- 1 Basic Elements BBFS-18
- 2 Components for CO₂ Absorption (Option)
- 3 More Options
- 4 Small Parts (always included)
- 5 Gas Analysis (Option)
Basic Elements BBFS-18
- Suitable for max. 18 x 0.5 / 1.0 / 2.0 ltr PMMA Fermentation Bottles
- Air circulation by 2 powerful fans for homogeneous heat distribution
- Control panel with LCD display for digital temperature setting, increment 1°C
- Integrated mainboard for operation of stirring units
- RJ12 interface for bus line to the »SIM« signal interface module for controlling the oven temperature and speed/interval operation of the stirring devices (with RIGAMO V4.x)
| Dimensions | W 750 mm x D 750 mm x H 300 mm | Weight 39.0 kg |
- Suitable for simple and compact installation of max. 18 MilliGascounters and 18 optional CO₂absorption bottles
- Frame made of aluminium, shelves made of stainless steel 1.4571
| Rack for BBFS-18 | Dimensions W 810 mm x D 370 mm x H 950 mm | Weight 13.5 Kg |
Features
- Wheeled table for setting up the heating oven for fermentation system BBFS-18
- Total height incl. standing heating oven = standard height laboratory tables (920 mm)
Design
- Table frame with 4 lockable wheels
- 1 additional storage compartment below the heating oven
- Suitable for holding the movable rack for the installation of MilliGascounters and absorption bottles
Materials
- Frame made of aluminium profiles, table plates made of PE-blue
| Table for BBFS-18 | Dimensions W 820 mm x D 720 mm x H 620 mm |
Feature highlights
- Absolute gas-tight by magnetic coupling between stirring motor and stirring blade
- Various bottle sizes: 0.5 / 1 / 2 ltr – custom sizes on request
- High breaking strength by PMMA material (no fragile glass gas outlet nozzle)
- Custom stirring blades available
Technical Data
- Stirring speed adjustable from 1 to 30 r/min *
- Interval stirring with freely selectable interval times *
- Suitable for media with low and high viscosity (≤ 450 mm2/sec)
- Temperature range: 10 – 55 °C
- Max. pressure: 100 mbar
- Material fermentation bottle: PMMA crystal-clear
- 2 connection ports: 1 x gas outlet, 1 x purging of heads space or sample taking, PVDF screw-type tube connection for tube Øi 4 mm, Øo 6 mm
* with »RIGAMO« V4.x software
Type: MGC-1 PMMA / Material: Casing PMMA, measurement cell PVDF
- Measuring range: 1 ml/h to 1 ltr/h
- Measuring accuracy: ±3% across the whole flow rate range (better ±1% with »RIGAMO« software by dynamic correction of measurement errors)
- Including individual calibration certificate
- Volume measurement cell: 3 ml
- Equipment: Digital display, 200 ml packing liquid, 1.5 m connection tube, cleaning tool, syringe and bubble level (1 piece each for up to max. 5 pc.)
- Resolution (= min. measurement increment): 3 ml
- Max. operating temperature 60 °C
- Max. overpressure: 100 mbar
| PMMA / PVDF | Dimensions ø 96 mm x H 112 mm | Weight 475 g |
For a detailed description see RITTER MilliGascounters and data sheet »MilliGascounter MGC-1 PMMA«.
Overview
- Types: 1-/3-/9-/18-Channel
- Central interface module for RITTER Biogas Batch Fermentation System BBFS V4.x
Functions
- Data transmission of gas volume and temperature of a RITTER Gas Meter
- Normalisation (temperature and pressure compensation) of gas volume and volume flow
- Data transmission for temperature control of the Heating Oven
- Data transmission for stirrer control of the Fermentation Bottles
- Conversion of data into USB signals for connection to PC
Components for CO₂ Absorption (Option)
- CO₂ absorption rate better than 99%
- CO₂ absorption capacities: See Data Sheet »CO₂ Absorption Bottle«
- With unique dip pipe design and Screw-type tube coupling
- Including tubing to PMMA Fermentation Bottle and to MilliGascounter øi 4 mm / øo 6 mm
- Volume 250 ml, ø D 95 mm x H 106 mm
Absorption solution
- 3-molar caustic potash solution (KOH 3 mol/ltr in aqua dest.)
