詳細(xì)技術(shù)說明
1.主機(jī)
1.1一體化整機(jī),數(shù)字化控制,屏幕液晶顯示,觸摸按鍵操作,具有記憶功能。全屏顯示電壓、電導(dǎo)、電流、流量、量程、壓力等工作參數(shù),便于儀器的實時監(jiān)控。
1.2具有常規(guī)檢測和高精檢測兩種檢測模式,高精檔靈敏度提高10倍,對ppb級別的低濃度樣品進(jìn)行準(zhǔn)確測量。
1.3儀器具有反控功能,可以通過軟件或者lcd大屏幕兩種模式設(shè)定儀器工作參數(shù),觀察儀器當(dāng)前的運(yùn)行狀態(tài),具有智能化進(jìn)行量程的選擇,基線自動調(diào)零等功能。
2.離子色譜泵
類型:德國knauer高壓雙柱塞串聯(lián)往復(fù)平流泵
遠(yuǎn)程控制:rs-232/485接口,可實現(xiàn)計算機(jī)反控
泵耐壓范圍:0-42mpa
流量范圍:0.001ml/min-9.999ml/min
流量精度(設(shè)定誤差):rsd≤0.2% 流量重復(fù)性:rsd≤0.1%
壓力顯示精度:≤0.1mpa 過壓保護(hù):超壓自動報警并自行停泵自我保護(hù)
3.電導(dǎo)檢測器
結(jié)構(gòu):五極環(huán)行鈍化316不銹鋼電導(dǎo)池
檢測模式:雙流路電導(dǎo)池
池體積:≤0.9μl 分辨率:≤0.025ns
輸出電壓:-5000~5000mv可調(diào) 檢測量程:0~30000us/cm
量程:10檔可選,具有手動和自動選檔功能,輸出可自動歸零
基線噪聲:≤0.6%fs 基線漂移:≤2.0%fs
恒溫精度:5-50±0.01℃
4.流路系統(tǒng)
4.1全流路采用進(jìn)口耐壓,耐酸堿,耐腐蝕的全peek材料,具有漏液自動報警裝置;
4.2美國進(jìn)口7725i高壓六通閥,Zui高耐壓7000psi,具有扳閥后信號自動采集功能;
5.色譜分析系統(tǒng)
5.1采用高效陰離子色譜柱,一次進(jìn)樣同時分析f-、cl-、no_2、po43-、br-、no3-、so42-、clo2-、bro3-、clo3-等十種陰離子,此柱容量較高,兼容有機(jī)溶劑,ph可在0-14范圍內(nèi)調(diào)節(jié)。
高效陽離子色譜柱,可對甜菜堿、li+、na+、nh4+、k+、mg2+、ca2+、sr2+、ba2+、氯化膽堿等陽離子進(jìn)行分離檢測。
分析重現(xiàn)性:≤1.0%(so42-計na+-計)
線性范圍:≥103
Zui小檢出濃度:≤0.5ppb(0.0005mg/l)(ci-計)
6.抑制系統(tǒng)
6.1自動再生陰離子微膜抑制器,不用換酸,在線自動再生,不間斷使用,操作簡單,壽命長;恒流源電流0~150ma可調(diào),增量0.1ma;
6.2柱后co2抑制器功能,消除淋洗液中所產(chǎn)生co2對基線、儀器穩(wěn)定性的影響,提高儀器精度提高儀器精度(專利產(chǎn)品)。
7.溶劑處理模塊(mppm)
配有功能強(qiáng)大的在線流動相處理系統(tǒng),含氣液分離器、在線脫氣、淋洗液凈化器等裝置。
7.1氣液分離器(專利產(chǎn)品)
氣液分離器可以在儀器運(yùn)行狀態(tài)下排除流動相中明顯的氣泡,避免對儀器工作穩(wěn)定的干擾,并在流動相不足時具有報警功能
7.2在線脫氣裝置,無需手動操作,實現(xiàn)流動相自動脫氣,兼容有機(jī)溶劑。
7.3在線過濾器,采用在線超膜技術(shù),濾出流動相中固體顆粒物。
7.4淋洗液凈化器:去除淋洗液中所含的雜質(zhì)離子,容量高達(dá)800mm。
8.色譜分析軟件
全中文顯示,配有電子版操作演示,操作簡單,易于掌握,
具有量程自動選擇,基線自動調(diào)零等功能。無需手動調(diào)整量程。
具有譜圖、工作曲線定時顯示、譜圖平移、工作條件選擇記憶等功能,自動給出分析結(jié)果和進(jìn)行各種不同的校正,具有中文顯示、打印譜圖、校正曲線、分析結(jié)果等功能;
9.恒溫系統(tǒng)
(1)采用多層絕熱保溫材料,控溫。
(2)柱恒溫箱采用進(jìn)口溫控器和傳感器,具備智pid
technicalfeatures
integrated machine, digitaldisplay
lcd 5.7-inch large lcd screen,touch button operation, full screen voltage, conductivity,pressure, scale, traffic and other operating parameters, real-timemonitoring of the instrument, automatic memoryparameter.
