Spectrophotometer

Specification

• UV/Visible Spectrophotometer,
• Wavelength: range 198 – 1000nm,
• resolution 1nm,
• accuracy ±2nm,
• repeatability ±0.5nm,
• spectral bandwidth 5nm;
• transmittance: 0 to 199.9%;
• absorbance -0.300 to 2.500 A,
• resolution 0.1%T, 0.001A,
• accuracy ±1%T, V0.01
• Abs at 1.000 Absorbance, stay light <0.5% at 340nm and 220nm;
• concentration: range -300 to 9999,
• resolution selectable 1/0.1/0.01/0.001,
• calibration –blank with a single standard or factor, factor 0.001 to 10000, standard 0.001 to 1000; light source – Zenon lamp,
• outputs USB, Analogue, Rs232, internal printer,
• Power 24V, units: multiple. Complete with user manual, dozen cuvettes, and protective cover