The HZ3 domestic heating oil meter is used to measure the quantity of EL fuel oil being used at great accuracy, even at small quantities. This heating oil meter is robust and durable, and allows you to simply read off your oil consumption from the meter display. Ideal for domestic use, the HZ3 can be retrofitted to any existing heating system. These fuel flow meters can be installed in both a central oil supply or part of a one-pipe (suction pipe) system, ensuring that it is installed with the display viewed horizontally and a backwards pitch not exceeding 45 degrees.

• Heating oil meter
• Flow rate: 0.18-30ltr Per Hour
• Boiler capacity: 1.65-265kW
• Can be fitted to any existing heating system
• 1⁄4" F DIN 3852-X-G Inlet/Outlet
• Measures 0.01 to 1ltr
• 5 digit non-resettable totaliser
• Not for outdoor use