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Fluorometer Jenway Biotechnology

Fluorometer Jenway

Product Code:Serie 62


Need more Info? (514) 354-2511 - 1-800-463-4363

Jenway 62 Series Fluorimeters are designed to suit a wide range of budgets and applications. All three models offer intuitive operation with a user interface based on logical menus that can be navigated from a simple keypad.

With press-to-read operation and Total Energy Transfer (TET) technology the output of the high-energy xenon lamp has an extended life expectancy and should never need replacing in normal use.

High quality optics are complemented by Intelligent Filter Modules (IFM) which can be identified by the system. Error messages are displayed if wrong or incorrectly positioned filters are fitted.

Model 6280 is recommended for the most sensitive determinations with emission wavelengths up to 650nm

Model 6285 has a red-enhanced detector making it ideal for applications where higher emission wavelengths will be experienced

Model 6270 is a low cost model that can be used for less sensitive applications with a broader wavelength range

6280 fluorimeter 190-650nm
  • High sensitivity photomultiplier detector
  • Wavelength range 190 - 650nm
  • Raw fluorescence and concentration display
  • Kinetic (timed readings) function
Vitamin A deficiency can affect eyesight

The high sensitivity of fluorimetric measurement techniques enables trace levels to be determined in a broad range of samples. Selectivity is also enhanced enabling interference free analysis of even the most complex sample matrix.

All models in the 62 Series enable simple raw fluorescence measurements to be made without the need to calibrate. These comparative fluorescence levels can be used as a basic indicator or for method evaluation procedures.

Precise concentration measurements can be made by calibration with a blank and standard solution. Where expected sample concentrations may cover a wide range a calibration curve can be created, using up to six standards.

Twenty methods can be created and saved with both a numeric ID as well as an alphanumeric name. By entering the excitation and emission wavelengths in the method the filter characteristics and positions are automatically verified before measurements are made.

The model 6280 is ideal for a broad range of applications in food and beverage analysis, including Histamine, Quinine, Aflatoxins and Vitamins. It also has a broad range of uses in Biochemistry and Life Science analysis with measurement of parameters such as DNA/RNA, Protein, Steroids, Enzymes and Drugs. For water and environmental analysis it has applications for Dye Tracing (Flow Measurement), Cyanobacteria and Ammonium measurement amongst many others.
Order Code : 628 001
Model 6280 supplied with universal 12V power supply with UK, EU and US mains leads, pack 100 disposable cuvettes and operating instructions.

 

 

6285 fluorimeter 190-850nm
  • Red-enhanced photomultiplier detector
  • Wavelength range 190 – 850nm
  • Calibration with up to 6 standards
  • Method lock with password access
Increasing levels of algae

Where applications generate an Emission wavelength between 650 and 850nm, and the high sensitivity of a photomultiplier is still required, the model 6285 will fit the bill. The measurement of Chlorophyll a, Algal Pigments and Rhodamine B are just three examples of where this enhanced wavelength range will be required, while all the general applications can still be carried out.

Like all models in the 62 Series the 6285 can display concentration values based on a calibration with one to six standards. A simple step-by-step procedure enables a calibration curve to be generated hence the accurate determination of sample concentrations over a wide range.

When working in the simple Raw Fluoresence mode the Auto-Set Gain function ensures the optimum reading resolution is achieved by measuring the fluorescence produced by the highest standard/ sample and automatically setting this to 95% of the full range. On all of the models up to 20 methods can be created, then stored for future use. These methods can be locked so change or modification cannot be made without the entry of a security PIN code. To further conform to GLP an operator ID and calibration reminder can also be set. For temperature sensitive assays the optional electrically heated cuvette holder can be used.
Order Code : 628 501
Model 6285 supplied with universal 12V power supply with UK, EU and US mains leads, pack 100 disposable cuvettes and operating instructions.

 

 

6270 fluorimeter 190-1100nm
  • Rugged photodiode detector
  • Wavelength range 190 – 1100nm
  • Time and date stamped results
  • High quality, low cost measurement system
The model 6270 is ideal for applications where higher levels of fluorescence are encountered as well as for experiments investigating the principles of fluorimetry and similar projects in education and training.
For field analysis the 62 Series fluorimeters can be powered from a 12V dc supply and can be transported in the optional carry case for improved comfort and protection.

