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Magnetic stirrer
Model:TM200
First, the use of the product
It is mainly used for stirring or simultaneously heating and stirring liquids or solid-liquid mixtures with low viscosity.
Second, product features
1. Digital temperature control, the maximum temperature is 280°C;
2. CNC speed regulation, the maximum speed can reach 1500rpm;
3. Stainless steel ceramic coated working disc is extremely resistant to chemical corrosion;
4. It can be connected to an external temperature sensor PT1000 to accurately control the sample temperature, and the temperature control accuracy is ±0.2°C;
5. LED display shows temperature and speed at the same time;
6. Waste heat warning function: when the temperature of the disc exceeds 50°C, the display screen will flash "HOT" to prompt the high temperature and improve the safety of the operator;
7. Independent safety loop control system, automatically stop heating when the safety temperature exceeds 320°C, improve the safety of users;
8. The maximum stirring capacity (water) is 3L.
Third, the principle of the product
Using the principle of same-sex repulsion and opposite-sex attraction of magnetic field, the magnetic field is used to push the magnetic stir stir bar placed in the container to rotate in a circle, so as to achieve the purpose of stirring the liquid.
Fourth, technical parameters
1. Working plate size: Ø135mm (5 inches);
2. Plate material: ceramic coated stainless steel plate;
3. Maximum stirring capacity (water): 3L;
4. Speed range: 200-1500rpm;
5. Speed display: LED;
6. Temperature display: LED;
7. Heating temperature range: room temperature -280°C;
8. Heating liquid temperature control accuracy: ±1 (<100°C) ±1% (>100°C);
9. Temperature display accuracy: ±1°C;
10. Accuracy of external temperature sensor: PT1000 (accuracy±0.2°C);
11. Waste heat warning function: 50°C;
12. Overheat protection: 320°C;
13. Motor type: brushless DC motor;
14. Number of mixing points: 1;
15. Maximum size and length of stir bar: 50mm;
16. Enclosure protection level: IP42;
17. Motor input power: 5W;
18. Motor output power: 3W;
19. Power: 515W;
20. Thermal output power: 500W;
21. Power supply: 100-120V/200-240V, 50/60Hz;
22. Size(L×W×H): 150×260×100mm;
23. Weight: 1.8kg;
24. Allowable ambient temperature: 5-40°C;
25. Allowable relative humidity: 80% RH;
5. Standard configuration
1. One host.