PCNQ601C型全自動微量濁點測定儀
本測定儀是根據(jù)標(biāo)準(zhǔn)測試方法 ASTM D7683 進(jìn)行低溫性能測定的一款全自動儀器。PCNQ601C 集眾多新技術(shù)與一體，小巧的機身卻有著超快的制冷速度、可達(dá)-90℃的制冷深度，并且不需要額外的任何冷源采用安全環(huán)保的金屬浴體，除去了液體載冷劑揮發(fā)對環(huán)境的污染，在實驗過程中也避免了傳統(tǒng)酒精浴易燃的安全隱患。 檢測過程自動化，測試過程中自動調(diào)節(jié)冷阱溫度，無需人工干預(yù)。并且具有精準(zhǔn)的判斷、精確的加熱控制和簡單便捷的操作，這一切保證了 PCNQ601C 可以快速、安全、準(zhǔn)確的獲得試樣的濁點。
特點
>符合ASTM D7683等標(biāo)準(zhǔn)的全自動微量濁點測定儀
>準(zhǔn)確靈敏的濁點自動檢測
>全自動測試過程，節(jié)省了您的時間
>僅僅需要2~3ml測試樣品
>制冷系統(tǒng)安全環(huán)保，金屬浴不需要液體冷媒
>超快的制冷速度，冷浴從室溫到-90℃僅需要15分鐘
>超低的制冷深度，可達(dá)-90℃的制冷深度
關(guān)鍵功能
符合標(biāo)準(zhǔn)的要求
通過使用 PCNQ601C 微量濁點測定儀，您可以精確測定的溫度。全自動微量濁點測定儀符合ASTM D7683標(biāo)準(zhǔn)方法的要求。
ASTM D7683 在2011年正式采用，PCNQ601C采用該方法，可以精準(zhǔn)的得到試樣的濁點。在測試中，可以設(shè)置PCNQ601C的檢測周期為1℃，也可以設(shè)置為0.1℃。這樣該儀器的檢測精度已經(jīng)高于國標(biāo)。
綠色環(huán)保
PCNQ601C做為制冷儀器采用了能效等級低、耗電少的空氣能制冷技術(shù)，在同等冷量的情況下，更節(jié)省電能消耗。 制冷深度高達(dá)-90℃，可以使某些以前不可完成的低溫測試得以完成。
相比較上一代采用酒精浴載冷的儀器，金屬浴杜絕了酒精在試驗過程中易燃易爆的危險。因為制冷效率的提升，大大縮短了開機等待的時間，從120分鐘等待酒精浴降溫的過程縮短到15分鐘。
不需要外接冷源，集成一體的儀器相比外接冷源的分體結(jié)構(gòu)體積減小了40%。
高度自動化、高效率
PCNQ601C 采用現(xiàn)代化設(shè)計能夠給予您的用戶體驗。儀器從開始測試只需要點擊一次開始按鈕，便可以自動完成所有的測試過程。 PCNQ601C 測量過程中的圖形化概覽，您能夠隨時了解測量進(jìn)度。此外，操作該儀器可以翻看歷史記錄，并清楚地查看詳細(xì)的測量結(jié)果。無需另外使用電腦，這樣可節(jié)省實驗室內(nèi)寶貴的工作臺空間。
時間就是金錢！自動化變得越來越重要----因為其能夠減輕員工的工作負(fù)荷，提高實驗室內(nèi)的效率。此外，系統(tǒng)的標(biāo)準(zhǔn)化確保得到可靠測量結(jié)果，避免任何用戶出錯的風(fēng)險。
技術(shù)參數(shù)
符合標(biāo)準(zhǔn)： ASTM D7683
檢測范圍： -100℃ 至 室溫
制冷深度： -90℃
溫度測量： 堅固的金屬材質(zhì)和具有內(nèi)置校準(zhǔn)程序的 Pt100 探頭，并配備有校準(zhǔn)點
檢測間隔溫度：濁點：0.1℃~1℃
冷浴介質(zhì)： 金屬浴，不含液體載冷劑
用戶界面： 7寸彩色液晶顯示單元 分辨率: 1024*600
主機尺寸和重量：W420 × D420 × H470 mm 26 kg
電源： AC 220V ±5%
PCNQ601C Automatic Trace Cloud Point Tester
This tester is a fully automatic instrument for the determination of low-temperature performance according to the standard test method ASTM D7683. PCNQ601C integrates many new technologies. The compact body has an ultra-fast refrigeration speed, a minimum refrigeration depth of - 90 ℃, and no additional cold source is required. A safe and environmentally-friendly metal bath is used, which eliminates the environmental pollution caused by the volatilization of liquid refrigerant and avoids the flammable safety hazard of traditional alcohol bath during the experiment. The detection process is automatic and the cold trap temperature is automatically adjusted during the test without manual intervention. Moreover, it has accurate judgment, accurate heating control and simple and convenient operation, which ensures that PCNQ601C can quickly, safely and accurately obtain the cloud point of the sample.
