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4 line x 20 character LCD display. 9 button keypad. Stepper motors for wavelength and filters. Stores up to 200 methods/results. Concentration calibration:. up to 8 standards. up to 3 replicates. linear or linear through zero. RS232 serial output for printer or PC control. Data output includes method number and name, wavelength, date and time, %T, Abs, concentration, unit. Selectable wavelength calibration and dark current measurement. 200 - 1000nm wavelength range. 5nm bandwidth. Low stray light (0.1%T at 220nm and 340nm). Large sample compartment (up to 100mm pathlength cells). Large selection of accessories - see M508 accessories. Manual 4-cell changer with 2 x 10mm UV cells and 4 x 10mm glass cells included. PC Application Software option for concentration curves, timescan and wavelength scanning. Optional built-in thermal printer, which can replace the cell/test-tube holder.
Technical Specifications
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Main Features
- Stepper motors for wavelength and filters
- Stores up to 200 methods/results
- Concentration calibration: up to 8 standards and up to 3 replicates, linear or linear through zero
- RS232 serial output for printer or PC control
- Data output includes method number and name, wavelength, date and time, %T, Abs, concentration,
- Selectable wavelength calibration and dark current measurement
- 200 - 1000nm wavelength range
- 5nm bandwidth
- Low stray light (0.1%T at 220nm and 340nm)
- Large sample compartment (up to 100mm pathlength cells)
- Large selection of accessories
- Manual 4-cell changer with 2 x 10mm UV cells and 4 x 10mm glass cells included
- PC Application Software option for concentration curves, timescan and wavelength scanning
- Optional built-in thermal printer which can replace the cell/test-tube holder
User Interface
The user interface of the M508 Single Beam Spectrophotometer includes Basic Mode (Abs, %T, Conc), Quantitative (concentration calibration curves), Wavelength Scanning, Kinetics (including timedrive), DNA/Protein, Multi-wavelength, and Performance Validation. In Basic Mode, the result is continuously displayed (no need to “press to read”)
PC Control
The M508 has an RS232C output for the transfer of results to a PC and for PC control of the M508. Comprehensive Camspec Application Software is available, together with small PC programs, dedicated to specialist tasks.
