SCITEK Atomic Absorption Spectrophotometer 190-900nm Built-in computer data processing

• After-sales Service: 24-hour online service,free accessories
• Aplicação: Aparelhos de laboratório
• Garantia: > 1Ano
• Método de Detecção: Espectrofotômetro
• Vantagem: Alta resolução
• Princípio: Espectrômetro Clássico
• N ° de Modelo.: SP-AA320
• Comprimentos de onda: 185-900nm
• Certificação: ISO9001, CE, ISO 9001/14001/45001
• Personalizado: Personalizado
• gama de comprimento de onda (nm): 190 nm
• largura de banda espectral (nm): 0,2 nm/0,4 nm/0,7 nm/1,4 nm/2,4 nm/5,0 nm
• capacidade de calibração de fundo: superior a 30 vezes
• eletricidade: 220V 3A 50HZ
• potência: 200 w.
• Pacote de Transporte: Standard Export Package
• Especificação: SP-AA320
• Marca Registrada: SCITEK
• Origem: China
• Código HS: 9027300090
• Capacidade de Produção: 100 Units/Months

Descrição de Produto

Product Description

 

 

1. Built-in computer data processing and liquid crystal display, equipped with an external PC interface.

2. Adopting a special gas fast conversion and safety protection device, it can analyze air-acetylene flame.

3.  

4. Dual-beam system can automatically compensate for a light source and wavelength drift caused by temperature change, with better stability.

5. Using the full reflection system, the whole range to eliminate color difference. And the luminous flux of the double beam is enhanced.

6. The cathode lamp does not need to be warmed up for long, and the samples can be analyzed immediately.

7. The burner uses a new type of titanium alloy material, which is more corrosion-resistant, has a long service life, fast thermal balance

8. Gas circuit system is equipped with a precision pressure stabilizer, current stabilizer, flame stabilization and other configurations to ensure high precision and low characteristic concentration of analysis and testing.

 

Product Parameters

Model	SP-AA320
WL Range	190-900nm
WL Accuracy	≤±0.5nm
WL 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 Cooper	≤ 0.04μg/ml/1%
Detection Limit of Copper	≤0.08μg/ml
Background Calibration Ability	Greater than 30 times
RS232	Including
Printer	Optional
Electricity	220V 3A 50HZ
Power	200W
Shipping Size(W×D×H)(mm)	1250x795x765 (Main instrument)
	545x445x1385 (Accessories)
G.W. (kg)	138 (Main instrument), 56 (Accessories)

 

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