PBD0090冰点测定仪
本仪器采用复叠式制冷循环方式，由两个单压缩机循环叠加制冷。通过加热管实现温度控制，由智能控温仪表电路实现定点控温。智能数显温控仪具有PID自整定功能，使控温点达到更高精度。
本仪器具有以下特点：
一、结构紧凑、造型美观、操作方便。
二、非接触式电磁搅拌寿命*。
技术参数
一、控温范围：0℃～－75℃
二、控温精度：±0.1℃.
三、搅拌电机功率：15W
四、输入功率：1.5KW
五、电 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
