
產(chǎn)品型號:JSR0917
產(chǎn)品名稱:自動微量凝點(diǎn)測定器(JSR0917)
產(chǎn)品說明:
JSR0917自動微量凝點(diǎn)測定器
一、符合GB/T510標(biāo)準(zhǔn)
二、主要技術(shù)參數(shù):
試樣流動性判別:CCD攝像機(jī)
試樣流動:機(jī)械傾斜
樣品:0.5ml
降溫方法:半導(dǎo)體制冷 (風(fēng)冷)
控溫范圍:室溫~-45℃
工作電流:3—15A
工作電源:AC220V±10% 50HZ
三、原理:
樣品的流動性隨著溫度的降低而變慢,直到達(dá)某溫度時,樣品出現(xiàn)不流動,本機(jī)采用新技術(shù),用半導(dǎo)體制冷將樣品快速降溫,在降溫過程中用光電管(含紅外)發(fā)射多束光線到達(dá)樣品表面,用電機(jī)傾斜樣品,流動的樣品將光線反射到CCD攝像機(jī)上,形成一副圖像,計算機(jī)根據(jù)圖像流動時的變化量,判斷出油樣凝點(diǎn)和傾點(diǎn)。
四、性能特點(diǎn)
1、雙CPU微型計算機(jī)控制。高性能半導(dǎo)體制冷器。測定過程自動進(jìn)行。
2、測試時間短,重復(fù)性好準(zhǔn)確。具有故障自診斷功能。整機(jī)結(jié)構(gòu)合理,操作方便。
JSR0917 automatic microcondensate meter
I. It conforms to GB/T510 standard
Ii. Main Technical parameters:
Sample liquidity discrimination: CCD camera
Sample flow: Mechanical tilt
Sample: 0.5 ml
Cooling method: Semiconductor refrigeration (air cooling)
Temperature control range: room temperature ~ -45℃
Working current: 3-15A
Power supply: AC220V±10% 50HZ
Iii. Principle:
Samples of liquid with low temperature and slow, until at a certain temperature, the sample appear not flow, the machine adopts the latest technology, the samples with semiconductor refrigeration cooling fast, in the cooling process using photocell (infrared) how reach the surface of the sample beam of light emission, samples of motor tilt flow samples will reflect light the CCD camera, forming a pair of images, computer according to image the change of flow quantity, determine the sample solidifying point and pour point.
Iv. Performance characteristics
1, dual CPU microcomputer control. High performance semiconductor refrigerator. The measurement process is performed automatically.
2. Short test time, good repeatability and accuracy. With fault self-diagnosis function. The machine has reasonable structure and convenient operation.





和林格尔县|
镇远县|
南昌县|
鹿邑县|
西昌市|
思茅市|
游戏|
赞皇县|
三门峡市|
镇远县|
都昌县|
商洛市|
仪征市|
呼伦贝尔市|
北辰区|
潞西市|
勐海县|
上饶县|
镇原县|
文登市|
图木舒克市|
社会|
福安市|
黔西|
广州市|
巴里|
广宗县|
柳河县|
固始县|
新野县|
厦门市|
宁蒗|
华宁县|
黄冈市|
怀仁县|
兴化市|
乌兰县|
左云县|
芷江|
庆阳市|
璧山县|