Paddlewheel Flow Sensor

In stock (2 items available)
  • Weight
    0.09 kg
  • SKU

Inline paddle wheel flow sensor for low-viscosity liquids (water etc.) from 12 to 25 liters per minute.

Buy more for less:
Quantity ex GST incl GST Saving
1-4 items $200.81 / each N/A  
5-9 items $180.73 / each N/A save 10%
10 or more items $170.69 / each N/A save 15%
  • $200.81

A low cost flow sensor designed for use with low-viscosity liquids such as water.

Features Include:

  • High chemical resistance
  • Thread connection(½” BSP), easy installation

Non-stocked configurations may be available but may be subject to minimum order quantities or different pricing. Contact us for more information

Power supply: 2.4 to 26 VDC


  • Pulse output: Open Collector 
  • Sensitivity: 263 pulses per litre of water 
  • Current output: NPN, max. 8 mA, No

 Measurement accuracy:

  • Accuracy: ±10%
  • Repeatability: 2.00%


  • Liquid type: Low viscosity eg water 
  • Flow range: 12 to 25 l/min 

Sensing principle: Hall-effect

Max.operating pressure: 1 Mpa

Burst pressure: >15 bar

Operating temperature: 0 to 80°C

Faulty Goods and Warranty

Where such goods have been supplied we undertake to repair or replace them as quickly as possible.Prior to returning faulty items, please contact us with a description of the fault as one of our engineers might be able to assist you by resolving the issue over the phone.
A Warranty form must be filled out and returned with any goods.

Our standard warranty period is 12 months from the date of purchase unless stated otherwise.

Other warranty periods:

Labjack Products: 5 Years
Atop Products: 3 Years
MeanWell Products: 3 Years
Terracom Products: 3 Years

Warranty is subject to us being satisfied that a defect was caused by defective workmanship or materials and was not caused by or was not substantially contributed to by other factors beyond our control including incorrect installation, alterations or modifications of the product not recommended by the manufacturer.

Returns Policy

If you are dissatisfied with our goods you may return them within 14 days of the dispatch date. Contact us for an authorisation and we will refund your purchase less shipping costs and restocking fees. All returned goods MUST be in AS NEW condition including ALL PACKAGING and DOCUMENTATION / MANUALS etc.

Please note:

  • The product returned will attract a 20% restocking fee.
  • The customer must pay the delivery costs.
  • Non standard, custom made or a specially manufactured or imported products are not returnable.
  • Semiconductors, books and software are not refundable

Full Terms and Conditions

By placing an order with Ocean Controls, you agree to be bound by our Terms and Conditions of Trade.

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