Wednesday, March 25, 2009

SPECTRO Portable Spectrophotometer

The SPECTRO Spectrophotometer is a portable spectrophotometer that is easier to use and more accurate than anything in its price range. The portable spectrophotometers use a menu driven display where tests and functions are selected from scrolling menus for ultimate simplicity. The portable spectrophotometer’s results are displayed as a %T, absorbance, and concentration. The portable spectrophotometer comes with over 40 pre-programmed tests and up to 25 calibrations for additional tests can be entered into its memory. You can also customize sequences for frequently run tests. The portable spectrophotometers automatically move the grating to the required wavelength for your convenience.
portable spectrophotometer
The SPECTRO Spectrophotometer has a wide wavelength range, 350-1000nm, and is highly accurate over the entire range, + 2nm. The portable spectrophotometers also have a high resolution (1 nm with 5nm bandpass over entire range), holds calibration longer (modified Ebert mounting, 1200 lines/mm grating), is better for higher absorbance samples (-0.1 to 2.5A photometric range), and has better linearity for higher concentrations (+ 0.005A continuous photometric accuracy). The porable spectrophotometer has an optional carrying case and rechargeable battery pack.

Portable Spectrophotometers Specifications

Instrument Type: Single beam spectrophotometer
Readout: 4 line, 20 characters per line LCD
Wavelength Range: 350-1000 nm
Wavelength Accuracy: + 2nm
Wavelength Resolution: 1 nm
Wavelength Bandwidth: 5nm (max)
Photometric Range: 0-125%T, –0.1-2.5A
Photometric Accuracy: + 0.005nm
Photometric Stray Light: <0.5%T
Dispersive Device: 1200 lines/mm ruled grating
Sample Chamber: Accepts 25 mm diameter flat-bottomed test tubes, 10 mm square cuvettes, 16 mm COD test tubes
Source Lamp: Quartz halogen
Modes: %/T, ABS, pre-programmed tests
Pre-Programmed Tests: YES, with automatic wavelength selection
User Defined Tests: Up to 25 tests
RS232 Port: 8 pin mDIN
Power Requirements Battery Operation (optional): Ni-Metal Hydride battery pack
Line Operation: 110/220V, 60/50 Hz
Aprovals: CE and EPA
Dimensions: 14 ¼”x11”x6 ¾” (36cmx28cmx17cm)
Weight: 10.3 lbs (4.65 kg)

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