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Seametrics jWAVE Portable Transit Time Ultrasonic Flow Meter Get Quote
 
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Meet the Seametrics jWAVE. Capture accurate and reliable flow readings with your mobile device, with less hassle and in less time—wherever you need a flow or volume measurement.

No wires. No bulky electronics box to lug around. Your ultrasonic flow meter hardware installs on the outside of your pipe in a snap—and senses through the pipe wall. Your mobile device displays readings and helps you set up the hardware.

The jWAVE Flow Meter solution starts with the jWAVE App (downloadable from the app stores) and works on both iOS and Android devices with Bluetooth 4.0 (BT LE).

The jWAVE Flow meter is a compact, strap-on transit time ultrasonic transducer device. The jWAVE operates by alternately transmitting and receiving a frequency modulated burst of sound energy between two transducers. It then wirelessly transmits flow measurements to your mobile device.

Use the built-in data logger to conveniently record flow for as long as 14 days or as little as one minute.

The jWAVE is highly portable. Just bring the rechargeable clamp-on meter in its lightweight, weatherproof case, along with a tablet or smartphone (iOS or Android). Bluetooth connectivity replaces wires, and the jWAVE App guides you through setup.

The convenient Cam Cleat lets you mount the meter on any pipe in seconds—no cumbersome clamps required.

Bi-directional readings are transmitted to your mobile device for display, and your location’s settings are stored in the jWAVE App, ready for reuse.

When you are done, simply release the cleats, then take the compact flow meter on to your next location.

Key Features

  • CE and FCC approved
  • Measures a wide range of fluids
  • Reusable location settings
  • Built-in data logging
  • Bluetooth 4.0 (BT LE) communication - no wires
  • Use with iOS and Android phones or tablets
  • Installed on outside of pipe - non-invasive, no break in piping, no production down time
  • Quick, easy set-up
  • Portable, accurate and versatile

Applications

  • CE and FCC approved
  • Measures a wide range of fluids
  • Reusable location settings
  • Bluetooth 4.0 (BT LE) communication - no wires
  • Use with iOS and Android phones or tablets
  • Installed on outside of pipe - non-invasive, no break in piping, no production down time
  • Quick, easy set-up
  • Portable, accurate and versatile
  • Built-in data logging

Technical Specifications

Pipe Size: 2\" to 20\"
Pressure Drop: Zero
Materials: Anodized aluminum channel, acetal end housings and feet (Body)\nEPDM (Mounting Straps)
Temperature: -20 to 150 degrees F (Ambient and Fluid)
Flow Operation Range: Bidirectional; 0.1 ft/s to 20 ft/s (0.03 m/s to 6 m/s)
Turndown: 200:1
Accuracy: 1% to 2% of reading (typical)
Repeatability: 0.5%
Output Signal: Wireless Bluetooth 4.0 (BLE) connectivity to iOS or Android device
Power: Rechargeable battery (up to 12 hrs), 1W max, 150mA max current, 5 \"AA\" NiMH 6V pack with thermistor, 5 month shelf life
Power Adapter: For recharging battery - must use the 12W USB power adapter supplied with the jWAVE
Installation: 10 pipe diameters upstream, 5 diameters downstream for optimal performance (typical)
Environmental: IP65