Testeur de basse température de produits pétroliers SYD-510G
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Description
Testeur de basse température de produits pétroliers SYD-510G
Introduction
This instrument is designed and manufactured for the low temperature performance test environmental conditions of petroleum products stipulated in SH/T0248 “Determination of cold filter point of distillate fuel”, GB/T6986 “Determination of petroleum cloud point”, GB/T3535 “Determination of pour point of Petroleum products”, GB/T510 “determination of freezing point of Petroleum products”.
Instrument structure and technical characteristics
1, the instrument is mainly composed of desktop box and flip bucket cold tank two parts, compact structure, reasonable layout, opération simple et pratique, and the use of environmental protection compressor, digital temperature controller, unique metal cold bath, good cooling effect, précision de contrôle à haute température, cold bath temperature uniform and stable.
2, the instrument is also equipped with manual button countdown, skip bucket automatic countdown and buzzer reminder function.
3. The freezing point, pour point and turbidity point test of petroleum products can be determined according to the method specified in the standard; Combined with LC-2, the cold filter point test of petroleum products can be realized.
Principaux paramètres et indicateurs techniques
1, alimentation qui fonctionne: CA(220±10%)V, 50Hz
2, working cold tank: single tank two bath, deux bains isothermes
3, cold groove temperature control: -70℃ ~ 0℃
4, précision du contrôle de la température: ±0,5℃
5, méthode de réfrigération: réfrigération à compresseur