PMD805型石油密度測(cè)定儀
使用標(biāo)準(zhǔn)：GB/T1884
用于石油和液體石油產(chǎn)品密度測(cè)定法（密度計(jì)法）
技術(shù)參數(shù)：
控溫范圍：室溫～100℃任意設(shè)置、外配冷源。
控溫精度：±0.1℃
加熱功率：650W
電源電壓：AC220V±10%
頻 率 ：50Hz±5%
使用環(huán)境 ：（環(huán)境溫度）10～30℃（相對(duì)濕度）小于80%RH
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 |
