低價(jià)供應(yīng)SPT-510A石油產(chǎn)品凝點(diǎn)試驗(yàn)器SPT-510A石油產(chǎn)品凝點(diǎn)試驗(yàn)器
室溫～-70℃，控溫精度:±0.5℃
Controlling temperature in cold trough: room temperature～-70℃;
Temperature controlling accuracy: ±0.5℃;

低價(jià)供應(yīng)SPT-510A石油產(chǎn)品凝點(diǎn)試驗(yàn)器

SPT-510A石油產(chǎn)品凝點(diǎn)試驗(yàn)器

室溫～-70℃，控溫精度:±0.5℃
Controlling temperature in cold trough: room temperature～-70℃;
Temperature controlling accuracy: ±0.5℃;

SPT-510A石油產(chǎn)品凝點(diǎn)試驗(yàn)器

室溫～-70℃，控溫精度:±0.5℃
Controlling temperature in cold trough: room temperature～-70℃;
Temperature controlling accuracy: ±0.5℃;

SPT-510A石油產(chǎn)品凝點(diǎn)試驗(yàn)器

室溫～-70℃，控溫精度:±0.5℃
Controlling temperature in cold trough: room temperature～-70℃;
Temperature controlling accuracy: ±0.5℃;