New M508 Basic Programmable UV/Visible Spectrophotometer
M508 p.1 |
M508 p.2 |
- 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
Display |
4 lines x 20 character LCD |
Photometric
accuracy |
+/-
1.0%A, 0-2A |
|
Wavelength
Range |
200
to 1000nm |
Light
Source |
Deuterium and Tungsten-Halogen Lamps |
|
Optics |
Single
beam |
Detector |
Photodiode |
|
Monochromator |
1200
lines/mm |
Data
output |
RS232
for printer or PC |
|
Bandpass |
5nm |
Short Term Noise |
<
0.001A@ 0.000 Abs |
|
Wavelength
accuracy |
+/-
2nm |
Zero
drift |
<
0.003A/hr |
|
Wavelength
repeatability |
+/-
1nm |
Weight |
14Kg |
|
Stray
light |
0.1%T
@ 220nm and 340nm |
Dimensions
(W,D,H) |
510 x 420 x 210mm |
|
Photometric
ranges |
-1 to 2.5A
, 0-125% and,
-9999C
and +9999C |
Power |
110/120V, 220/230V (switchable). 50/60Hz
135VA
|
[top]
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Range by Model
Single Beam
M105
(Student Visible Range)
M106
(QC / Student Visible Range)
M107
(High Specification Visible Range)
M108
Programmable Visible Spectrophotometer
New M508
Basic Programmable UV/Visible Spectrophotometer
M501
(UV / Visible Spectrophotometer)
Double Beam
M550
(UV / Visible Spectrophotometer)
Fibre Optics
M400PC
(Fibre Optic Diode Array Spectrophotometer)
Special Systems
M350N
System for Measuring NATO colours of paints and fabrics.
M550 SPF
System for measuring sun protection factor of fabrics.
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