190-1100 Nm Benchtop Uv-vis Spectrophotometer, 100 - 240 V, 50/60 Hz

Wavelength Range: 190-1100 nm
Spectral Bandwidth: 4 nm
Mobility: Benchtop
Display: 7" high contrast colour graphic-display
Brand: Lovibond
Model No / Item Code: XD7500
Photometric Accuracy: 0.003 Abs below 0.6 Abs ; 0.5 % from 0.6 to 2.0 Abs
Photometric Range: -3.3 - +3.3 Abs
Wavelength Resolution: 1nm
Wavelength Accuracy: +- 1 nm on all Holmium peaks
Stray Light: < 0.05 % Transmission at 340 and 408 nm
Country of Origin: Made in India
Wavelength Reproducibility: better than 0,5 nm
Photometric Resolution: Absorption: 0.001 ; Transmission: 0.1 %
Photometric Reproducability: 0.003 Abs below 0.6 Abs ; 0.5 % from 0.6 to 2.0 Abs
Photometric Linearity: < 1 % up to 2.0 Abs between 340 to 900 nm
Scan Speed: 700 - 2000 nm/min
Drift: < 0.005 Abs per hour after 15 minutes heat up time
Operation: Membrane Keyboard
Automatic Cuvette Recognition: Round cuvettes: 13, 16 and 24 mm ; Rectangular cuvettes: 10, 20 and 50mm
Auto-Check: Self-test at each switch-on: test of memory, processor, internal interface, filter lamp and addition
LIMS Compatibility: ASCII
Internal Storage: approx. 5000 data sets
Security: Password protection possible: 3 different user levels (guest, user, admin)
Power Drain: 100 - 240 V, 50/60 Hz
Power Supply: Buffer batteries (4 x AA), power supply unit with cable
Auto OFF: Yes
Environmental Conditions: +10 DegreeC to 35 DegreeC
Stock Conditions: -25 DegreeC to +65 DegreeC (-13 DegreeF to 268 DegreeF)
Compliance: CE
Protection Class: IP 30
Interference Emission: Class B
Tolerance Extension: 0.008 E
Measuring Range: 5 - 500 mg/l CaCO3