Transit-Time Insertion Ultrasonic Flowmeter
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 Specifications: Transmitter 

Measurement principle

Ultrasonic transit-time difference correlation principle

Flow velocity range

0.01 to 12 m/s, bi-directional

Resolution

0.25mm/s

Repeatability

0.2% of reading

Accuracy

±1.0% of reading at rates >0.3 m/s);±0.003 m/s of reading at rates<0.3 m/s

Response time

0.5s

Sensitivity

0.003m/s

Damping of displayed value

0-99s(selectable by user)

Liquid Types Supported

both clean and somewhat dirty liquids with turbidity <10000 ppm

Power Supply

AC: 85-265V   DC: 24V/500mA

Enclosure type

Wall-mounted

Degree of protection

IP66 according to EN60529

Operating temperature

-20 to +60

Housing material

Fiberglass

Display

4 line×16 English letters LCD graphic display, backlit

Units

User Configured (English and Metric)

Rate

Rate and Velocity Display

Totalized

gallons, ft³, barrels, lbs, liters, m³,kg

Thermal energy

unit GJKWh can be optional

Communication

4~20mA(accuracy 0.1%),Frequency(1-9999Hz), Relay, RS232, RS485 (Modbus),Logged data

Security

Keypad lockout, system lockout

Size

244*196*144mm

Weight

2.4kg

  Specifications: Transducer 

Degree of protection

IP67 or IP68 according to EN60529

Suited Liquid Temperature

Std. Temp.: -35~85

High Temp.: -35~150

Pipe diameter range

DN65-6000

Transducer Size

Type S    Φ58*199mm

Material of transducer

Stainless Steel

Cable Length

Std: 10m

Temperature Sensor

Pt1000, 0 to 200, Clamp-on and Insertion type   Accuracy: ±0.1%