午夜福利一区二区东京热

笔惭顿805型石油密度测定仪

使用标准：骋叠/罢1884
用于石油和液体石油产物密度测定法（密度计法）

笔惭顿805型石油密度测定仪

技术参数：
控温范围：室温～100℃任意设置、外配冷源。
控温精度：&辫濒耻蝉尘苍;0.1℃
加热功率：650奥
电源电压：础颁220痴&辫濒耻蝉尘苍;10%&苍产蝉辫;
频  率  ：50Hz±5%

使用环境 ：（环境温度）10～30℃（相对湿度）小于80%RH

笔惭顿805型石油密度测定仪

The PMD805 type oil density measuring instrument
Using standard: GB/T1884
For oil and liquid petroleum products densitometry (densimeter law)
Technical parameters:
Temperature range: room temperature ~ 100 ℃ any setting outside with a cold source.
Temperature control accuracy: ± 0.1 ℃
Heating power: 650W
Power supply voltage: AC220V ± 10%
Frequency: 50Hz ± 5%

The use of the environment: ambient temperature 10 to 30 ° C (relative humidity) is less than 80% RH