OBLF開(kāi)發(fā)，制造和分銷發(fā)射光譜儀，用于金屬和合金的精確和快速元素分析。OBLF的系統(tǒng)經(jīng)過(guò)優(yōu)化，可確保在材料成分構(gòu)成決定性質(zhì)量標(biāo)準(zhǔn)的所有領(lǐng)域進(jìn)行可靠的生產(chǎn)控制和材料測(cè)試。
OBLF的主營(yíng)業(yè)務(wù)有：
火花光譜儀
OE光譜儀
OBLFQSG750光譜儀產(chǎn)品簡(jiǎn)介
QSG 750-II火花發(fā)射光譜儀也可稱為OBLF的旗艦型號(hào)。這種單基質(zhì)或多基質(zhì)模型適用于要求最低檢測(cè)限，最高重現(xiàn)性和有關(guān)分析物的額外冶金信息的所有應(yīng)用。應(yīng)用范圍從鋼鐵廠或其他冶煉廠等初級(jí)生產(chǎn)商通過(guò)金屬加工公司直至研究機(jī)構(gòu)和大學(xué)。
乍一看，QSG 750-II與QSN 750-II型號(hào)相當(dāng)。主要區(qū)別在于數(shù)據(jù)記錄系統(tǒng)，該系統(tǒng)基于OBLF開(kāi)發(fā)的GISS技術(shù)（單一火花的門控集成）。在尺寸相同的情況下，它還配備了久經(jīng)考驗(yàn)的硬件組件，如溫度穩(wěn)定的750 mm 真空光學(xué)元件，可自由定義參數(shù)的門控?cái)?shù)字源（GDS）技術(shù)和獲得專利的自清潔火花架。排氣過(guò)濾器可確保消耗氬氣。所有關(guān)鍵設(shè)備部件的易于訪問(wèn)簡(jiǎn)化了用戶需要執(zhí)行的服務(wù)任務(wù)。
QSG 750-II使用由OBLF開(kāi)發(fā)的GISS（單一火花的門控集成）數(shù)據(jù)記錄系統(tǒng)。結(jié)合所有測(cè)量通道的單火花強(qiáng)度的測(cè)井和在線處理，時(shí)間分辨光譜學(xué)產(chǎn)生了許多其他應(yīng)用。
例如，單火花光譜（或PDA-脈沖分布分析）提供關(guān)于樣品的微觀組成的關(guān)鍵信息。在這方面，關(guān)鍵詞是檢測(cè)不均勻的樣品，區(qū)分溶解和未溶解的組分（例如鋼中的鋁）以及夾雜物的檢測(cè)和測(cè)定。為確保盡可能最好地使用這些選項(xiàng)，OBLF win軟件不僅包括所有標(biāo)準(zhǔn)功能（材料控制，自動(dòng)程序選擇等），還提供了其他功能，可在檢測(cè)到不良樣品時(shí)簡(jiǎn)單定義參數(shù)或分析內(nèi)含物時(shí)。所有單個(gè)火花數(shù)據(jù)都可用于導(dǎo)出到其他計(jì)算機(jī)系統(tǒng)。
與標(biāo)準(zhǔn)光譜儀相比，時(shí)間分辨光譜可以減少光譜干擾并顯著提高許多元素的檢測(cè)限。這為分析純金屬開(kāi)辟了全新的途徑。
所有QSG 750-II型號(hào)的許多功能都可用于手動(dòng)和自動(dòng)操作，特別是在鋼鐵行業(yè)中已有許多應(yīng)用。在這種情況下，樣品處理由機(jī)器人執(zhí)行，反電極由安裝在火花架上的特殊單元清潔。測(cè)量值使用網(wǎng)絡(luò)連接自動(dòng)傳輸?shù)缴霞?jí)系統(tǒng)。集成的軟件模塊控制和監(jiān)控光譜儀的功能。這些功能還包括分析控制和重新校準(zhǔn)樣品。
在安裝過(guò)程中，自然會(huì)給出有關(guān)如何操作QSG 750-II型號(hào)和使用軟件的精確說(shuō)明?？蛻糁恍璐_保電源和氬氣供應(yīng)的可用性。
Our QSG 750-II spark emission spectrometer can also be called OBLF’s flagship model. This single- or multi-matrix model is ideal for all applications demanding the lowest possible detection limits, the highest degree of reproducibility and additional metallurgical information about the analyte. The application spectrum goes from primary producers like steel mills or other smelteries through metal-processing companies right up to research institutes and universities.
