OD Monitor B & L Non invasive turbidity meter
OD Monitor B & L Non invasive turbidity meter
New line up for OD-Monitor measurable OD while cultured as usual! It is for large Erlenmeyer flasks measurable high concentration. Automatic supply of IPTG at set value is possible with a pump unit.
Main Application
●Cell density observation of bacterial in culturing●Cell density observation of pathogenic bacteria
●Cell observation of bacillus in culturing under anaerobic conditions which gas concentration is important
●Cell density observation of bacteria with slow multiplication rate
●Cell density observation of floating mammals cell (scheduled)
●Variation of inoculum culture
●Effective protein’s mass production byE.Coli etc
Features
Saving of the turbidity measurement in culture with reasonable price
It automatically and untouched measure turbidity of rotating culture, such as coliform bacillus, in 100/200/300/500ml glass Erlenmeyer flask (volume is 1/5 amount ±10%, no Sakaguchi and no baffle).Use with our Bio Shaker (middle size or larger recommended)
It is used with incubator shaker BR series. You just only attach the sensor unit to the shaking rack.Four channels in maximum, The measurement value is converted to OD600 of the spectrophotometer.
It measure 4ch in maximum at the same time.The measurement value is converted into 600 nm of the spectrophotometer (our BPM-10Bio).
It is possible to correct gap from the spectrophotometer.
It alarms you when reached set OD by buzzer.
The control unit displays the present value and target value.When exceeding target value, it is possible to alarm by buzzer.
Data is saved to USB memory.
Data is saved by text format to the flash memory of USB2.0 (some is not used).The edit with spreadsheet is possible.
Specifications and product configurations of this set
| Model | OD-MonitorB&L |
| Component Unit | Control unit ：ODBox-B Measurement unit ：ODSensor-L |
| Temperature range of measurement | +15ºC - +50ºC（Be careful of setting temperature of bio shaker.） |
| Applied Erlenmeyer flask and volume | 100/200/300/500ml flask made transparent glasses (no colored and no baffle), 1/5 volume±10% (*) |
| Shaking Method | Rotating (It should shake on either of following conditions.) |
| Shaking speed and shaking amplitude | 100/120/150/160/180/200/240/250 r/min or 25/50mm (*) |
(*) Set with ODBox-B at the beginning of measurement . OD-Monitor can be used only with TAITEC's incubator shaker BR series (current models ). Be sure to check shaking amplitude when you measure and ground both ODBox-B and a shaker for reducing electric noise.
Specifications of each product to configure this set
| Model | ODBox-B |
| Display of (OD) value | Display of converted values from transmitted light volume of infrared ray (950nm) to OD600 of E.coli bacteria |
| Measurement Range | 0.1 - 9.9（accuracy guarantee range 0.3 - 7.0） |
| Correction for biological species other than E. coli bacteria and gap from spectrophotometer | Enter correction factors （0.01 - 2.55、initial value is 1.00） |
| Interval | 1/5/10/30/60/120/240min |
| Maximum Measurement Time | Internal memory : 360 points (*1) USB memory : Up to USB memory |
| Maximum Connectable ODSensor-L | 4sets Measurement under all same conditions |
| Interface for external storage medium | Port for USB2.0 flash memory (*2) |
| Other Functions | Alarm by buzzer when over target OD and activate pump (option) |
| Dimensions | 153 x 220 x 127Hmm |
(*1)Point = Total measurement time / Interval. The 360th point figure is to updated when it exceed 360 points.
(*2)Some memory cannot be used with this unit even if it can be used with a personal computer.
(*2)Some memory cannot be used with this unit even if it can be used with a personal computer.
●The design and specifications are subject to change.
| Model | ODSensor-L |
| Measurement Method | Hybrid OD, infrared light |
| Measurement Wavelength | 950nm |
| Connection | One set (use attached 0.5m flat cable ) |
| Power Supply | Supplied from ODBox-B (option) |
| Standard Accessory | Flat cable (2m) x 1 |
●The design and specifications are subject to change.
