Spectrophotometer

Specification of Spectrophotometer

General Laboratory Equipment

Spectrophotometer / Spectrophotometer MKV-721G (Visible)

Optical System: Single Beam
Wavelength Coverage: 340-1000nm
Wavelength Precision: ± 2nm
Wavelength Repeatability: 1nm
Spectral Bandwidth: 5 ± 1nm
Precision Transmittancy: ± 0.5% T
Photometric Range: 0A ~ 1,999A
Photometric Accuracy: ± 0.5 ％ T (NIST930 filter)
Photometric Repeatability: 0.2 ％ T (NIST930 filter)
Light strike: 0.5% T at 360nm
Noise: 100% noise≤0.3%, 0% noise≤0.2%
Drift: Bright current≤0.5% / 3min, Dark current≤0.2% / 3min
Displayer: 4-digit backlit LCD
Light source: Deuterium and halogen tungsten lamp
Voltage: AC 220V / 50Hz
Size: 45.11 * 39.08 * 21.13cm
Weight: 12.21kg

Email: k111222999@yaho.com