At first glance, the QSG 750-II is comparable with the QSN 750-II model. The main difference lies in the data logging system, which is based on the GISS technology (Gated Integration of Single Sparks) developed by OBLF. Given identical dimensions, it is also fitted with tried-and-tested hardware components like the temperature-stabilised 750 mm vacuum optics, the Gated Digital Source (GDS) technology with freely definable parameters and the patented, self-cleaning spark stand. An exhaust filter ensures consumed argon is purged. The easy accessibility of all key device parts simplifies service tasks that need to be performed by the user.
The QSG 750-II uses the GISS (Gated Integration of Single Sparks) data logging system, developed by OBLF. In combination with logging and online processing of the single spark intensities of all measuring channels, time-resolved spectroscopy gives rise to many additional applications.
Single spark spectrometry (or PDA – pulse distributed analysis), for instance, provides critical information about the microscopic composition of the sample. In this respect, key words are the detection of inhomogeneous samples, differentiation between dissolved and undissolved components (e.g. aluminium in steel) as well as the detection and determination of inclusions. To ensure best possible use can be made of these options, the OBLFwin software not only includes all standard functions (materials control, automatic program selection, etc.), but also provides additional features that permit simple definition of parameters when a bad sample is detected or when analysing inclusions. All the single spark data can be made available for export to other computer systems.
Time-resolved spectroscopy can reduce spectral interference and substantially improve the detection limits of many elements in comparison to standard spectrometers. This opens up completely new avenues when analysing pure metals.
All of the QSG 750-II model’s many functions are available for manual and automated operation, as many applications have shown in the steel industry in particular. In such cases, sample handling is performed by a robot and the counter-electrode is cleaned by a special unit fitted to the spark stand. The measured values are automatically transferred to superordinate systems using a network connection. Integrated software modulescontrol and monitor the functionality of the spectrometer. These functions also include analysing control and recalibration samples.
Precise instructions on how to operate the QSG 750-II model and use the software are naturally given during installation. The customer only has to ensure availability of a power and an argon supply.
OBLF QSG750光譜儀優(yōu)點(diǎn)
.多矩陣應(yīng)用
.最多64個(gè)PMT元素通道
.GDS III火花發(fā)動(dòng)機(jī)
.真空系統(tǒng)
.自清潔火花架
.適用于自動(dòng)化系統(tǒng)
.門控集成（GISS）
.包含分析（GISS）
.雙電極系統(tǒng)，可選ULB
.自動(dòng)電極清潔作為選項(xiàng)
.multi matrix applications
.up to 64 PMT element channels
