Aichi Tokei Turbine Gas Meter (TBZ)
Aichi Tokei Turbine Gas Meter (TBX)
Itron Quantometer MZ
Itron Quantometer Delta QD
ZENNER ZYZ INTELLIGENT GAS ROTARY FLOWMETER
ZENNER ZYL GAS ROTARY FLOWMETER
TANCY TBQS Quantometer
TANCY TBQSe Quantometer
TANSY TYL Type Rotary Gas Meter
ELSTER QA / QAE - QUANTOMETER
