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Digital spectrophotometer covering 340 to 960 nm, with a 600 lines/mm diffraction grating, 10 nm spectral bandwidth, 1 nm wavelength resolution and ±1 nm repeatability. Two red 3½-digit LED displays show the wavelength and the reading in % transmission (0 to 100 %), absorbance (0 to 1.999) or concentration (0 to 1999). An automatic shutter lets light through only when a sample is in the holder, extending the life of the silicon photodiode detector; the source is a 6 V, 1 A tungsten halogen lamp. Supplied with a pair of 10 mm glass cuvettes (3.5 ml), a dust cover and an operation manual. Works on 220 V ±10 % AC, 50 Hz.
For industrial and laboratory use only, not for clinical use.
Supplied with
- Instrument
- 1 pair of glass cuvettes, 10 mm, 3.5 ml
- Dust cover
- Operation manual
Measurement
- Resolution0.1 %T · 0.001 Abs
- Light source6 V, 1 A vertical tungsten halogen lamp
- DetectorSilicon photodiode, with automatic shutter
- Repeatability±1 nm
- Wavelength range340 to 960 nm
- Wavelength resolution1 nm
- Spectral bandwidth10 nm
- Output%T 0 to 100 % · Abs 0 to 1.999 · Conc 0 to 1999
- MonochromatorDiffraction grating, 600 lines/mm
- Path length10 mm
General
- Form factorBenchtop
- DisplayTwo 3½-digit red LED displays
- Power220 V ±10 % AC, 50 Hz
- ControlsRange, Function (%T / Abs / Conc), Set Zero, Sensitivity, Set Conc., Calibrate coarse and fine, Set Wavelength
- Operating temperature5 to 45 °C