.GDS III spark genetator
.vacuum system
.self-cleaning spark stand
.suitable for automated systems
.gated integration (GISS)
.inclusion analysis (GISS)
.double electrode system with ULB as option
.automatic electrode cleaning as option
OBLF QSG750光譜儀技術(shù)資料
光學(xué)
.Paschen-Runge安裝的光譜儀
.羅蘭圓直徑750毫米
.波長(zhǎng)范圍110-770nm
.光學(xué)元件和讀出電子元件溫度穩(wěn)定在±0.1°C，具有出色的長(zhǎng)期穩(wěn)定性
.自動(dòng)計(jì)算機(jī)控制分析
.昏迷糾正狹縫
.根據(jù)相應(yīng)波長(zhǎng)選擇PMT類型
.抗沖擊性
真空系統(tǒng)
.真空輕金屬室
.免維護(hù)2級(jí)旋片泵
.真空泵集成在柜內(nèi)
.泵工作循環(huán)<5％
.油擴(kuò)散保護(hù)
.自動(dòng)壓力調(diào)節(jié)和穩(wěn)定
火花發(fā)生器
.門控?cái)?shù)字源（GDS），集成多火花系統(tǒng)
.免維護(hù)
.火花頻率高達(dá)1 kHz
.單極中壓放電
.預(yù)選火花和集成的獨(dú)立參數(shù)可選
.可變激勵(lì)參數(shù)和放電特性可通過(guò)軟件選擇
.點(diǎn)火電壓20kV
火花站
.氬氣吹掃火花架，針對(duì)低Ar消耗進(jìn)行了優(yōu)化
.專利自潔
.打開(kāi)樣品架，便于操作
.低磨損頂板，開(kāi)口12毫米
.可選擇適用于小零件和電線的適配器
.低磨損鎢電極
.氣動(dòng)樣品夾，可快速處理樣品
.自動(dòng)電極清潔作為選項(xiàng)
.每次測(cè)量約3升氬氣消耗量
.易于維護(hù)
電子產(chǎn)品
.穩(wěn)定的PMT高壓電源
.每個(gè)通道的23位AD轉(zhuǎn)換
.GISS技術(shù)（單一火花的門控集成）
.DSP處理器控制
.光譜儀PC的USB接口
尺寸和重量
.寬104厘米
.身高130厘米
.深度90厘米
.重量約460公斤
電源
.230V; 50/60赫茲; 1,5 kVA
.500 W待機(jī)模式
環(huán)境條件
.操作溫度10 - 40oC
電腦硬件
.標(biāo)準(zhǔn)計(jì)算機(jī)系統(tǒng)
.具有自定義特定區(qū)域和語(yǔ)言設(shè)置的MSWindows®10操作系統(tǒng)
軟件
.OBLFwin光譜儀程序
.易于日常操作
.可自由配置的 樣品 ID
.用于測(cè)量的自動(dòng)重復(fù)性控制
.自動(dòng)平均
.超出校準(zhǔn)時(shí)的警告信號(hào)
.不良樣品檢測(cè)，包括動(dòng)態(tài)測(cè)量控制（選項(xiàng)）
.盡可能多的分析程序，以滿足客戶的要求
.每個(gè)程序的個(gè)別分析參數(shù)
.多變量校準(zhǔn)模型（包括線重疊和矩陣效應(yīng)）
.輕松，同時(shí)重新校準(zhǔn)完整的基質(zhì)
.自動(dòng)程序選擇
.用于GISS計(jì)算的公式編輯器
.圖形單火花評(píng)估模塊
.在線包含分析計(jì)算
.類型校準(zhǔn)和類型測(cè)量
.光譜儀控制樣品測(cè)量
.所選測(cè)量的平均值和標(biāo)準(zhǔn)偏差
.自動(dòng)提醒定期重新校準(zhǔn)
.通過(guò)與成績(jī)數(shù)據(jù)庫(kù)設(shè)置進(jìn)行比較來(lái)進(jìn)
.自動(dòng)顯示所選等級(jí)或材料編號(hào)
.可自由編輯的等級(jí)數(shù)據(jù)庫(kù)
.打印出證書(shū)
.分析數(shù)據(jù)庫(kù)
.作為控制圖的顯示的幾個(gè)統(tǒng)計(jì)功能
.自動(dòng)分析數(shù)據(jù)導(dǎo)出
.系統(tǒng)檢查每次分析前
.系統(tǒng)診斷模塊
.軟件支持的維護(hù)任務(wù)，例如入口窗口清潔
Optics
spectrometer in Paschen-Runge mounting
Rowland circle diameter 750 mm
wavelength range 110-770 nm
optics and read-out electronics temperature stabilised to ± 0.1°C for excellent long-term stability
automatic computer controlled profiling
coma corrected slits
PMT types selected according to the respective wavelength
shock resistance
Vacuum System
evacuated light metal chamber
maintenance free 2-stage rotary vane pump
vacuum pump integrated in cabinet
pump duty cycle <5%
oil diffusion protection
automatic pressure regulation and stabilisation
Spark Generator
Gated Digital Source (GDS) with integrated multi-spark system
maintenance free
spark frequency up to 1 kHz
unipolar medium voltage discharge
separate parameter for pre-sparking and integration selectable
variable excitation parameters & discharge characteristics selectable by software
Ignition voltage 20kV
Spark Stand
argon purged spark stand, optimised for low Ar consumption
patented self-cleaning
open sample stand for easy handling
