Portaflow 330

  • Easy to Use
    Quick mounting and flow reading
  • Data Logger
    200,000 point logger and software
  • Wide diameter range
    To suit pipes 13mm - 5000mm
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Portable Transit Time Portaflow 330 can display instantaneous fluid flow rates or velocity, together with totalised values.

The Portaflow 330 is controlled by a micro-processor system which contains a wide range of data that enables it to be usedwith pipes with an outside diameter ranging from 13mm up to 5000mm and constructed of almost any material. The instrument will also operate over a wide range of fluid temperatures.

The Portaflow range brings simplicity to the non-invasive measurement of liquid flow. Portaflow offers the user quick and accurate flow measurement with its easy to follow menu and simple set up. Results can be achieved within minutes of opening the case
Compact, rugged and reliable, the Portaflow range has been designed to provide sustained performance in industrial environment

General Specification

Flow velocity range (bi-directional) 

• Minimum velocity 0.1m/s
• Max velocity 20m/s

Operating temperature: -–20°C to +135°C.
Flow measurement accuracy • ±0.5% to ±2% of flow reading for flow rate >0.2m/s and Pipe ID >75mm
• ±3% of flow reading for flow rate >0.2m/s and Pipe ID in range 13mm - 75mm
• ±6% of flow reading for flow rate < 0.2m/s
Repeatability ±0.5% of measured value or ±0.02m/s whichever is the greater
Pipe Dimension (outside diameter) Min 13mm; Max 5000mm with D sensor set
Data Logger Capacity 200,000 point logger

4-20mA and Pulse output

Interface Supports USB 2.0 Full Speed (12Mbits/sec) mode, USB software driver provided.
Power supply European adapters 110/240VAC
Battery Typically 20 hours continuous with backlight and 4-20mA output OFF
Display 64 x 240 pixels graphic display
Approvals Safety:BS EN 61010
EMC:BS EN 61326 - 1:2006, BS EN 61326-2-3:2006
Battery Charger:EN61204 - 3

- Water
- Water/glycol solutions
- Hydraulic oil
- Diesel and fuel oils
- Chemicals
- Petroleum products