- Filling quantity per absorption bottle: 250 ml
- Delivery in bottles of 1 ltr
More Options
Features
- Wheeled table for setting up the heating oven for fermentation system BBFS-09
- Total height incl. standing heating oven = standard height laboratory tables (920 mm)
Design
- Table frame with 4 lockable wheels
- 1 additional storage compartment below the heating oven
- Suitable for holding the movable rack for the installation of MilliGascounters and absorption bottles
Materials
- Frame made of aluminium profiles, table plates made of PE-blue
| Table for BBFS-09 | Dimensions W 570 mm x D 570 mm x H 620 mm |
- Multiple measurement cells in one unit
- Cells are measuring independently of each other
- Gas in/outlet for each cell
- Calibration certificate for each cell
- Compensation of temperature *
- Compensation of pressure *
- Compensation of humidity *
- 1 x Connection for gas outlet port, PVDF screw-type tube connection øi 4 mm, øo 6 mm
- 1 x Connection for flushing of headspace or sample extraction, PVDF screw-type tube connection øi 4 mm, øo 6 mm
- Various bottle sizes: 0.5 / 1 / 2 ltr - custom sizes on request
- High breaking strength due to PMMA material (without fragile glass gas outlet nozzle)
| 0.5 ltr | Dimensions ø H 110 mm x D 105 mm | Weight 0.25 kg |
| 1.0 ltr | Dimensions ø H 190 mm x D 105 mm | Weight 0.4 kg |
| 2.0 ltr | Dimensions ø H 350 mm x D 105 mm | Weight 0.7 kg |
- Incl. magnetic coupling for absolute gas tightness of fermentation bottle
- With intervalic stirring (1 min / 1 min)
- Suitable for media with low and high viscosity ≤ 450 mm²/sec (≙ 65 sec capillary flow cup 6 mm DIN EN ISO 2431)
- Step motor 2 ampere, 15 rpm
- Custom stirring blades available
| 0.5 ltr | Dimensions of stirring blade | W 80 mm x H 45 mm | Weight ~ 0.7 kg |
| 1.0 ltr | Dimensions of stirring blade | W 80 mm x H 125 mm | Weight ~ 0.7 kg |
| 2.0 ltr | Dimensions of stirring blade | W 80 mm x H 285 mm | Weight ~ 0.7 kg |
The RITTER Biogas Batch Fermentation System (BBFS) allows the world-wide unique combination of:
- biogas fermentation tests
- data acquisition of volume and flow rate
- gas analysis of CH₄ and CO₂ as an option
… from up to 18 gas sources.
For this purpose, 9 high-precision RITTER »MultiGas« NDIR (non-dispersive infrared) Sensors are installed in one casing. Up to 2 casings can be attached to the rack the Biogas Batch Fermentation System (BBFS), enabling the analysis of biogas and many other gases in research and development labs.
This sophisticated technology in combination with the RITTER Biogas Batch Fermentation Systems BBFS-09 and BBFS-18 allows the exact analysis of biogas from up to 18 fermentation bottles.
Use the »MultiGas« Sensors Checklist to receive a customized solution for your measurement and gas analysis requirements. Contact us today for personalized advice and embark on an efficient and sustainable future in biogas production:
V 1.0 / Rev. 2024-09-05 / Subject to alterations.
https://www.ritter.de/en/data-sheets/multigas-sensors-for-bbfs/
Dr.-Ing. RITTER Apparatebau GmbH & Co. KG · Coloniastrasse 19-23 · D-44892 Bochum · Germany
For questions please contact mailbox@ritter.de or your local distribution partner (on our overview page)
Small Parts (always included)
Filter 0.45 micron with 2 tube nozzles
- 1 filter per MilliGascounter
- Incl. tube nozzles for tube øi 4 mm / øo 6 mm
- Materials: Housing Acrylic, filter element PTFE, tube nozzles Polypropylene
- Function: Filtering of particles in gas flow to avoid blockade of micro capillary of MilliGascounter
- Easy mounting in tubing in front of check valve
Check valve with 2 tube nozzles
- 1 check valve per MilliGascounter
- Incl. tube nozzles for tube øi 4 mm / øo 6 mm
- Materials: Housing PC, valve body Silicone, tube nozzles Polypropylene
- Function: Prevents reverse flow* of …
- … packing liquid into Fermentation Bottle when used with MilliGascounter
- … absorption liquid into Fermentation Bottle when used with CO₂ Absorption Bottle
- Easy mounting in tubing behind filter and in front of MilliGascounter
Gas Analysis (Option)
The RITTER Biogas Batch Fermentation System (BBFS) allows the world-wide unique combination of: … from up to 18 gas sources. For this purpose, 9 high-precision RITTER »MultiGas« NDIR (non-dispersive infrared) Sensors are installed in one casing. Up to 2 casings can be attached to the rack the Biogas Batch Fermentation System (BBFS), enabling the analysis of biogas and many other gases in research and development labs. This sophisticated technology in combination with the RITTER Biogas Batch Fermentation Systems BBFS-09 and BBFS-18 allows the exact analysis of biogas from up to 18 fermentation bottles. Use the »MultiGas« Sensors Checklist to receive a customized solution for your measurement and gas analysis requirements. Contact us today for personalized advice and embark on an efficient and sustainable future in biogas production:
V 1.0 / Rev. 2024-09-05 / Subject to alterations.
https://www.ritter.de/en/data-sheets/multigas-sensors-for-bbfs/
Dr.-Ing. RITTER Apparatebau GmbH & Co. KG · Coloniastrasse 19-23 · D-44892 Bochum · Germany
For questions please contact mailbox@ritter.de or your local distribution partner (on our overview page)