Description
Specification
Name: Visible Spectrophotometer
Model: 721
Voltage: 110V / 220V
We will send the corresponding power plug and voltage according to your country.
Wavelength range: 330-1020nm
Wavelength accuracy: ±2nm
Wavelength repeatability: 1nm
Spectral bandwidth: 4nm
Transmittance accuracy: ±0.6%T
Repeatability of transmittance: 0.2%T
Stray light: ≤0.2%T @360m
Stability: ±0.002Ah@ 500nm
Drift: ≤0.2%T
Noise: ≤0.2%T
Transmittance display range: 0-200%T
Absorption rate display range: -1.999- +1.999A
Concentration display range: 0一1999C
Working method: T, A, C
Light source: imported tungsten lamp
Output mode: none
Software support: none
Package Included:
Visible Spectrophotometer * 1
