適用標(biāo)準(zhǔn)
全自動(dòng)微量殘?zhí)繙y(cè)定儀是依據(jù)GB/T 17144 、ISO 10370、ASTM D4530標(biāo)準(zhǔn)設(shè)計(jì)制造的,用于測(cè)定石油產(chǎn)品在規(guī)定的條件下,經(jīng)蒸發(fā)和熱解后形成的殘留物。其測(cè)試結(jié)果與GB/T 268(康氏法)測(cè)試結(jié)果一致。
功能特點(diǎn)
控制方式:嵌入式控制系統(tǒng),大屏幕液晶顯示。
自動(dòng)調(diào)節(jié)氮?dú)獾牧髁?,自?dòng)控制升溫速率,自動(dòng)控制設(shè)定的溫度,氣量調(diào)節(jié)方便,升溫速率準(zhǔn)確,溫度控制穩(wěn)定。
有流量預(yù)設(shè)功能和超溫保護(hù)功能。
內(nèi)置斷電保護(hù)時(shí)鐘。
自動(dòng)顯示實(shí)驗(yàn)進(jìn)程曲線,實(shí)時(shí)顯示試驗(yàn)進(jìn)程。
技術(shù)參數(shù)
1、溫度范圍:室溫~500℃±2℃
2、溫度控制:按標(biāo)準(zhǔn)程序升溫
3、升溫速率:10~15℃/min (可調(diào)整)
4、吹 掃 氣:氮?dú)?00~150mL/min 自動(dòng)切換
5、外接壓力:0.3~0.4MPa (氮?dú)猓?br />6、試樣測(cè)定:同時(shí)測(cè)定12個(gè)試樣
7、流 量 計(jì):100~1000mL/min
8、整機(jī)功率:<>
9、工作電源:AC220V±10% 50Hz
10、外形尺寸:380mm×410mm×570mm
PCT17144 intelligent trace carbon residue tester
Applicable standard
The automatic micro-residual carbon analyzer is designed and manufactured according to GB/T 17144, ISO 10370, and ASTM D4530 standards. It is used to determine the residue formed by evaporation and pyrolysis of petroleum products under specified conditions. The test results are consistent with the GB/T 268 (Kangs) test results.
Features
Control mode: embedded control system, large screen LCD display.
The flow rate of nitrogen is automatically adjusted, the heating rate is automatically controlled, the set temperature is automatically controlled, the gas volume adjustment is convenient, the heating rate is accurate, and the temperature control is stable.
There are flow preset function and over temperature protection.
Built-in power-off protection clock.
The experimental process curve is automatically displayed and the test progress is displayed in real time.
Technical Parameters
1, temperature range: room temperature ~ 500 ° C ± 2 ° C
2, temperature control: according to the standard program temperature
3, heating rate: 10 ~ 15 ° C / min (adjustable)
4, purge gas: nitrogen 600 ~ 150mL / min automatic switching
5, external pressure: 0.3 ~ 0.4MPa (nitrogen)
6, sample determination: simultaneous determination of 12 samples
7, flow meter: 100 ~ 1000mL / min
8, the whole machine power: <>
9, working power: AC220V ± 10% 50Hz
10, external dimensions: 380mm × 410mm × 570mm