Permaflow® fixed clampable ultrasonic flow and heat meter

Completely non-invasive (modification piping not required) for measuring flow rates of most fluids, 4-20 mA outputs and PT100 thermometer integration.

• OSCILLOSCOOP

Built-in signal oscilloscope for sensor positioning and diagnosis to achieve maximum accuracy in measurement and at the same time provide insight into the potential problems

• COMMUNICATION

Connection to PC is available as standard via both RS232 and built-in USB, as well as 4-20 mA inputs available as optional plug-in

• TOTAL CURRENT

All measured values can be summed, giving the total flow rate measured during a given measurement session

• RECOMMENDED APPLICATIONS

Heat measurement in commercial buildings, fuel monitoring, wastewater and more

• HEAT METERING

Ability to include PT100 thermometer inputs to monitor heat consumption measurement in addition to flow rate

MAIN FEATURES:

• FEEDLESS:
  Suitable for working on pipes DN15 - DN 2500; virtually all clean liquids; on a wide range of pipe materials. With no contact with the fluid, there are also fewer problems with the flowmeter being damaged by the nature of the fluid being measured compared to inline flowmeters
• ADVERTISEMENT:
  Suitable for measuring flow rates between 0.01 m / s -. 25 m / s. Resolution of 0.25 mm / s
• RELIABLE: To the
  wall mounted and fixed, therefore suitable for the perform measurements in a wide range of adverse conditions as the equipment is securely attached to the wall
• LOW COSTS:
  No installation costs such as drilling in pipes, therefore there is no downtime in the piping system. Only one person is needed to install the instrument operable

MAIN BENEFITS

• ADVERTISEMENT: Accurate to +/- 0.5% under ideal conditions. Repeatability of 0.15% of measured value
• MONITORING
  24/7 flow monitoring and warning is available
• ROBUUST
  Sensors with classification IP66. Sensor temperature range -20 ° C to + 150 ° C
• INTUITIVE
  Unique Human Machine Interface (HMI) controlled menu emphasizes user-friendliness

Datalogging and communication ready

• Standard 16 MB data logger - all measured values can be logged
• Serial communication RS232 and USB standard included, can be used for device control (command line interface) and data logger download via PC
• 4 - 20 mA, Digital, Modbus, Relay, OPTO, Open Collector Output available as optional plug-in modules

Optional plug-in modules

• PT100 thermometer input (for heat measurement applications)
• 4 - 20 mA current input
• 4 - 20 mA current output
• Modbus RTU digital input
• Relay output
• OPTO output
• Open Collector output

Part of the level-flow-pressure range

Check out the other 3 products in this range:

• Portatank - portable ultrasonic liquid level indicator
• Portasonic 2.FL0 - portable ultrasonic current meter with clamp
• Portasonic CALCULATOR - converts flow rate into pressure

Reasons to choose Permaflow®:

• Clamp-on so no installation costs such as drilling into pipes and no downtime to the piping system
• 24/7 flow monitoring and customizable alert options are available
• Because there is no contact with the liquid being measured, there is no risk of pressure loss in your pipe network
• As described above, the liquid cannot damage the flow meter,
  which could contribute to longer life and lower maintenance costs compared to inline flowmeters
  that are in contact with the liquid and at risk of being damaged by the pressurized liquid
• The Permaflow® can be mounted/attached to the wall for a stable and neat installation,
  allowing the display and measurements to be viewed clearly in different room conditions