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Series PUF Portable Ultrasonic Flowmeter Kit

Brand: Dwyer Instruments, LLC
Does not ship to United States
The Series PUF Portable Ultrasonic Flowmeter Kit utilizes the transit-time difference for measuring flow rates in pipes non-invasively.

It is a compact and lightweight instrument incorporating the latest electronics and signal processing technologies, realizing high performance and easy operation.

This device is capable of 20 hours continuous operation with its built-in battery. The PUF comes with an IP67 rated carrying case with molded foam inserts to hold and protect all equipment against dust and water. The screen offers easy to read text with a convenient backlight for visual comfort. The efficient layout of the function keys add to this unit's easy to use programming.

The unit comes with RS232 and USB connections to allow for easy connection to any personal computer or printer.
Features
  • Non-Invasive Pipe Measurement
  • Compact and Lightweight
  • Incorporate the Latest Electronics and Signal Processing Technologies Realizing High Performance and Easy Operation
  • Ideal for on-the-go Flow Monitoring, Capable of 20 Hours Continuous Operation With Built-In, Rechargeable Battery
  • Easy to Read Graphic Display With Convenient Backlight for Visual Comfort
  • Efficient Layout of the Function Keys for Easy to Use Programming
  • PUF Boasts an IP67 Rated Case to Hold and Protect All Equipment Conveniently
show more
The Series PUF Portable Ultrasonic Flowmeter Kit utilizes the transit-time difference for measuring flow rates in pipes non-invasively.

It is a compact and lightweight instrument incorporating the latest electronics and signal processing technologies, realizing high performance and easy operation.

This device is capable of 20 hours continuous operation with its built-in battery. The PUF comes with an IP67 rated carrying case with molded foam inserts to hold and protect all equipment against dust and water. The screen offers easy to read text with a convenient backlight for visual comfort. The efficient layout of the function keys add to this unit's easy to use programming.

The unit comes with RS232 and USB connections to allow for easy connection to any personal computer or printer.
Features
  • Non-Invasive Pipe Measurement
  • Compact and Lightweight
  • Incorporate the Latest Electronics and Signal Processing Technologies Realizing High Performance and Easy Operation
  • Ideal for on-the-go Flow Monitoring, Capable of 20 Hours Continuous Operation With Built-In, Rechargeable Battery
  • Easy to Read Graphic Display With Convenient Backlight for Visual Comfort
  • Efficient Layout of the Function Keys for Easy to Use Programming
  • PUF Boasts an IP67 Rated Case to Hold and Protect All Equipment Conveniently

Specifications

Accuracy

  • ± 0.5 % to 2 % of Flow Reading
  • ± 3 % of Flow Reading
  • ± 6 % of Flow Reading

Adapter

  • 110/240 Vac - Adapter UK, US, European Adapters Included

Approvals & Certifications

  • CE

Cable Length

  • 6.56 feet (2 metres)

Communication

  • RS-232 - USB (PUF Only)

Connectors

  • Lemo Connector

Consumption

  • 10.5 W

Display

  • 5.2” W x 1.5” H

Electrical Connectors

  • Plug Connection

Environmental Protection

  • IP67
  • IP51
  • IP54

Flow Rate

  • 0.33 to 65.62 FPS (0.1 to 20 mps)

Frequency

  • 200 Hz, Max.

Load Impedance

  • 620 ohms, Max.

Materials of Construction

  • ABS Plastic

Media

  • Homogeneous Liquids

NACE & NIST

  • NIST

Operating Time

  • 20 Hours

Output

  • 0 to 16 mA
  • 0-20 mA
  • 0 to 26 mA
  • 4-20 mA

Pipe Size

  • 0.5” to 79” (13 to 2,000 mm)

Power

  • 12 Vdc

Power Requirement

  • 9-24 Vdc

Repeatability

  • ± 0.5 % of Measured Value

Resolution

  • 240 x 64 Pixel Graphic Display

Response Time

  • < 500 milliseconds

Temperature Range

  • -20° to 135° C (-4° to 275° F)

Typical Applications

  • Treated Water
  • River Water
  • Sea Water
  • Potable Water
  • Demineralized Water
  • Glycol/water Mix
  • Hydraulic System
  • Diesel Oil