Introduction: Electrothermal constant temperature water bath products are one of the commonly used equipment for laboratory sample pretreatment. They are mainly used in medical, chemical, biological, scientific research enterprises, laboratories, etc., and are constructed by shell, pot, electric heater and temperature control components. composition. A stainless steel tubular heater is placed horizontally in the constant temperature water bath, and an aluminum shelf with holes is placed inside the sink. The upper cover is equipped with a combination of different calibers to accommodate flasks of different calibers. There is a water discharge pipe on the left side of the water bath, and the temperature control system uses high-quality electronic components, which is sensitive in temperature control, reliable in performance and convenient to use. The working principle: the sensor converts the temperature of the water in the water tank into a resistance value. After amplification and comparison by the integrated amplifier, the control signal is output, and the average heating power of the electric heating tube is effectively controlled, so that the water in the water tank is kept at a constant temperature. Features: 1. Material: The shell is made of high-quality sheet metal stamping, and it has the advantages of chemical corrosion resistance, impact resistance, good wear resistance and beautiful appearance. The inner liner is made of stainless steel sheet by one-time stamping and drawing, no welding, no welding marks, easy cleaning, acid and alkali corrosion resistance. 2. Temperature control system: PID temperature control mode is adopted, the control precision is high, and the heating speed is fast. The five button setting modes are set button, plus button, minus button, manual heating start/stop button, and self-test button. And with overheat protection, over temperature alarm, anti-Do not set heating, electrical components self-test, leakage protection and other functions Technical Parameters: Specification Model: HH-11-1 Type: single column Power: 220V 50-60HZ Heating power: 300W Temperature control range: RT-100°C±1°C Water temperature fluctuation: ≤0.5°C Working volume (cm3): 160*160*120
Introduction: Electrothermal constant temperature water bath products are one of the commonly used equipment for laboratory sample pretreatment. They are mainly used in medical, chemical, biological, scientific research enterprises, laboratories, etc., and are constructed by shell, pot, electric heater and temperature control components. composition. A stainless steel tubular heater is placed horizontally in the constant temperature water bath, and an aluminum shelf with holes is placed inside the sink. The upper cover is equipped with a combination of different calibers to accommodate flasks of different calibers. There is a water discharge pipe on the left side of the water bath, and the temperature control system uses high-quality electronic components, which is sensitive in temperature control, reliable in performance and convenient to use. The working principle: the sensor converts the temperature of the water in the water tank into a resistance value. After amplification and comparison by the integrated amplifier, the control signal is output, and the average heating power of the electric heating tube is effectively controlled, so that the water in the water tank is kept at a constant temperature.
