Sealey ADB02 Digital Flow Meter - AdBlue

Robust rubber housing with integral digital electronic metering.
Easy-to-read large, four digit, 28mm high LCD display calibrated in litres.
Features flow rate indication.
1"x1"BSP Male/Female fittings.
Suitable for use with AdBlue.
Powered by 2 x AAA batteries (supplied).
IP65 Rated protection.