DOPPLER Ultrasonic Flowmeters for Dirty Liquids Greyline Instrument Canad
FIXD Type DFM 5.0 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
Doppler Flow Meter for dirty liquids. Monitors flow with clamp-on ultrasonic transducer
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Brochure Manual
Order Form
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Pipe Range: >13mm up to 4.5m. Power Input: 100–240VAC, 50/60Hz, 3watts max. Flow Rate Range: -12.2m/s to 12m/s in most applications. Accuracy: +/-2% of full scale. Requires solids or bubbles of minimum size 100 microns, minimum concentration 75ppm. Repeatability: +/- 0.1%. Linearity: +/-0.5% of full scale. Display: White, backlit matrix – displays flow rate, totalizer, relay states, operating mode and calibration menu. Output: Isolated/4–20mA (1000ohm load max.) 5amp rated SPDT relays,programmable flow alarms and/or proportional pulse. Adjustable sensitivity and damping. Electronics Operating Temp:-23°C to +60°C. Sensor Operating Temp:-40° to +93°C (-40° to 200°F) Options: 9-32VDC. Intrinsic Safety Barriers, for sensor mounting in hazardous locations, SE3H High Temperature model rated up to 150°C, ISE Insertion type for special applications. Enclosure Heater for outdoor installation, 16watt thermostatically control to -40°C. Data Logger Built-in 2 million point logger with USB output and Windows software.
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Portable Type
PDFM 5.0
Clamp-on Ultrasonic Transducer Handheld Meter with large backlit LCD Display and Totalizer Internal Battery and/or AC Powered Built-in 5-Key Calibrator 300,000 point Data Logger USB Output and Windows software 4-20mA Output Rugged, watertight Carry Case
Portable, battery-powered Doppler Flow Meter for fast, easy flow troubleshooting of dirty or aerated liquids.
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Brochure Manual
Order Form
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Pipe Range:- 13mm to 4500mm. Transducer Temp Range:- -40° to 120°C (-40° to 250°F) Power:- 100 –240VAC 50/60Hz. Internal Rechargeable Battery:- 18 hours from full charge. Programming:- via 5 key input controller. Display:- White, backlit matrix – displays flow rate, totalizer, operating mode and calibration menu. Data Logger:- Programmable 300,000 data point capacity, time and date stamped or formatted reports including total, average, minimum, maximum and times of occurrence. Sensitivity:- fully adjustable. Damping:- fully adjustable. Outputs:- Opto isolated/4–20mA (500ohm) when AC powered USB for Data Log transfer by direct PC connection. |
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