PBD0090冰點測定儀
本儀器采用復疊式制冷循環(huán)方式，由兩個單壓縮機循環(huán)疊加制冷。通過加熱管實現(xiàn)溫度控制，由智能控溫儀表電路實現(xiàn)定點控溫。智能數(shù)顯溫控儀具有PID自整定功能，使控溫點達到更高精度。

一、結構緊湊、造型美觀、操作方便。

二、非接觸式電磁攪拌壽命長久。

技術參數(shù)
一、控溫范圍：0℃～－75℃

二、控溫精度：±0.1℃.

三、攪拌電機功率：15W

四、輸入功率：1.5KW

五、電 源：AC220V、50HZ
PBD0090 freezing point tester
The instrument adopts a cascade refrigeration cycle, which is superimposed and cooled by two single compressor cycles. The temperature control is realized by the heating tube, and the fixed temperature control is realized by the intelligent temperature control instrument circuit. The intelligent digital display temperature controller has a PID self-tuning function to achieve a higher precision of the temperature control point.
The instrument has the following features:
First, the structure is compact, the shape is beautiful, and the operation is convenient.
Second, non-contact electromagnetic stirring has a long life.
Technical Parameters
First, the temperature control range: 0 ° C ~ -75 ° C
Second, temperature control accuracy: ± 0.1 ° C.
Third, the stirring motor power: 15W
Fourth, the input power: 1.5KW
V. Power source: AC220V, 50HZ