Ultrasonic Doppler Flow Meters

Series 902 Portable

Series 902 offers our enhanced Doppler technology in a portable case designed for rugged field use. The rechargeable battery housed inside the 902 enclosure provides a full eight hours of continuous operation. The standard configuration provides everything necessary to measure flow in pipes ranging from 1 to 120 inches (25 to 3050 mm). An optional small pipe transducer can be applied to pipes from 0.125 to 1 inch (3 to 25 mm).

Other features of the Series 902 include:

• Non-fouling transducers are immune to build-up of grease, paraffin and other coating materials
• Operates with relatively clean liquids as well as liquids with concentrations of suspended solids or aeration, minimum of 25 PPM of 30 micron size
• Does not require long straight runs of pipe
• Standard 4-20 mA output for chart trending
• Solid state measurement reduces calibration requirements and is virtually maintenance free
• Operates on pipes ranging from 0.25 to 120 inches
  (5 to 3050 mm)