low-wear top plate with 12 mm opening
optionally adapters for small parts and wires are available
low-wear tungsten electrode
pneumatic sample clamp for rapid sample handling
automatic electrode cleaning as option
about 3 l argon consumption per measurement
easy maintenance
Electronics
stabilised PMT high voltage supply
23 bit AD conversion for each channel
GISS technology (Gated Integration of Single Sparks)
DSP processor controlled
USB interface to spectrometer PC
Dimensions & Weight
width 104 cm
height 130 cm
depth 90 cm
weight about 460 kg
Power Supply
230V; 50/60 Hz; 1,5 kVA
500 W in stand-by mode
Environmental Conditions
operation temperature 10 – 40 oC
?
Computer-Hardware
standard computer system
MS Windows® 10 operating system with custom specific regional and language settings
Software
OBLFwin spectrometer program
easy routine operation
freely configurable sample IDs
automatic repeatability control for measurements
automatic averaging
warning signal if calibration is exceeded
bad sample detection including dynamic measurement control (option)
as many analysis programs to customer specifications as required
individual analysis parameters for each program
multivariate calibration model (incl. line overlaps and matrix effects)
easy and simultaneous recalibration of a complete matrix
automatic program selection
fomula editor for GISS calculations
graphical single spark evaluation module
online inclusion analysis calculations
type calibration and type measurement
spectrometer control sample measurements
average and standard deviation from chosen measurements
automatic reminder of regular recalibration
grade control by comparison with grade database settings
automatic display of of selected grade or material number
freely editable grade database
printout of certificates
analysis database
several statistical functions as display of control charts
automatic analysis data export
system check preceding each analyse
System diagnostics module
software supported maintenance tasks, for example entrance window cleaning
OBLFQSG750光譜儀用備件等示例FSI4404
愛(ài)澤工業(yè)(IZE INDUSTRIES)特價(jià)經(jīng)銷、常用備件OBLFQSG750光譜儀用備件部分型號(hào)：
OBLFQSG750光譜儀備件等FSI4404
OBLFQSG750光譜儀備件等MLF-SDDJ-001
OBLFQSG750光譜儀備件等MLF-ZDDJ-401
OBLFQSG750光譜儀備件等FSSDB01
OBLFQSG750光譜儀備件等FSI4004
愛(ài)澤工業(yè)成立于2010年，定位于向先進(jìn)制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營(yíng)世界先進(jìn)的電氣自動(dòng)化、機(jī)械與傳動(dòng)、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動(dòng)解決方案的合作伙伴，我們利用我們的全球協(xié)作團(tuán)隊(duì)，為客戶提供先進(jìn)解決方案，市場(chǎng)知識(shí)以及相關(guān)增值服務(wù)來(lái)幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
如果有任何關(guān)于OBLF QSG750光譜儀用備件等示例FSI4404的疑問(wèn)，請(qǐng)隨時(shí)與我們聯(lián)系（021-31006702）。我們將盡全力解決您的問(wèn)題。
有關(guān)OBLF QSG750光譜儀用備件等示例FSI4404更詳細(xì)的信息或者購(gòu)買OBLF相關(guān)產(chǎn)品，請(qǐng)聯(lián)系愛(ài)澤工業(yè)。
If you have any question, please feel free to dial 0086-21-3100 6702 or browse our website: jjxdch.cn.
OBLF QSG750光譜儀及配件描述
