2-Channel Clamp-on liquid flow meter

Performance

 SCL-82

Type of transducer

 Clamp-on type

Fluid measured

Water, sewage and other homogeneous fluids in full pipe flow, and the suspended solid content shall be no more than 10g/L 

Material of pipeline

 Material like steel, cast iron, PE, and PVC etc, which pipe section can be penetrated by ultrasonic wave

Material of transducer

304 (Stainless steel)

Pipe size adaptable (mm)

DN80~DN1800

Accuracy

1.0/1.5

Flow velocity adaptable (m/s)

0.25m/s-12.00m/s (qt=0.3m/s)

Max. pressure-bearing

capacity of transducer

Has nothing to do with the pressure in pipe

Immersion depth of transducer: ≤ 3m

Temperature of fluid

measured

0℃~50℃ (Normal version),

0℃~90℃ (High temperature version)

Ambient of conversion unit

Temperature: -10℃~+45℃; Relative humidity: ≤ 85%RH

(Please specify on ordering)

Ambient of transducer

-40℃~+45℃ (Normal version),

 -40℃~+70℃  (High temperature version)

Output of conversion unit

Digital

RS-485; Baud rate: 2400bps, 4800bps, 9600bps (Selectable), Default: 4800bps.

Transmission distance≤ 1200m.

Available with Huizhong, Modbus and RTU communication protocols.

Analog

Optical-isolated 4~20mA, 0~10mA, or 0~20mA. Load capacity: ≤ 600Ω

Switch

Active output

(Specify on ordering)

Output voltage: DC24V (Max.); Output current: 20mA (Max.)

Passive output

Load voltage: DC30V (Max.); Load current: 20mA (Max.)

Transmission distance ≤ 500m

Keys

1×3 induction button

Display

Non-integral type

240×64 graphics dot-matrix LCD

Panel-mounted type

2×16-digit character dot-matrix LCD

Data display

On screen display

Cumulative flowrate(m³), Instantaneous flowrate(m³/h),

Signal strength indication, Working status indication, Fault display

Key display

Positive cumulative flowrate(m³), Negative flowrate(m³), Instantaneous flowrate(m³/h), Flow velocity  (m/s), Running time(h), Version No., Date(Y/M/D), Time(H/M/S)

Display range

Cumulative flowrate: -9999999.9~+9999999.9m³; Instantaneous flowrate: -999999.99~+999999.99m³/h

Data storage

Storage of cumulative flowrate, running time and different setting parameters,automatically  stored of latest 150 days’ daily and latest 60 months’ monthly previous data; data will be stored for 100 years even in case of a power failure.

 Daily previous data and monthly previous data include below: date, positive cumulative flowrate, negative cumulative flowrate, algebraic sum of cumulative flowrate and corresponding running time.

Power supply

AC220V±10%, 50Hz (Or AC110V±10%, 60Hz), Power < 5W.

DC12V-DC36V, 1A (Please specify on ordering)

Protection class

Conversion unit

IP65

Transducer

IP68

Weight of one pair of transducers

1 kg (10m cable included)

Length of cable (Wiring distance)

(10×n)m, n: 1-20