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HH-601B Low Temperature Tank Fluorine free Cooling Sound Type |
HH-601BDescription of Digital Temperature Control Low Temperature Circulating Water Tank
Low temperature water tanks are widely used in research departments such as petroleum, chemical, electronic instruments, physics, chemistry, bioengineering, medicine and health, life sciences, light industry and food, physical property testing and chemical analysis, as well as in higher education institutions, enterprise quality inspection and production departments. They provide users with a controlled hot and cold, uniform and constant temperature field source for conducting constant temperature tests on test samples or produced products. They can also be used as a direct heating or cooling source and an auxiliary heating or cooling source.
Low-temperature tankStructure:
The structure of the low-temperature circulating constant temperature water tank is a metal rectangle, carefully made of high-quality cold-rolled steel plate, with a 304 stainless steel inner tank, a side digital temperature controller, power supply, and a circulating pump switch.
Low-temperature tankSet temperature:
Press the SET key to set or view the temperature setpoint. Press the SET key and the digital display characters will start flashing,Indicates that the instrument has entered the set state,Press the △ key to increase the set value, press the ▽ key to decrease the set value, and long press the △ or ▽ key to quickly change the data, Press the SET button again to return the instrument to its normal working state. Once the temperature setting is complete, the heating and circulation pump switches can be turned on. If the temperature controller is intelligent, a separate temperature control manual should be attached.
Low-temperature tankUsage:
Before use, please carefully read the instructions, familiarize yourself with the instrument and control panel, and use a megohmmeter to measure whether there is poor insulation or short circuit in the power supply, plug, and grounding. Set the experimental temperature according to the temperature setting method, and once the temperature remains constant, the experiment can begin. It is best to use distilled water for constant temperature heating and decomposition, and alcohol should be used at low temperatures. It is prohibited to use river water and hard water. If tap water is used, the constant temperature bath should be cleaned after each use to prevent the accumulation of scale on the heater from affecting the sensitivity of the constant temperature.
Product features:
1The air-cooled fully enclosed compressor unit provides fast cooling speed. 2. The refrigeration system has multiple protection devices such as overheating and overcurrent. Equipped with a circulation pump, it can draw out the constant temperature liquid in the tank, establish a second constant temperature field, and also serve as a cold source to draw the cooled liquid in the tank to an external experimental container, which can be used with confidence for a long time. 3. Adopting a microcomputer intelligent control system. Touch the soft key to quickly set the temperature, easy to operate. 4. Microcomputer corrects temperature measurement deviation, with a digital display accuracy of 0.1 ℃.
Technical parameters:
Power supply: 220V 50hz
Temperature range:- 30-100℃
Accuracy: ± 0.1 ℃
Constant temperature setting and measurement: digital control (LED three digit display)
Pump flow rate: ≥ 8L/mim
Working size: 300 * 250 * 260mm
Opening size: 150 * 150mm
Whole machine power: 1500W
Constant temperature fluctuation: ≤ ±0.1
Heating power: 1000W
Working volume: 20L
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