PRRH312型汽油氧化安定性測(cè)定儀(誘導(dǎo)期法)
用途
本儀器是根據(jù)國(guó)家標(biāo)準(zhǔn)GB/T 8018-87《汽油氧化安定性測(cè)定法(誘導(dǎo)期法)》所規(guī)定的要求設(shè)計(jì)制造的，適用于按照GB/T8018標(biāo)準(zhǔn)測(cè)定加速氧化條件下汽油的氧化安定性。本儀器也符合ASTM D525標(biāo)準(zhǔn)。不銹鋼浴槽,智能數(shù)顯控溫,配置兩路檢測(cè)裝置,可連接電腦使用上位機(jī)軟件進(jìn)行壓力曲線分析及打印等。
主要技術(shù)指標(biāo)
1、加熱管功率： 1600W，實(shí)際加熱功率由單片機(jī)自動(dòng)控制；
2、金屬浴溫度控制點(diǎn)： 100℃±1℃；
3、氧彈壓力變送器測(cè)量范圍： 0～1600kPa，精度±0.2‰；
4、溫度計(jì)： 配備玻璃水銀溫度計(jì)，可以隨即按需要校正系度；
5、環(huán)境溫度： ≤30℃；
6、環(huán)境濕度： ≤80％；
7、工作電源： AC220V±10％，50Hz；
8,通訊方式：U盤(pán)，RS232,RS485聯(lián)網(wǎng)及打印功能
PRRH312 gasoline oxidation stability tester (induction period method)
use
The instrument is designed and manufactured according to the national standard GB / T 8018-87 "Determination of the oxidation stability of gasoline (induction period)", which is suitable for the determination of oxidation stability of gasoline under accelerated oxidation condition according to GB / T8018 standard . The instrument is also in accordance with ASTM D525.
the stainless steel bath, intelligent digital temperature control, configuration, two-way detection device can be connected to the computer using the PC software for pressure curve analysis and printing.
the main technical indicators
1, the heating tube power: 1600W, the actual heating power from the single-chip automatic control;
2, the metal bath temperature control point: 100 ℃ & plusmn; 1 ℃;
3, oxygen bomb pressure transmitter measuring range: 0 ~ 1600kPa, accuracy of 0.2 & perm ;;
4, the thermometer: equipped with glass mercury thermometer, you can then correct the system as needed;
5, the ambient temperature: & le; 30 ℃;
6, the ambient humidity: 80%;
7, the power supply: AC220V & plusmn; 10%, 50Hz;
8, communication: U disk, RS232, RS485 networking and printing
