Aas Spectrophotometer AA320n

China Aas Spectrophotometer AA320n, Find details about China Aas, Aas with Flame from Aas Spectrophotometer AA320n

Model NO.
AA320N
HS Code
9031809090
Model NO.
AA320N
HS Code
9031809090
AA320N Atomic Absorption Spectrophotometer

Specifications:
Working spectral range: 190-900nm
Wavelength accuracy: ≤ ±0.5nm
Wavelength repeatability: ≤ 0.3nm (single direction)
Spectrum bandwidth: 0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm
Resolution: <40%
Base line stability: ±0.004Abs/30min
Characteristic concentration of copper: ≤ 0.04mg/ml/1%
Detection limit of copper: ≤0.008mg/ml
Background calibration ability: Greater than 30 times.
Standby Interface: RS 232
Instrument power supply: 220V, 3A, 50Hz. Aas Spectrophotometer AA320n