PSZ128型全自動酸值測定儀 環(huán)境溫度：5-40℃;
相對濕度：≤85% RH;
周圍無腐蝕性氣體、影響性振動、強(qiáng)干擾磁場存在；
工作電壓：AC220V±10%，50-60HZ;
外觀尺寸：480mm*220mm*300mm ; 本儀器集聲、光、電、機(jī)械于一體的智能設(shè)備。大大的減少實驗人員的勞動強(qiáng)度，用特制試劑瓶盛裝萃取液和中和液，試劑在使用過程中不與空氣接觸，避免了溶劑揮發(fā)和空氣中二氧化碳的影響。減少了有機(jī)溶劑和化學(xué)藥品對人體的危害。 PSZ128型全自動酸值測定儀 執(zhí)行標(biāo)準(zhǔn)：GB/T264-83
儀器特點：
本儀器采用大屏幕液晶顯示，中文菜單提示，人機(jī)對話界面。1-6杯任意設(shè)置，自動尋杯，自動攪拌（磁力攪拌），自動滴定，自動檢測，自動計算并且打印，保存歷史數(shù)據(jù)。外觀大方漂亮、結(jié)構(gòu)緊湊。
技術(shù)參數(shù) ：
測量范圍 ：0.001～0.100mgKOH/g之間為±0.005mgKOH/g
酸值在0.100～0.400mgKOH/g之間為示值的±5%
示值重復(fù)性：0.004mgKOH/g
zui小分辨率：0.001mgKOH/g
打印方式 ：熱敏打印
工作條作：
重 量 ：7kg PSZ128型全自動酸值測定儀 PSZ128 type automatic analyzer acid number
This instrument sound, light, electricity, mechanical one smart devices. Greatly reduce the labor intensity of the laboratory personnel, dressed up with a special reagent bottle the extract and liquid the reagents contact with air during use to avoid evaporation of the solvent and the impact of the carbon dioxide in the air. Reducing the hazards of organic solvents and chemicals on the human body.
Implementation of the standards: GB/T264-83
Instrument features:
This instrument uses a large-screen liquid crystal display, Chinese menu, interactive interface. 1-6 cups of any set, automatically find the cup, automatic stirring (magnetic stirring), automatic titrator, automatic detection, automatic calculation and printing, and preservation of historical data. Generous and beautiful appearance, compact structure.
Technical parameters:
Measuring range: 0.001 ~ 0.100mgKOH / g between ± 0.005mgKOH / g
Acid value between 0.100 ~ 0.400mgKOH / g, showing the value of ± 5%
Repeatability: 0.004mgKOH / g
Minimum resolution: 0.001mgKOH / g
Print method: thermal printing
The work bar as:
Ambient temperature :5-40 ° C;
Relative humidity: ≤ 85% RH;
Non-corrosive gases around the impact of vibrations, the presence of a magnetic field strong interference;
Operating voltage: AC220V ± 10% ,50-60HZ;
Dimensions: 480mm * 220mm * 300mm;
Weight: 7kg |
