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K400 Flow Meter
K400 Flow Meter
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Stock No: F00484000
Weight: 1.01 kg
£97.00 +VAT
£116.40  incl VAT
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PIUSI K400 Oil Meter

The PIUSI K400 oil meter is a low cost flow metering solution suitable for a wide range of common workshop fluids.

Different versions exist, one for fuels and oils and another for screen wash fluid.

Supplied with 1/2” BSP connections, the compact design allows for installation into most locations throughout the flow path, including within the nozzle or directly from the pump manifold.

Available fitted with either a local LCD display or a pulse output, the K400 meter is widely used in garages and workshops to accurately dispense and monitor stocks.

Integral filter screen included. Suitable for pumped systems only

This meter is not suitable for domestic heating. Please see the VZ04 Flow Meter.

Flow Meter
K400 Oil
K400 Windscreen
Oval Gear Meter
Oval Gear Meter
Diesel, Oil
Screen Wash Detergent Solution
5-5000 cSt
1-2000 cSt
Flow Range
1~30 litre/min
1~30 litre/min
Pressure (max)
70 Bar
70 Bar
Temp Range
-10°C to +60°C
-10°C to +60°C
½” BSP(F)
½” BSP(F)
LCD Display
5 Digit Reset (11.5mm)
5 Digit Reset (11.5mm)
8 Digit Non-Reset (5mm)
8 Digit Non-Reset (5mm)
0.1 litre
0.1 litre
litres, gallons, quarts, pints
litres, gallons, quarts, pints
2x 1.5v 'AAA'
2x 1.5v 'AAA'
Pulse Output
100 pulse/litre
100 pulse/litre
0-28v 100mA
0-28v 100mA

PIUSI K400 oil meter display


The K400 meter with electronic display can be recalibrated for use with other compatible fluids.


K400 Manual K400 Data Sheet
suitable for screen washsuitable for gas oilsuitable for kerosenesuitable for oilsSuitable for biodieselsuitable for diesel



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