Heating Mantle
（Features）：
●The upper and lower adjustable control panels are convenient for standing and sitting operations.
●The aluminum alloy stretched shell is heat-resistant, corrosion-resistant, and sturdy and durable.
●Electric heating sleeve with hemispherical heating, large heating area, fast heating, and high temperature.
●The plastic handle is easy to move.
●Heating and stirring dual switch control, can be operated separately.
●PT100 temperature measurement, intelligent PID temperature control, ± 0.2 ℃ error, precise and reliable.
●The internal and external sensors can alternately measure and control the temperature of the electric heating sleeve and container solution.
●Temperature range: Surface temperature from room temperature to 380 ℃, with built-in protection function.
| 技术参数（Technical data） | ||||
|
规格型号 （Model） |
容量 （Capacity） |
温度范围 （Temperature range） |
特点 （Features） |
零售价 （Retail price） |
| ZNHW-150毫升 | 150毫升 | 表面温度室温~380°C，自带保护功能 |
智能数显 （Intelligent digital） |
人民币 680 |
| ZNHW-250毫升 | 250毫升 | 人民币 680 | ||
| ZNHW-500毫升 | 500毫升 | 人民币 720 | ||
| ZNHW-1000毫升 | 1000毫升 | 人民币 760 | ||
| ZNHW-2000毫升 | 2000毫升 | 人民币 800 | ||
| ZNHW-3000毫升 | 3000毫升 | 人民币 860 | ||
| ZNHW-5000毫升 | 5000毫升 | 人民币 940 | ||
| ZNHW-10000毫升 | 10000毫升 | 人民币 1000 | ||
| ZNHW-20000毫升 | 20000毫升 | 人民币 1340 | ||
| ZNHW-30000毫升 | 30000毫升 | 人民币 4100 | ||
| ZNHW-50000毫升 | 50000毫升 | 人民币 6760 | ||