Datafl ow 4-20mA & Pulse Output Flow Transmitters

Working Temperature: +5ºC to +80ºC Oil +5ºC to +60ºC Water Maximum Working Pressure: 10 bar Oil/Water • 4-20mA output, CE • Pulse output available for totalising/batching • Works in any plane • Accepts reverse fl ow • Maximum fl ow: 150 l/min • Negligible pressure drop • Pressures up to 10 bar • Low cost • Simple to install • For use with most liquids • Factory calibrated; accuracy ±2% • DIN connection Construction: Borosilicate glass tube, nitrile seals. Body: glass-fi lled nylon Rotor and locator: acetal Washers and shaft: stainless steel Rotor tips: stainless steel Minimum Flow: 2 l/min (Maximum 150 l/min). Accepts reverse fl ow. Accuracy: ±2%. Connection: 1” BSPP. Weight: 0.7kg. Calibration 4-20mA: 4-20mA = 0-100 l/min on water. 4mA = 0 l/min, 20mA = 100 l/min. Pulse Output: K factors, CE. Oil: 51.14 pulses per litre. Water: 44.25 pulses per litre. Electrical Details: 4-20mA: Supply = 24V DC. Output = 4-20mA. Pulse Output: Supply = 24V DC-pulse output. (open collector transistor.)
Dataflow Transmitters
  • Technical specs
Part number Variation name Outside diameter in millimetres Bend radius in millimetres Burst pressure in bar Maximum gauge pressure in bar Burst pressure Vacuum level in inches of mercury Thread size Thread size in millimetres Thread size in UNF Size of inlet thread Size of outlet thread To suit internal diameter of hose To suit metric internal diameter of hose To suit metric outside Flange size Seal Type Working temp Output Signal mA Litres per Minute Mpa Working pressure Micron Rating for filtration To Suit Notes Length MM Hole Centres in mm Height in MM Port Size Oem Code Element Media Old Ref Material Model Box QTY Bypass in PSIG Float Material Flow rate in cubic Litres per second ElemnentSize Voltage Max Litres per Minute Wattage OD In INCHES Max working pressure Size Max Pressure for rotation Displacement cm6118 Volume Function To suit Cartridge Ratio No. of Stations Type Frame Size Group Number
DFT980 Dataflow Transmitters