Up to 100 results can be stored for each of the 20 methods, while every result has a permanently fixed time and date stamp to enable full traceability of data. All models can also be used with the optional DataWay PC software to log data and construct graphs, to transfer data to ExcelTM or copy to other WindowsTM programmes and save data to PC files, while a range of printing options is also available.

Timed measurements can be made for enzyme kinetics studies or for the monitoring of changes in static or flowing samples. Results can be displayed as data or in graphical form. The optional programmable sipper pump can be used to inject operator-set aliquots of sample into the chamber of a flow cell or to feed a continuous stream from a bulk or flowing sample for timed analysis.
Order Code : 627 001
Model 6270 supplied with universal 12V power supply with UK, EU and US mains leads, pack 100 disposable cuvettes and operating instructions.

 

 

DataWay PC software & accessories
Software

DataWay gives you unlimited storage of results and graphs in files on your PC – by far the best and most secure way to store your personal data when working on a multi-user instrument.

Because DataWay is so easy to use you won’t hesitate to choose it for even the simplest tasks. Just press the Print key on the instrument or click the ‘Take reading’ button to transfer your data to the PC. Work with your data off-line with instant access to your nominated DataWay files through a single click on the Load icon.

If you want your data in an ExcelTM spreadsheet click the copy option and select ExcelTM, to automatically open it with your data pasted in the cells; if you are working with another programme you can still copy to the clipboard and then paste the data where you want it.

DataWay has its own powerful graphing function that enables multiple overlays of comparative data as well as the live up-date of data when continuous sampling is enabled (from the PC or instrument). High and low alarm levels can also be displayed with incident reports when the graph crosses these thresholds.

With its flexible print-out options DataWay will often be the only tool you need to record and present your results from the 62 Series Fluorimeters, and many other Jenway instruments too.
Specifications  
Operating System: Windows®‚ 2000, ME and XP
System Requirements:
RAM: 64MB (minimum)
Hard Drive: 20MB available (minimum)
Processor: 333MHz
Hardware: CD ROM drive, mouse and keyboard
Order Code : 050 501
DataWay software on CD-Rom includes spectrophotometer/fluorimeter interface cable (013 210) and electrochemistry interface cable (013 203)
Accessories
Where portability or field analysis is important all models in the 62 Series can be fitted in a tough carry case, enabling the instrument and a range of accessories to be carried easily and securely with a reduced risk of losing or misplacing items when working in awkward or in-hospitable situations.

All models can be powered from any mains supply (100 to 230Vac) as well as a 12 Vdc supply. When being used in a vehicle an optional supply cable with a vehicle auxiliary socket (cigarette lighter type) can be used, a number of independent battery packs are also available.
Order Code : 033 290
033 290 Carry case
021 057 12V connection lead
630 028 Dust cover

 

 

Sampling options & accessories
The programmable peristaltic sipper pump can be adjusted by the operator to inject a repeatable volume of sample/standard into the chamber of a flow-through cuvette.

An air gap to separate samples may be selected as well as a wash cycle and the option to pump through the cuvette to waste or return the sample to its original container after measurement. The programme can also be overridden to pump sample continuously through the cuvette for monitoring a bulk or flowing sample over a period of time.

Fluorescence intensity is inversely proportional to temperature so care must be taken when comparing samples measured at different ambient temperatures. Temperature can also affect other properties of the samples to be measured; this may further influence the accuracy or reproducibility of results, just one example being the rate of enzyme kinetic reactions. The electrically heated cell holder with its digital control unit ensures samples are always at the same temperature when measured, removing this potential variability.
Sipper Pump
Heated Cell System
(heated cell holder not shown)
 
 
Order codes:
632 001 Sipper Pump supplied with inlet and outlet tubing, mains cable and instruction manual. 230V/50Hz
632 031 Sipper Pump supplied with inlet and outlet tubing, mains cable and instruction manual. 110V/60Hz
628 200 Heated Cell System comprising heated cell holder (628 202), controller (633 004), interconnection leads, mains cables and instruction manual. 100 to 240V 50/60Hz.
The 62 Series Fluorimeters require both an excitation and emission filter which are not supplied with the product and should be selected from the list below for your application.

Should you require alternative filters, information is available on request.

