RABO combines tried-and-tested product features of previous rotary gas meters from Elster-Instromet and is a convincing product because it offers a large range of future-oriented features. The device is suitable for measuring gases of the first, second and third families pursuant to EN 437:2009 and for measuring a range of technical gases.
- Meter sizes G16 to G400
- Flow rates from 0.6 to 650 m3/h
- Nominal sizes DN 32 to DN 150
- Pressure ratings PN 10/16 and Class 150 in accordance with ASME B 16.5
- Temperature range -25°C to +70°C
- Measuring ranges up to 1:160
- Aluminium or spheroidal cast iron housing
- Compact dimensions
- 5-year maintenance interval
- Index can be rotated for horizontal and vertical installation
- Optional index solutions (e.g. Absolute ENCODER S1D)
- Approvals pursuant to MID/PED/ATEX Directives
♦ Surecell™ electrochemical sensors
♦ Poison immune infrared sensors
♦ Poison resistant catalytic bead sensors
♦ Long life sensors
♦ US and Latin America, European, Canadian and Asian
♦ Compliant with UL, INMETRO, ATEX, IECEx, CSA, KTL, PA, GB and CCCF standards
♦ User friendly and intuitive tri-color backlit display with digits, bar graph and icons
♦ Fully configurable via magnetic switches
♦ Optional remote sensor mounting
♦ Selectable sink or source 4-20mA output
♦ Auto-inhibit during maintenance
♦ MODBUS communications for remote diagnostics/configuration
♦ Common transmitter platform
♦ Minimal training required
♦ Reduced spares
♦ Non-intrusive, one-man operation
♦ Plug-in sensor replacement
♦ MODBUS multi drop option offers cabling savings