detectionmode
with two kinds of conventional andhigh-precision detection mode, the unique seven stage filter signalamplification module to realize the ppm-ppb level detection of thesamples accurately.
controlmode
implementation of software and lcdscreen all the work of two mode setting device parameters. functionof preventing misuse, 30s automatic switching and automatic shieldinvalid keys, remote centralcontrol.
dualsuppression
automatic regeneration membraneafter inhibition and inhibition of co2 combining dual-suppressionmode, effectively reducing the background conductivity and samplematrix interference.
built-in function columntemperature
built-in closed incubators, thesoftware accurately set the temperature control parameters.
automaticalarm
built-in mobile phase flow pumpover-voltage alarm warning of peace, security protectiondevices.
solvent processing module(mppm)
powerful online mobile phasehandling system, includinguid separator, online degasser,eluent purifiers and otherdevices.
keyindicators
ion chromatographypump:
type: german original seriesreciprocating high pressure dual piston pumpadvection
pressure range: 0 ~ 42 mpa flowrange: 0.001 ~ 9.999 ml /min
flow precision: rsd ≤ 0.2% flowrepeatability: rsd ≤0.1%
pressure display accuracy: ≤ 0.1mpa
over-voltage protection: workingpressure above or below the limit pressure alarm and automaticallystop the pump on their own,self-protection
conductivitydetector
type: five pole ring passivated 316stainless steel conductivity cell detector mode: dual conductivitydetection
pool size: ≤ 1.0 μl resolution: ≤0.025 ns
detection range: 0 ~ 30000 μs / cm(10 file optional) output voltage: -5000 ~ 5000 mv
baseline noise: ≤ 0.6% fs baseline drift: ≤ ± 2.0%fs
temperature range: 5 ~50℃adjustable thermostat accuracy: ±0.01℃
flowsystem
plastic flow path: full peekmaterial
six-way valve: the united statesrheodyne high-pressure six-way valve, pressure 7000psi; withautomatic ac and continuous flow of signalfunctions.
analyticalability
anion analysis: f-, cl-, no2-,po43-, br-, no3-, so42-, clo2-, bro3-,clo3-so
cation analysis: li +, na +, nh4 +,k +, mg2 +, ca2 +, sr2 +, ba2 +; betaine, cholinechloride
analysis of reproducibility: ≤ 1.0%(to so42-, na + dollars) linear range: ≥103
minimum detectable concentration: ≤0.5 ppb (in cl-meter); ≤ 5 ppb (in na +dollars)
note: the above configuration asstandard e for the model, the user can choose according tothe actual needs ofrationalization.
本產(chǎn)品的加工定制是是,品牌是離子色譜儀,型號是IC200,測量范圍是1,測量對象是2,控溫范圍是3(℃),流量范圍是4(ml/min),尺寸是5(mm),重量是6(kg),電源是7
生活電器;冷暖設(shè)備;數(shù)碼家電;行業(yè)設(shè)備;通用機(jī)械
研發(fā)、銷售:智能設(shè)備;銷售:家具、數(shù)碼家電、橡膠塑料、化工產(chǎn)品(危險品除外)、包裝材料、機(jī)械設(shè)備、五金交電、電子產(chǎn)品、照明器材、儀器儀表、針紡織品、家居用品、日用百貨。(依法須經(jīng)批準(zhǔn)的項目,經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動)
軒沃瑞智能科技有限公司主營生活電器、冷暖設(shè)備、數(shù)碼家電、行業(yè)設(shè)備、通用機(jī)械等。公司秉承“顧客至上,銳意進(jìn)取”的經(jīng)營理念,堅持“客戶第一”的原則為廣大客戶提供優(yōu)質(zhì)的服務(wù)。歡迎惠顧!...