Appendix A: Specification
Instruction manual
50
Applicable pipe types
Pipe Lining Thickness:
0mm – 25mm.
Pipe Wall Temperature Range:
Standard sensor operating temperature is -20°C to
+135°C.
Transducer sets
Standard:
Temperature Range -20°C to +135°C.
'A-ST' (standard) 13 mm…115 mm pipe O.D. (2MHz).
'B-ST' (standard) 50 mm…2000 mm pipe O.D. (1MHz).
'D'* 1500 mm…5000 mm pipe O.D. * Temperature
Range -20°C to +80°C (0.5MHz).
Data logger
Data Logged:
Site name, flow rate and totals.
Logs data selected in setup, e.g l, gals, USgals, m³.
No. data points:
200k.
Time Stamping:
All data points are time stamped.
No. Sites:
20 sites.
No. Data Points Per Site:
All free memory can be allocated to any site up to a
max of 200,000 data points.
Programmable Logging Interval:
5 secs to 1hr.
Languages
Standard Supported Languages:
English, French, German, Italian, Spanish,
Portuguese, Russian, Norwegian, Dutch, Swedish.
Outputs
USB Memory key:
FAT formatted
Analogue Output: Resolution:
Alarm Currents: Isolation:
Maximum Load:
4–20mA, 0–20mA, 0–16mA.
0.1% of full scale.
Any between 0–26mA.
1500V Opto-isolated.
620 Ohms.
Pulse Output TTL: Max Current:
(Volumetric mode)
Pulse Repetition Rate:
(Frequency mode)
Max Pulse Frequency
Opto-isolated MOSFET relay.
150mA
Up to 500 pulses/sec (depending on pulse width).
500ms for 1 pulse/sec.
5ms for 100 pulses/sec.
200Hz
Summary of Contents for PORTAFLOW 330
Page 1: ...Instruction manual PORTAFLOW 330 Portable Ultrasonic Flowmeter GF Piping Systems...
Page 2: ......
Page 54: ...Notes...
Page 55: ...Notes...
