$16,550.00

Atomic Absorption Spectrophotometer FM-AAS-A200 - Specifications

Wavelength Range	190 to 900 nm
Wavelength Accuracy	±0.5 nm
Resolution	Two spectral lines of Mn at 279.5 nm and 279.8 nm, separable with spectral bandwidth of 0.2 nm and valley-peak energy ratio < 30%
Baseline Stability	0.005 A/30 min
Background Correction	D₂ lamp background correction, capability at 1A is better than 30 times
Lamp Turret	2 lamps powered simultaneously (one preheated)
Lamp Current Adjustment	0 to 20 mA
Lamp Power Supply Mode	400 Hz square wave pulse
Monochromator	Single beam, Czerny-Turner design grating monochromator
Grating	1800 lines/mm
Focal Length	277 mm
Blazed Wavelength	250 nm
Spectral Bandwidth	0.1 nm, 0.2 nm, 0.4 nm, 1.2 nm (automatic change)
Spectral Adjustment	Manual adjustment for wavelength and slit
Burner	10 cm single-slot all-titanium burner
Spray Chamber	Corrosion-resistant all-plastic spray chamber
Nebulizer	High-efficiency glass nebulizer with metal sleeve, sucking up rate: 6-7 ml/min
Position Adjustment	Manual adjustment for vertical, horizontal positions, and burner rotation angle
Gas Line Protection	Fuel gas leakage alarm
Detector	R928 Photomultiplier with high sensitivity and wide spectral range
Electronic & Micro-computer System	Automatic adjustment of light source power, light energy, and negative high-voltage auto-balance
Display Mode	LED display of energy, measurement values, and direct concentration reading
Read Mode	Transient, time average, peak height, peak area, integral time selectable (0.1 to 19.9 s)
Scale Expansion	0.1 to 99
Data Processing Mode	Automatic calculation of mean, standard deviation, and relative standard deviation (Reporting range: 1 to 99)
Measurement Mode	Automatic curve fitting with 3 to 7 standards, sensitivity auto-correction
Result Printing	Measurement data, working curve, signal profile, and analytical conditions
Instrument Self-check	Checks current status of each function key
Characteristic Concentration of Cu	≤0.025 mg/L
Detection Limit of Cu	≤0.006 mg/L
Power Supply	AC 220 V, 50 Hz
Dimension	1020 × 490 × 540 mm
Net weight	80 kg
Gross weight	95 kg

Atomic Absorption Spectrophotometer FM-AAS-A200 - Features

1. Air-acetylene flame and titanium burner atomization alongwith flame atomizer nebulizer
2. Built-in microprocessor with auto-control and data processing functions
3. Bright LED display of energy and measurement values, concentration direct reading
4. D2 lamp background correction capability
5. Simultaneously powered 2 turret hollow cathode lamps (one preheating)
6. Spectral bandwidth of 0.1 nm, 0.2 nm, 0.4 nm, 1.2 nm
7. Manual adjusting mechanism for altering rotation angle of burner
8. R928 Photomultiplier with high sensitivity and wide spectral range
9. Light energy and negative high-voltage auto-balance
10. Results printed as measurement data, working curve, signal profile and analytical conditions

Atomic Absorption Spectrophotometer FM-AAS-A200 - Applications

• Used in clinical analysis of metals in biological fluids and tissues such as whole blood, plasma, urine, saliva, brain tissue, liver, hair, muscle tissue, semen, in some pharmaceutical manufacturing processes, minute quantities of a catalyst that remain in final drug product, and analyzing water for its metal content.

Atomic Absorption Spectrophotometer FM-AAS-A200 - Accessories Optional

• 1.    Air Compressor
  2.    Hydride Vapor Generator
  3.    Hydride Vapor Generator (Peristaltic Pump Type)
  4.    High-Efficiency Glass Nebulizer
  5.    Water Chiller