Atomic Absorption Spectrophotometer ( AAS) TECHCOMP, model AA6000, HK
Keterangan
Spesifikasi :
- Measuring mode : Flame Absorption
- Optical System : Single Beam, 1800 lines/ mm grating
- Wavelength Range : 190 - 900 nm
- Wavelength Accuracy : + 0.45 nm or less
- Wavelength Reproducibility : 0.2 nm or less
- Instrument Resolution : Better than 0.2 nm
- Light Source : 6-lamp turret, 2 lamps simultaneous lighting
- Lamp Position : Automatic Position and optimization
- Slit : 0.2, 0.4, 0.7, 1.4nm Automatic switching
- Detector : Photomultiplier Tube
- Flame Ignition : Automatic Ignition
- Fuel Gas : Automatic Flow Rate Setting and Control
- Baseline Stability : 30 times ( when backround signal nears
' Efficiency : 1 Abs)
- Characteristic Concentration : < 0.04 µ g/ ml/ 1% ( Cu)
- Detection Limit : < 0.008 µ g/ ml ( Cu)
- Safety Function : Flame Sensor, Air Pressure Sensor, Drain Trap Sensor
- Data Input : Automatic Acquisition by PC workstation
- Data Mode : Absorbance, concentration, emission intensity
- Concentration Calculation Mode : Linear Regression, Standard Addition,
Curve Fitting
- Statistical Functions : Average, Standard Deviation, RSD
- Communication Interface : RS 232C
- Main Unit Dimensions : 810 x 460 x 400 mm
- Main Unit Weight : 69 kg
Complete with :
Computer PC :
Software
Gas Acytilen
Ducting