Katronic KATflow 150 先進超音波流量計 (10 mm~6,500 mm; 0.01~25 m/s, 1CH)

SPECIFICATION

Pipe diameter range: 10 mm to 6,500 mm

Temperature range for sensors: -30 °C to +250 °C (-22 °F to +482 °F), higher temperatures available on request

Lockable and sturdy IP 66 polycarbonate flowmeter enclosure

Selectable three-line LCD display and full keypad

Up to ten input or output slots available

Measurement of two flows simultaneously

PERFORMANCE 

Measurement principle: Ultrasonic transit-time difference

Flow velocity range: 0.01 ... 25 m/s

Resolution: 0.25 mm/s

Repeatability: 0.15 % of measured value, ±0.015 m/s

Accuracy: 

Volume flow:

±1 ... 3 % of measured value depending on application

±0.5 % of measured value with process calibration

Flow velocity (mean): ±0.5 % of measured value

Turn down ratio: 1/100 (equivalent to 0.25 ... 25 m/s)

Measurement rate: 1 Hz (standard)

Response time: 1 s; 90 m/s (optional)

Damping of displayed value: 0 ... 99 s (selectable by user)

Gaseous and solid content of liquid media: < 10 % of volume

APPLICATIONS

Heating, Ventilation and Air Conditioning (HVAC) measurements

Large pipe measurement with two sensor pairs in ‘X’

configuration

Product recognition and interface detection systems

ATEX measurements with Ex-certified transducers

Effluent and wastewater measurements

Automated process control