The Portaflow electronics are housed in a specifically designed enclosure, which incorporates the graphic display, keypad, sensor and output facility connections. Programming the unit is carried out by selecting the options displayed in the main menu and by following the simple instructions in any of the user selectable languages. The use of rechargeable batteries allows the unit to be operated for a period in excess of 20 hours depending on the facilities used. Continuous operation via the PSU is also possible while recharging the battery pack. Battery status, signal strength, time and date, as well as flow information are all continuously displayed, keeping the user fully aware of the measurement process.
Features:
- Flow Range - 0.1m/sec to 20m/sec bi-directional
- Display - 64 x 240 pixels graphic display
- Programming via 16 key control panel
- Battery or mains operation
- Rechargeable battery
- Battery Life - 20 hours from fully charged, depending on load
- Power - 110 - 240VAC +/-10% supply via PSU
- 9 user selectable languages including English, German, French, Spanish and Russian!
- Accuracy Pipe ID > 75mm - ±0.5% to ±2% of flow reading for flow rate > 0.2m/s
- Accuracy Pipe ID 13-75mm - ±3% of flow reading for flow rate > 0.2m/s
- CE approved
Applications:
- HVAC and energy system audits
- Pump verification
- Leak detection
- Filter sizing
- Ultrapure water measurement
- Condensate measurement
- Balancing systems
- Fire system testing
- Calibration of measurement systems
The Portaflow range is able to work with different transducer sets depending on the unit purchased and the application. Sensor mounting clamps are provided with each instrument, to ensure correct mounting and reliable operation on any size pipe, in either diagonal or reflex mode.
