TOC測定儀、總有機碳測定儀
一. TOC測定儀工作原理:
A. How it works:
本儀器采用紫外氧化的原理,將樣品中的有機物氧化為二氧化碳,二氧化碳的測試采用的是直接電導(dǎo)率法,通過測試經(jīng)過氧化反應(yīng)的樣品的總碳含量和未經(jīng)過氧化反應(yīng)的樣品總無機碳的含量差值來測定總有機碳含量,即:總有機碳(TOC)=總碳(TC)-總無機碳(TIC)。
The instrument adopts the principle of ultraviolet oxidation, organic matter in the sample of the oxidation of carbon dioxide, carbon dioxide test USES a direct conductivity method, pass the test after the sample of the oxidation reaction of total carbon content and without the sample of the peroxidation of total inorganic carbon content difference to determination of total organic carbon content, i.e., the total organic carbon (TOC) = total carbon (TC) - total inorganic carbon (TIC).
二.TOC測定儀產(chǎn)品特點:
2. Product features:
1.儀器采用便攜設(shè)計,使用輕便,方便移動至取樣點。
1. The instrument USES a portable design, the use of lightweight, convenient to move to sampling points.
2.采用嵌入式系統(tǒng),觸摸屏設(shè)計,純中文操作方便簡易。
2. Adopt the embedded system, touch screen design, pure Chinese simple easy to operate.
3.針對制藥用水(TOC含量在1000ppb以下)總有機碳含量的檢測設(shè)計,進行檢測。
3. In view of the pharmaceutical water (TOC content under 1000 PPB) total organic carbon content detection is designed, tested.
4.配備大量的儲存空間,能夠存儲大量的測試數(shù)據(jù)。
4. Equipped with a lot of storage space, can save a lot of testing data.
5.中文打印,輸出測試參數(shù)、測試結(jié)果。
5. Chinese print output test parameters, test results.
6.在使用、貯存和更換過程中不需要氣體或試劑,無移動部件,減少維修和維護成本。
6. In the process of use, storage and replace don't need gas or reagent, no moving parts, less maintenance and maintenance costs.
7.當(dāng)測試樣品濃度超過規(guī)定限度,儀器能夠自動報警,并輸出控制信號。
7. When the test sample concentrations in excess of the prescribed limit, the instrument can automatically alarm, and output control signals.
8.符合國家2010版《中國藥典》規(guī)定的測試方案,
8. In conformity with the 2010 edition of "Chinese pharmacopoeia" provisions of the state of test plan,
三、TOC測定儀主要特點:
Three, the main features:
1.嚴格按照美國藥典和歐洲藥典等標(biāo)準(zhǔn),符合中國藥典標(biāo)準(zhǔn)
1. In strict accordance with international standards, such as the United States pharmacopoeia and European pharmacopoeia in accordance with Chinese pharmacopoeia standards
2.快速、高效、重復(fù)性好
2. Rapid, efficient and good repeatability
3.的VITA技術(shù)
The VITA 3. Patent technology
4.自動化和智能化
4. Automatic and inligent
5.可配置總氮測定模塊
5. Can be configured total nitrogen determination module
6.可配置Swab-test清潔實驗?zāi)K
6. Can be configured Swab test - clean experiment module
7.顆粒物兼容性好
7. Particulate matter good compatibility
8.提供IQ、OQ、PQ
8. Provide the IQ, OQ and PQ
四、TOC測定儀技術(shù)參數(shù):
序號 | 名稱 | 參數(shù)值 |
|
01 | 電源 | AC220V±22V |
|
02 | 頻 率 | 50HZ±1HZ |
|
03 | 功 率 | 95W |
|
04 | 外形尺寸 | 340*390*145mm |
|
05 | 重 量 | 15kg |
|
06 | TOC檢測范圍 | 0.001mg/l-1.0mg/l |
|
07 | 檢測精度 | ±5% |
|
08 | 檢測時間 | ≤4min/次 |
|
09 | 響應(yīng)時間 | ≤15min |
|
10 | 樣品流量 | 0.5ml/min |
|
11 | 樣品溫度 | 1-95℃ |
|
12 | 環(huán)境濕度 | ≤85%RH |
|
13 | 環(huán)境溫度 | 10-40℃ |
|
14 | 重復(fù)誤差 | ≤3% |
|
五、注意事項:
1、開機之前,請仔細閱讀使用說明書。以防止出現(xiàn)對操作人員的意外傷害或?qū)x器的損壞。
2、操作前請先檢查一遍,保證對儀器各部件的正確安裝也連接。
3、本儀器在*次使用前,務(wù)必請相關(guān)人員進行指導(dǎo),防止誤操作造成意外發(fā)生。
4、在確保安裝或維修該儀器之前請確保儀器是否斷電,防止在帶電的情況下對人員或設(shè)備造成損壞。
YJ-9000總有機碳分析儀是北京中優(yōu)科技公司自主研發(fā)的高精度總有機碳分析儀器。產(chǎn)品使用電導(dǎo)率差值檢測技術(shù),檢測精度高,響應(yīng)時間短。產(chǎn)品符合國家法規(guī)和標(biāo)準(zhǔn),可滿足制藥用水、注射用水、超純水和去離子水的在線及離線的檢測要求。