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89/2, West Panthapath,Dhaka
The probe operates on a transmittance principle using IR light to track total biomass. It is a tool to increase microbial fermentation yield by maximizing the use of nutrients, gases and other critical parameters. The system reduces the cost associated with 24-hour sampling and removes inconsistent off-line analysis.
The probe operates on a transmittance principle using IR
light to track total biomass. It is a tool to increase microbial fermentation
yield by maximizing the use of nutrients, gases and other critical parameters.
The system reduces the cost associated with 24-hour sampling and removes
inconsistent off-line analysis. The BioPAT® Fundalux comes integrated into our
BioPAT® DCU and automatic data conversion to optical density can be achieved
with BioPAT® MFCS.
BioPAT® Fundalux 12mm for 1L UniVessel® OPL 10mm: BioPAT®
Fundalux is an absorption-based photometric probe that uses infrared light to
measure the turbidity in bioreactors. A precisely defined and constant LED
light beam passes through the process medium from either side of the gap on the
probe’s shaft. Its hermetically sealed photodiode detects attenuation of the
light intensity, which is caused when light is absorbed by cellular mass,
dissolved compounds and insoluble material.
The 180° constant
direct beam optical path lengths (OPL) allow maximum utilization of LED light
intensity. The changes in detected light intensity are caused by different
degrees of absorption by materials in the medium. In addition, as BioPAT®
Fundalux operates according to the transmittance principle in the NIR range, it
is not affected by color changes in the cultivation medium. As a result, the
probe measures the concentration of total biomass accurately and constantly
throughout a process.
Technical
details:
·
1-Channel Absorption Probe (NIR)
·
Range of wavelength: 840 - 910 nm
·
Materials (wetted parts): Stainless steel 1.4435
(SS 316 L) dF < 1%, BN2Surface: electro-polished Ra < 0.4 μmWindows:
Sapphire (seal-less)
·
Port connection: Fermenter head plates Diameter:
12 mm, Thread PG 13.5
·
Installation Kit included3 x O-Ring 11.00 x 3.00
mm EPDM (FDA / USP Class VI)1 x Pressure disc for O-ring 11.0 x 3.00 mm
·
Process temperature: Permanent temperature: 5 -
50°C (41 - 122°F)
·
Autoclavable (without cable)
·
Process pressure: pressure-free ( /- 0.5 bar) (
/- 7.25 psi)
·
Cable connection: Connector (push-pull)
·
Sensor cable (2 m) included, pluggable on both
side
·
3.1 Inspection certificate included
·
BioPAT® DCU: one screen, data collection &
control
·
Flexible entry into your fermenter vessel
·
Optimal biomass coverage for your culture
·
Treat just like your pH and dO probe
·
Up to 10 years lamp lifetime
·
Assurance of BIOSTAT® compatibility and quality
Technical
details:
·
1-Channel Absorption Probe (NIR)
·
Range of wavelength: 840 - 910 nm
·
Materials (wetted parts): Stainless steel 1.4435
(SS 316 L) dF < 1%, BN2Surface: electro-polished Ra < 0.4 μmWindows:
Sapphire (seal-less)
·
Port connection: Fermenter head plates Diameter:
12 mm, Thread PG 13.5
·
Installation Kit included3 x O-Ring 11.00 x 3.00
mm EPDM (FDA / USP Class VI)1 x Pressure disc for O-ring 11.0 x 3.00 mm
·
Process temperature: Permanent temperature: 5 -
50°C (41 - 122°F)
·
Autoclavable (without cable)
·
Process pressure: pressure-free ( /- 0.5 bar) (
/- 7.25 psi)
·
Cable connection: Connector (push-pull)
·
Sensor cable (2 m) included, pluggable on both
side
·
3.1 Inspection certificate included
·
BioPAT® DCU: one screen, data collection &
control
·
Flexible entry into your fermenter vessel
·
Optimal biomass coverage for your culture
·
Treat just like your pH and dO probe
·
Up to 10 years lamp lifetime
·
Assurance of BIOSTAT® compatibility and quality