Product Range

AVFM-II Area-Velocity Flow Meter

● For Open Channels and Pipes
● Ultrasonic - Measures Velocity + Level to Calculate Flow
● No Flume or Weir required
● 3 Isolated 4-20mA Outputs (Flow, Level and Velocity)
● Totalizer and 2 Control Relays
● Simple 3-key Calibration - Password Protected
● Optional Intrinsically Safe Sensor
● Optional built-in 50,000 point Data Logger and Software

More Info: www.greyline.com/avfm2.htm

Stingray Portable Level-Velocity Logger

● Ultrasonic - Measures Level and Velocity
● No Flume or Weir required
● Powered by standard Alkaline D-cell batteries
● 130,000 point Data Logger
● Powerful Windows software
● RS232 output
● LCD bar graph display

More Info: www.greyline.com/stingray.htm

DFM 5.0 Doppler Flow Meter

● Non-Contacting Ultrasonic Sensor
● Large, Backlit LCD Display
● 12-Digit Totalizer
● Reverse Flow Measurement
● Isolated 4-20mA (1000 ohm)
● 2 Programmable Control Relays
● Automatic Sensitivity Adjustment
● Built-in 5-Key Calibrator
● Optional 2 million point Data Logger with USB output to Flash memory

More Info: www.greyline.com/dfm5.htm

SLT32 Level & Flow Monitor

● Measure Level or Open Channel Flow
● User-Friendly Calibration System
● Isolated 4-20mA (1000 ohm)
● False Echo Rejection
● 3 Programmable Control Relays
● Electrical Surge Protection
● Intrinsically Safe Sensor Option
● Self-Testing

More Info: www.greyline.com/slt32.htm

PT500 Portable Transit Time Flow Meter

● Clamp-on Ultrasonic Sensors
● Works on a Wide Range of Pipe Sizes
● Internal Battery and/or AC Powered
● Easy Calibration and Set-up
● 98,000 point Data Logger
● USB and RS232 Outputs
● 4-20mA Output

More Info: www.greyline.com/pt500.htm

Should you need further information, please Contact Us.