MS-AA320N металлическими элементами анализ ААС машина пламенной атомно-абсорбционный
- Категория: Spectrometers >>>
- Поставщик: Shandong,Biomaisen,International,Trade,Co.,ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 0.84 $* | 0.85 $* |
| Aug-19-2025 | 0.1 $* | 0.64 $* |
| Jul-19-2025 | 0.79 $* | 0.26 $* |
| Jun-19-2025 | 0.24 $* | 0.76 $* |
| May-19-2025 | 0.31 $* | 0.10 $* |
| Apr-19-2025 | 0.69 $* | 0.1 $* |
| Mar-19-2025 | 0.20 $* | 0.45 $* |
| Feb-19-2025 | 0.55 $* | 0.23 $* |
| Jan-19-2025 | 0.11 $* | 0.27 $* |
Характеристики
Products Description
Feature:
* Build-in computer data processing and LCD display.
* Stability: Double-beam system can automatically compensate the light source drift and wavelength drift caused by the variation
of temperature and electronic circuit drift.
* Quickly: The cathode lamp needs not be pre-heated for long time and sample can be analyzed immediately.
* High precision of measurement: Gas path system is equipped with precision pressure stabilizing and current stabilizing devices
to reach stable flame and low noise. Specially designed fine light beam passes through the flame to ensure a high precision
analytical test and low characteristic concentration.
* High energy optical path.
* Long-life and anti-corrosive atomization system.
* Multi-functional analysis mode: ?flame absorption?flame emission? graphite furnace atomic absorption hydride generation.
* Safe and reliable gas path system: Special devices of quick gas conversion and safety protection can be used to analyze
air-acetylene flame as well as nitrous oxide-acetylene flame and extend the analytic elements to reach more than 60.
* Stability: Double-beam system can automatically compensate the light source drift and wavelength drift caused by the variation
of temperature and electronic circuit drift.
* Quickly: The cathode lamp needs not be pre-heated for long time and sample can be analyzed immediately.
* High precision of measurement: Gas path system is equipped with precision pressure stabilizing and current stabilizing devices
to reach stable flame and low noise. Specially designed fine light beam passes through the flame to ensure a high precision
analytical test and low characteristic concentration.
* High energy optical path.
* Long-life and anti-corrosive atomization system.
* Multi-functional analysis mode: ?flame absorption?flame emission? graphite furnace atomic absorption hydride generation.
* Safe and reliable gas path system: Special devices of quick gas conversion and safety protection can be used to analyze
air-acetylene flame as well as nitrous oxide-acetylene flame and extend the analytic elements to reach more than 60.
Product Paramenters
Model | MS-AA320N |
Wavelength Range | 190~900nm |
Wavelength Accuracy | ±0.5nm |
Wavelength Repeatability | ≤ 0.3nm (single direction) |
Spectral Bandwidth | 0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm |
Resolution | <40% |
Base Line Stability | ±0.004Abs/30min |
Characteristic Concentration | ≤ 0.04μg/ml/1% (Cu) |
Detection Limit | ≤0.008μg/ml (Cu) |
Background Calibration | >30 times |
Power Supply | 220V, 50/60Hz |
Packing Size(mm) | 1250*800*750 (Main instrument) 550*460*1350 ( Accessories ) |
Gross Weight(kg) | 150Kg (Main instrument) 50Kg ( Accessories ) |
Standard Accessories | RS232 serial port Oil-free air compressor Glass Atomizer Cu Hollow cathode lamp Atomizer unit, Burner unit ,Dust cover Water-separating gas filter Titanium burner---10cm |
Optional Accessories | Printer Model GA3202 HGA graphite furnace system Hydride generator Graphite tubes Software Recirculating cooling water system Hollow cathode lamp(Ag, Au, Ba, Ca, Cd, Cr ,Fe, Hg ,K, Li, Mg,Mn, Na, Ni, Pb, Zn, Sb,etc) |
Company Profile
BIOMAISEN is enterprise focusing on development, production and management of laboratory and medical equipment. BIOMAISEN provides one-stop procurement solution. We have more than 50 production plants with long-term cooperation and quality certification, which can not only reduce the resourcing cost, but also can ensure good quality and sufficient after-sale service. And our cooperative factory has passed standards and inspections such ISO9001, ISO13485. Products have been certified by a series of authoritative international standards including NSF49, CE.BIOMAISEN is specialized in products of many areas including laboratory equipment,cleaning and disinfection equipment, laboratory safety protection product, cold chain product, medical equipment, generalanalytical equipment, measuring equipment, physical test equipment and some industry research equipment
Product packaging
FAQ
1. how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment
2.what can you buy from us? Biological Safety Cabinet,Biochemistry Analyzer,Freezer,Autoclave,Biochemistry Reagent
2.what can you buy from us? Biological Safety Cabinet,Biochemistry Analyzer,Freezer,Autoclave,Biochemistry Reagent
3. why should you buy from us not from other suppliers? BIOMAISEN Group is specialized in products of 8 areas including medical diagnosis,
biosafety protection, disinfection and sterilization, water purification system, infant care products, cold chain products,software products, clean room project.
4. what services can we provide? Accepted Delivery Terms:
FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF Accepted Payment Type: T/T,L/C,Credit Card Language
Spoken:English,Chinese,Spanish,Portuguese,French
FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF Accepted Payment Type: T/T,L/C,Credit Card Language
Spoken:English,Chinese,Spanish,Portuguese,French
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