Parker, 2 → 150 L/min Flow Transducer, Cable Plug, Pulse, 24 V dc

  • RS Stock No. 285-790
  • Mfr. Part No. DFT.980.RS
  • Manufacturer Parker
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
Product Details

Parker Liquid Flow Transducer

The Parker liquid flow transducer is designed to operate with most of the liquids. It provides a pulse output proportional to the flow rate. This is factory calibrated (2L/min to 150L/min) and not user adjustable. The transducer has open collector transistor pulse output of 24VDC. The fluid passes through internal flow straighteners to stabilize turbulence, before impacting the vanned turbine rotor which rotates at a speed proportional to the flow rate. The rotor vanes have stainless steel tips, which are detected by a sensor mounted externally to the glass tube.

Features and Benefits

Accepts reverse flow
Works in any plane
Negligible pressure drop
Pressures up to 10bar
Simple to install
Factory calibrated
Accuracy is ±2%
Connections: 1in BSP parallel threads


Totalising/latching applications when used with a compatible counter


DIN 43650

Attribute Value
Maximum Flow Rate 2 → 150 L/min
Electrical Connection Cable Plug
Control Output Pulse
Supply Voltage 24 V dc
Display Screen No
Pipe Diameter Range 1 in
Minimum Operating Temperature 5°C
Maximum Operating Temperature +60°C
8 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 1,360.41
(exc. GST)
$ 1,564.47
(inc. GST)
Per unit
1 +