oem 4-20ma ultrasonic water Open Channel flow meter Manufactures

Description Ultrasonic Open Channel Flow meter

It consists of two elements, a host, which has display and an integral keypad for programming, and a transducer, which must be mounted directly above the surface to be measured. It can be widely applied to the environmental protection, water treatment, irrigation, chemical, and other industries.

Detailed Images Ultrasonic Open Channel Flow meter

Specification open channel flow meter

(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.

Physical open channel flow meter

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)