Product Description
Thermostatic water bath demonstration teaching equipment
Product Introduction
The thermostatic water bath is widely used in drying, distillation, concentration, impregnation of chemical reagents, impregnation of medicines and biological products, and can also be used for other temperature experiments of constant temperature heating of water bath. Laboratory, analysis room, an essential tool for education and research.
Product Specification
| Product name |
Thermostatic water bath |
| Power supply |
220V/50HZ |
| Heating power |
400W |
| Temperature control range |
Room temperature~100ºC |
| Temperature control accuracy |
±0.5ºC |
| temperature rise rate |
From room temperature to boiling point <30 minutes |
| Use environment |
Temperature 5~40ºC; Humidity<80%RH |
| Size |
290mm×235mm×160mm |
The studio water pot is made of stainless steel. The constant temperature is automatically controlled by a microcomputer, and the temperature is controlled accurately. And adopts digital display, easy to operate and use.
Instructions for use
- Pour an appropriate amount of clean tap water into the water tank, and the water depth is not less than 5cm.
2. Turn on the power and turn on the power switch.
3. After the instrument displays "HHI", it will display the current temperature value in the water tank.
4. Press the "Set/Confirm" button. The "setting" indicator light is on, indicating that it is currently in the setting state. Press the "∧" or "∨" button to set the temperature value. When you need to change the setting value quickly, you can press and hold the "∧" or "∨" button, and then you can quickly change the setting value later. When the displayed value is close to the value to be set, you can release the button, and then press the "∧" or "∨" button once to set. (The instrument automatically saves the current temperature setting before each shutdown, and when the instrument is turned on again, the initial value is the previously set temperature value, and the instrument will stop the constant temperature heating function during the setting).
5. After the setting is completed, press the "Set/Confirm" button again, the "Work" indicator light is on, indicating that it is currently in a constant temperature state; when the set value is greater than the current room temperature, the instrument will heat the water in the water tank, and the "state" When the indicator light is on, the instrument is in the heating state, and the instrument display value is the current water temperature in the water tank. As the water temperature rises, the change of the water temperature in the water tank can be observed in real time.
6. When the heating temperature is close to the set value, the internal processor automatically calculates the heating amount, the instrument will be in intermittent heating state, and the "status" indicator light will be in a flashing state.
7. The instrument is strictly forbidden to work unattended for a long time to prevent the heater from bursting after the water in the water pot has evaporated.
8. After the work is completed, turn off the power switch and unplug the external power cord. Drain the water in the pot and dry it with a soft cloth.
Product feature and application
- Studio interior stainless steel,Strong corrosion resistance
- Microcomputer automatic control
- Precise temperature control with digital display, automatic temperature control
- The water tank cover is made of translucent high temperature and aging resistant engineering plastics
- Beakers and utensils of different diameters can be placed for experiments
Maintenance and precautions
1. Do not use it in places with high temperature and direct sunlight, so as not to affect the temperature control accuracy.
2. It is strictly forbidden to move the instrument during normal work.
3. It is strictly forbidden for objects to hit the machine.
4. Let children approach the instrument in a hurry to prevent accidents.
5. It is forbidden to scrub the machine with metal hard objects. If necessary, it can be scrubbed with a soft cloth.
6. It is strictly forbidden for the power supply voltage of the machine to be too high or too low. The normal value should be AC220V±10%.
Detailed Photos
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