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Microcomputer temperature control PID adjustment, temperature control accuracy of +/- 0.01 ℃, Temperature Fluctuation +/- 0.05 ℃. With internal/external circulation function, domestic circulation without heat centrifugal pump, external circulation can establish a second thermostatic field, stable and reliable work.
Category : Thermostatic Bath
Brand : hengping
SKU : NB010298
Service :The delivery and service By NBCLab.Com
HENGPING DC-2006A Liquid Explicit Low Temperature Circulating Bath is a High Accuracy temperature control device that uses single-chip microprocessor control and self-tuning PID adjustment technology, combined with imported High Accuracy platinum resistance temperature measurement to ensure high temperature control accuracy and low Fluctuation. It uses a fully enclosed brand Compressor refrigeration system (imported dual Compressor cascade refrigeration is used for certain models), which has high refrigeration efficiency, low noise, stable and reliable operation, convenient and safe operation. The device is suitable for internal/external temperature control applications. It can be directly thermostatic in the open bath, or externally controlled measurement units that require thermostatic.
1. Using microcomputer temperature control PID adjustment, self-tuning control technology, temperature control accuracy of +/- 0.01 ℃. 2. Using large-screen LCD display, the working status is intuitive. 3. Fully enclosed brand Compressor refrigeration system, no CFC, fast cooling. 4. The temperature range is optional (such as -50~ 100 ℃), the medium can be selected according to the temperature range, and customized production is supported. Capacity range is optional (e.g. 6L, 10L, 15L, 20L, 30L), and custom production is supported. 6. The fuselage shell is made of anti-aging electrostatic spray, and the platen, liner, Stir pump, etc. are made of SUS304 stainless steel, which is well-made. 7. Humanized R fillet design structure to avoid operators being injured by edges and corners. 8. Removable ventilation grille, easy to clean the condenser of the refrigeration unit. 9. domestic circulation function: the use of non-heat centrifugal circulation pump, to avoid the traditional pump's own heat impact tank temperature field. 10. External circulation function: The circulation pump can circulate the thermostatic liquid externally to establish a second temperature field. 11. With multiple safety protection devices: power-off protection, upper and lower limit temperature setting, temperature runaway protection and alarm, low water level anti-dry burning and explosion-proof heating device, Compressor overheating and overcurrent protection, Sensor open circuit display function.
The device is controlled by a single-chip microprocessor system, combined with a self-tuning PID algorithm, to adjust the heating and refrigeration power in real time to maintain the set temperature. Imported High Accuracy Platinum Resistance (Pt100) Sensor accurately measures the temperature of the liquid in the tank and feeds back the signal to the controller. A fully enclosed Compressor refrigeration system (or cascade refrigeration technology) is used for efficient cooling, and through a professional circulation Stir design (domestic circulation adopts a non-heat centrifugal pump, external circulation can establish a second temperature field) to ensure uniform liquid temperature in the tank and smooth heat exchange.
Bioengineering, food, chemical industry, metallurgy, chemical analysis, petroleum, research institutes, universities, factory laboratories, Quality control departments, thermostatic field (Sensor detection, thermostatic biochemical reaction, thermostatic material aging, etc.), biochemical field (Rotary evaporator, Abbe refractometer, Polarimeter, atomic absorption, ICP-MS, ICP, nuclear magnetic resonance, CCD, biological fermentation tank, chemical reactor, etc.), material field (electron microscopy, X-Rays diffraction, X-fluorescence, vacuum sputtering Eletroplating, vacuum coating machine, ICP etching, various semiconductor equipment, fatigue testing machine, chemical deposition system, atomic deposition system, etc.), physicochemical field (laser, magnetic field, etc.) (Various molecular pumps, diffusion pumps, ion pumps, etc.)
1. Select the appropriate thermostatic medium (such as pure water, ethylene glycol, alcohol, etc.) according to the required temperature range and add it to the Tank. 2. Connect the device power supply (220VAC +/- 10%, 50Hz). 3. Set the target temperature and the upper and lower limit alarm temperature through the large-screen LCD display. 4. Select domestic circulation or external circulation mode. If you need external equipment thermostatic, connect the external circulation pipeline. 5. Start the equipment, and the system will automatically perform PID self-tuning to start cooling or heating. 6. After the temperature reaches the set value and stabilizes, the sample can be placed in the tank or the external equipment can be turned on for thermostatic test. 7. After use, power off the device and clean the Tank or removable ventilation grille as needed.
• Make sure the Power frequency of the device meets the requirements (220VAC +/- 10%, 50Hz). • Choose the working medium correctly according to the temperature range to avoid the use of improper liquids. • The equipment has low water level anti-dry burning protection, please ensure that the liquid level is sufficient when using it. • Regularly clean the removable ventilation grille to ensure the heat dissipation efficiency of the refrigeration unit condenser. When handling, use the folding handles (or heavy-duty self-locking casters) on both sides of the equipment to move carefully. • When the equipment is running, do not block the ventilating port and ensure that there is enough heat dissipation space around. • Pay attention to the multiple safety protection functions of the equipment (such as temperature runaway alarm, Compressor protection, etc.), if there is an alarm, please check in time. • Avoid sharp objects colliding with stainless steel liners and countertops to keep equipment intact. • Non-professionals should not disassemble or repair the internal parts of the equipment.
[A] No, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.
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[A] After-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.
