The QA Quantometers are turbine Gas Meters manufactured by Honeywell.
The highly versatile range of QA turbine gas meters are available for sizes 25-150mm, with the smaller sizes up-to 40mm being supplied with BSP Male Threaded connection (with unions) and the larger sizes of 50mm and beyond being supplied as standard with a PN16 flanged connection, with a wafer type design.
The QA range as mentioned is a Turbine Gas Meter, meaning that they are designed with an internal turbine wheel which spins in proportion to the volume of Gas that has passed through the Meter.
The 7-digit mechanical index displays the readings, this can be rotated for an easier visual reading, regardless of whether the meter is installed in a horizontal or vertical position. The QA is also available with a digital display and M-BUS – the QAe – this version uses a one button navigation in order to show more data, including; live flow rate and daily volumes. The QAe head fits in the same position and simply replaces the mechanical head.
If you need a Gas Meter that is capable of high measuring ranges and large pressure tolerances, while remaining compact and robust, you need the QA Quantometer
The combination of all of these points gives the QA Meters suitability to be used on a wide variety of Gas installations, including supplies that use Natural Gas, Liquefied Petroleum Gas and Manufactured Gases. Filtration is advised in order to protect the Turbine Wheel from harmful particles that could cause potential damage and obstruction to the operation of the QA Meters. Top Hat Commissioning Filters are available alongside more permanent Pad style Gas Filters.
