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Phone
18017027751
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Address
No. 293-295 Yexie Yexiao Road, Songjiang District, Shanghai
Product Categories
Junqi Instrument Equipment (Shanghai) Co., Ltd
AAS6810 Atomic Absorption Spectroscopy
NegotiableUpdate on 02/19
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Overview
AAS 6810 Atomic Absorption Spectrometer;, Composed of product engineers and application engineers with decades of experience in atomic absorption, the personnel come from the original atomic absorption team. The company's main products are the AA-6810 series of atomic absorption spectrometers. Including 6810F flame, 6810 flame rapid multi-element analyzer, 6810 graphite furnace, etc. Currently, the 6810 model is optimized and upgraded based on the performance of the original Agilent 4510.
Product Details
AAS 6810 Atomic Absorption Spectrometer
Meet the requirements of the Chinese Pharmacopoeia20110Ban MingHeart capsules and traditional Chinese medicine raw materials; Determination of heavy metals such as lead, chromium, cadmium, arsenic, mercury, copper, etc
1、 Technical indicators
host
Wavelength Range
190～900nm
6-light lighthouse
No need to replace the lamp during multi-element analysis
Wavelength repeatability
±0.1nm
Wavelength accuracy
Full band ± 0.2nm
Range of absorbance
0–2.5ABS
resolving power
At a spectral bandwidth of 0.2nm, manganese double lines (279.5 and 279.8) can be separated
And the valley peak energy ratio is less than 20%
Spectral bandwidth (6 levels, 4 levels optional)
0.1nm,0.2nm,0.4nm,0.7，1.0，2.0nm
Static baseline drift
≤0.002ABS/30min（Cu）
weight
80kg
size
500*450*430（mm）
Grating number
1800 pieces/mm
D2 Background Deduction Method
When the background signal is 1ABS, the ability to deduct background is ≥ 50 times
Self absorption background deduction method
Power Supply
220V AC
Flame system
Air acetylene flame combustion head
100mm
Dynamic baseline drift of ignition
≤0.004ABS/30min（Cu）
Sensitivity (Cu) characteristic concentration
≤0.025ug/ml/1%
Relative standard deviation of precision
≤ 0.5% (Cu, absorbance>0.8ABS)
(Detection limit Cu ≤ 0.004ug/ml)
safety system
Automatically cut off gas in case of insufficient pressure, power interruption, abnormal flameout, or mismatched combustion head
Graphite furnace system
Working temperature of graphite furnace
Room temperature~3000 ℃
*Heating rate
≥2000℃/s
Feature quantity
Cd≤1pg,Cu≤10pg
Relative standard deviation of precision
Cd≤3%,Cu≤3%
weight
60kg
size
550*450*280（mm）
security
Overcurrent protection
Insufficient protection gas pressure alarm/automatic stop of temperature rise
Insufficient cooling water flow alarm/automatic stop of temperature rise
Power Supply
220V AC
power
7000w
Automatic sampler
85 bit, automatic configuration of standard curve, automatic dilution function, high-precision injection
Updated on September 2, 2020 at 10:22:44
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