GGX - 610(A) atomic absorption spectrophotometer
USD $5,800 - $7,250 /Set
Min.Order:1 Set
Lixian Instrument Scientific Co., Ltd.
GGX - 610(A) atomic absorption spectrophotometer
Introduction
Automatic scanning wavelength, realize accurate positioning wavelength.Automatic switching spectrum bandwidth.0.2, 0.4, 0.2, 0.4 nm four optional.Automatic gain, automatic lamp current, energy balance automatically.Czerny - Turner light path design, the focal length is 270 mm, only short optical path and reduce light attenuation, energy is strong.The 1800 holographic plane grating groove/mm, high resolution.
Feature
1. Using reliable, convenient element lamp switch, preheat implementation elements to measure at the same time the lamp.
2. Automatic ignition function
3. Unique design, auxiliary gas reduces the sample is introduced into the influence of the state and the atomization temperature to the flame.
More suitable for organic samples and small ascending the precise analysis of the sample.
4. With functions of deuterium lamp button background, background to more than 30 times.
Technical Parameter
Wavelength range | 190—900nm |
wavelength accuracy | ±0.2nm |
baseline drift | <0.004A/30min |
Resolution | <0.2nm |
Characteristics of the concentration of Cu | <0.02μg/ml/1% |
Buckle background ability | >30 |
Detection LimitCu | <0.005μg/ml |
density measurement(RSD) | <0.8%(Cu) |
Wavelength Repeatability | <0.1nm |
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