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제품 리스트
상표: UMS
포장: 수출 패키지
수송: Ocean,Land,Air
원산지: 중국
포트: Jinan,Qingdao,Shanghai
지불 유형: L/C,T/T,D/P,Paypal,Money Gram,Western Union
인 코텀: FOB,CFR,CIF,EXW,FCA,CPT,CIP
화염 원자 흡수 분광 광도계
풍모:
혁신 R의 ICH 산소 공기 - 아세틸렌 불꽃 분석 기술 (UFX -110B)
T는 그 화염 온도는 연속적으로 인 등의 칼슘, 알루미늄, 바륨, W, 몰리브덴, 티타늄, V와 같은 고온 요소 분석, 아산화 질소 - 아세틸렌 불꽃에 대한 교체 풍부한 산소 공기 - 아세틸렌 불꽃을 채용 불꽃 분석 기술 특허 2300-2950 ℃ 사이에서 조정 가능 하므로 다른 요소에 가장 적합한 분무 온도를 선택할 수 있습니다. 작동이 쉽고 분석 비용이 낮으며 화염 AAS 분석 범위가 넓습니다. 풍부한 산소 불꽃은 환경을 오염시키지 않으며 인체에 유해하지 않습니다. 불꽃 AAS 분석의 돌파구입니다.
화염 방출 버너가있는 화염 분무 시스템
K, Na 등의 알칼리 금속에 대한 화염 방출 분석을 수행하기 위해 화염 방출 버너 헤드를 설치할 수 있습니다 ( UFX -110B / 120B).
정확한 완전 자동화 제어 시스템
완벽한 안전 보호 조치
진보적이고 신뢰할 수있는 전자 설계
쉽고 실용적인 분석 소프트웨어
명세서:
|
Wavelength range |
190-900nm |
Wavelength accuracy |
±0.25nm |
|
Resolution |
Two spectral lines of Mn at 279.5nm and 279.8nm can be separated with the spectral bandwidth of 0.2nm and valley-peak energy ratio less than 30%. |
|
Baseline stability |
≤0.004A/30min |
|
Background correction |
The D2 lamp background correction capability at 1A is better than 30 times. The S-H background correction capability at 1.8A is better than 30 times. (only for UFX-110B/120B) |
|
Light Source |
Lamp turret |
6-lamp turret (UFX-110B/120B), 4-lamp turret (UFX-130B) auto alignment, fully automated scan and peak-picking. |
Lamp current adjustment |
Automatic adjustment and display. Wide pulse current: 0~25mA, Narrow pulse current: 0~10mA |
|
Lamp power supply mode |
400Hz square wave pulse 100Hz Narrow square wave pulse + 400Hz wide square wave pulse (UFX-110B/120B) |
|
Optical System |
Monochomator |
Single beam, Czerny-Turner design grating monochromator |
Grating |
1800 l/mm |
|
Focal length |
277mm |
|
Blazed Wavelength |
250nm |
|
Spectral Bandwidth |
0.1nm, 0.2nm, 0.4nm, 1.2nm automatic change. |
|
Flame Atomizer |
Burner |
10cm single slot all-titanium burner |
Spray chamber |
Corrosion resistant all-plastic spray chamber. |
|
Nebulizer |
High efficiency glass nebulizer with metal sleeve, sucking up rate: 6-7mL/min |
|
Emission burner |
Provided with UFX-110B/120B |
|
Detection and Data Processing System |
Detector |
R928 Photomultiplier with high sensitivity and wide spectral range. |
Software |
Windows operating system |
|
Analytical method |
Working curve auto-fitting; standard addition method; automatic sensitivity correction; automatic calculation of concentration and ontent. |
|
Repeat times |
Maximum 20 times of repeat measurement, automatic calculation of mean value, standard deviation and relative standard deviation. |
|
Multi-task function |
Sequential measurement of multi-elements in one sample |
|
Condition reading |
With model function |
|
Result printing |
Measurement data and final analytical report printout, editing with Excel. |
|
Standard RS-232 serial port communication |
||
Characteristic Concentration and Detection Limit |
Normal Air-C2H2 flame |
Cu: Characteristic concentration≤0.025mg/L, Detection limit≤0.006mg/L; |
Oxygen-rich Air-C2H2 flame |
Ba: Characteristic concentration ≤ 0.22mg/L Al: Characteristic concentration ≤ 0.4mg/L (for UFX-110B) |
|
Function Expansion |
Hydride vapor generator can be connected for hydride analysis. |
|
Dimensions and weight |
1020 (L) × 490(W) × 540 (H) mm (main unit), unpacked 80kg |
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.