Characteristic
>Fully automatic trace cloud point tester complying with ASTM D7683, etc
>Precise and sensitive automatic detection of cloud point
>Fully automated test process saves you time
>Only 2~3ml test sample is required
>The refrigeration system is safe and environmental-friendly, and the metal bath does not require liquid refrigerant
>Extremely fast refrigeration speed, only 15 minutes for cold bath from room temperature to - 90 ℃
>Ultra-low cooling depth, up to - 90 ℃
Key functions
Fully comply with the requirements of the standard
You can accurately measure the temperature by using the PCNQ601C Trace Cloud Point Tester. The fully automatic trace cloud point analyzer fully meets the requirements of ASTM D7683.
ASTM D7683 was formally adopted in 2011. PCNQ601C adopts this method to accurately obtain the cloud point of the sample. In the test, the detection period of PCNQ601C can be set to 1 ℃ or 0.1 ℃. In this way, the detection accuracy of the instrument has been higher than the national standard.
Green and environmental friendly
PCNQ601C, as a refrigeration instrument, adopts the air energy refrigeration technology with low energy efficiency and less power consumption, which can save more power consumption under the same cooling capacity. Refrigeration depths up to - 90 ° C allow some of the cold tests previously not possible to complete.
Compared with the previous generation of instrument using alcohol bath for cooling, metal bath eliminates the risk of flammable and explosive alcohol in the test process. As the refrigeration efficiency is improved, the waiting time for startup is greatly shortened, from 120 minutes to 15 minutes.
No external cold source is required, and the volume of the integrated instrument is reduced by 40% compared with the split structure of the external cold source.
Highly automated and efficient
PCNQ601Cs modern design gives you an excellent user experience. The instrument can automatically complete all test procedures by clicking the start button once from the start of test. A graphic overview of the PCNQ601C measurement process allows you to keep track of the measurement progress. In addition, operating this instrument allows you to look through historical records and clearly view detailed measurements. No additional computers are required, saving valuable bench space in the lab.
Time is money! Automation is becoming more and more important – because it can reduce the workload of employees and improve the efficiency in laboratories. In addition, standardization of the system ensures reliable measurements and avoids the risk of any user error.
Technical parameter
Comply with ASTM D7683
Detection range: - 100 ℃ to room temperature
Refrigeration depth: - 90 ℃
Temperature measurement: Rugged metal and Pt100 probe with built-in calibration procedure, complete with calibration points
Detection interval temperature: cloud point: 0.1 ℃ - 1 ℃
Cold bath medium: metal bath, without liquid secondary refrigerant
User interface: 7-inch color LCD unit resolution: 1024 * 600
Dimensions and weight of main machine: W420 × D420 × H470 mm 26 kg
Power supply: AC 220V ± 5%
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