so on
2. electric power, mining mortar pool, coal slurry pond, butter
storage, stockyard or part of the mobile device control
3. food industry wineries, granaries, food storage tanks and others
4. supporting the use of control system
