How to use the three-use constant temperature water tank The three-use constant temperature water tank is a "water bath", "water temperature box", boiling sterilization box "a comprehensive product of three uses, which can be used for distillation, drying, concentration and constant temperature heating of chemicals, biological products, and biochemical experiments. , Constant temperature cultivation, and the use of boiling disinfection of instruments.
One: Product structure The outer shell of the product is made of high-quality cold-rolled plate paint, the inner tank and the upper cover are made of high-quality stainless steel, the heating method is "U" type immersion electric heating tube, and the temperature is controlled by digital electronic temperature control, and the reading is intuitive Accurate, can be adjusted arbitrarily within the range of use.
Two: technical parameters model heating power volume using power supply constant temperature range
HHï¼W420 800W 420 × 180 × 105 220V50HZ Room temperature-100 ℃
HHï¼W600 1500W 600 × 300 × 150 220V50HZ Room temperature-100 ℃
Three: Use method When using, you must first add water to the water tank, then turn on the power, and then turn the temperature selection switch to the setting end, adjust the temperature selection knob, observe the digital display reading, and set the required temperature value (accurate to 0.1 ℃), when the set temperature value exceeds the water temperature, the heating indicator lights, indicating that the heater has started to work, at this time, the selector switch is turned to the measuring end, the digital display shows the actual water temperature, when the water temperature reaches your desired water temperature, the constant temperature indication The light is on and the heating indicator is off. At this time, the heater stops working, because the water in the water tank is still, so there is a certain difference between the upper and lower water temperature. It needs to be heated, and the water temperature can be constant after the constant temperature conversion.
Four: matters needing attention
1: Use 220V AC, use three-pin safety plug, require grounding
2: When adding water to the water tank, the water volume should not be less than the minimum water level (the electric heating tube cannot be exposed above the water surface), so as not to burn the electric heating tube.
3: Because there is a certain difference between the upper and lower water temperature in the water tank, when the water temperature needs to be measured, it must be measured when the water temperature is stable.
4: There is a metal temperature sensor between the electric heating tubes, do not collide, so as to avoid failure of temperature control.
Three-use constant temperature water tank price / Three-use constant temperature water tank manufacturer / Three-use constant temperature water tank
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