 

Bandpass Filters
627 126 UG1 320-380nm
627 124 BG28 80-500nm
627 125 VG9 480-580nm
Cut-off Filters (low cut, transmission blocked below stated wavelength)
627 127 Kodak 29 610nm
627 128 Ilford 201 545nm
627 129 Kodak 8 475nm
627 130 Kodak 2B 395nm
627 131 Glass 305nm
Interference Filters
627 132 Wavelength 254nm 
627 133 Wavelength 340nm 
627 134 Wavelength 380nm 
627 135 Wavelength 400nm 
627 136 Wavelength 470nm 
627 137 Wavelength 514nm 
627 138 Wavelength 365nm 
627 139 Wavelength 450nm 
Serial Printer
A 40 column serial printer is available for use with the 62 Series Fluorimeters 
037 701 Serial printer supplied with roll of thermal paper, protective pouch,
serial connection lead, power supply and three power connection leads.
 
037 702 Paper roll, thermal 
Serial Printer
037 801 Interface cable kit 

 

 

Technical Specifications
Model 6270 6280 6285
Light Source Pulsed xenon lamp with press-to-read operation Pulsed xenon lamp with
press-to-read operation
Pulsed xenon lamp with
press-to-read operation
Expected Lifetime No replacement required
in normal operation
No replacement required
in normal operation
No replacement required
in normal operation
Sensitivity (Quinine Sulphate) 1µg/ml <1ng/ml <1ng/ml
Dynamic Range 5.2 x 10(4) 5.2 x 10(6) 5.2 x 10(6)
Detector Photodiode Photomultiplier Photomultiplier
Wavelength Range 190 to 1100nm 190 to 650nm 190 to 850nm
Wavelength Selection Intelligent Filter Modules (IFM) Intelligent Filter Modules (IFM) Intelligent Filter Modules (IFM)
Raw Fluorescence Yes Yes Yes
Concentration Yes Yes Yes
Calibration Blank + up to 6 standards Blank + up to 6 standards Blank + up to 6 standards
Kinetics
(Timed Readings)
In both above modes In both above modes In both above modes
Time Limits 1 reading every 3 to 999 seconds 1 reading every 3 to 999 seconds 1 reading every 3 to 999 seconds
Methods Stored 20 20 20
Results Stored 100/method 100/method 100/method
GLP Method lock with password access
Time and date stamped results
Last calibration date and time stored
Calibration interval set
Calibration due reminder
User ID
Method lock with password access
Time and date stamped results
Last calibration date and time stored
Calibration interval set
Calibration due reminder
User ID
Method lock with password access
Time and date stamped results
Last calibration date and time stored
Calibration interval set
Calibration due reminder
User ID
Outputs RS232 Serial Port RS232 Serial Port RS232 Serial Port
PC Software Compatible with DataWay (option) Compatible with DataWay (option) Compatible with DataWay (option)
Sample Handling 10mm square cuvette holder (standard) 10mm square cuvette holder (standard) 10mm square cuvette holder (standard)
Heated Sample Holder (Option) Yes Yes Yes
Sipper Pump (Option) Yes Yes Yes
Power Supply 100 to 240Vac universal mains adapter
12Vdc input (cigarette lighter cable
and battery pack options)
100 to 240Vac universal mains adapter
12Vdc input (cigarette lighter cable
and battery pack options)
100 to 240Vac universal mains adapter
12Vdc input (cigarette lighter cable
and battery pack options)
Size 365 (w) x 272 (d) x 160 (h) mm 365 (w) x 272 (d) x 160 (h) mm 365 (w) x 272 (d) x 160 (h) mm
Weight 6Kgs 6Kgs 6Kgs

 

Sipper Pump
Modes:
Continuous Aspiration  Flow rate dependent on tube ID.
12ml/min with supplied tube
Timed aspiration
     sample volumes
     segment run time
 sample/air-gap/wash.
75µl min / 9.5ml max
48 secs max
Memory  Non-volatile
Power Supply 115 or 230V
Size 205 (w) x 190 (d) x 160 (h) mm
Weight 1.5Kgs

 

Heated Cell Block / Controller
Temperature
Range Ambient +2°C to 60°C
Resolution 0.1°C
Regulation ±0.1°C
Accuracy ±0.5°C
Control System PID
Power Supply 100 – 230Vac
Size 205 (w) x 165 (d) x 85 (h) mm
Weight 870g (Controller) 405g (Block)

 

 

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