Overview
NELE GDH-1050 Ultra-high accuracy Low Temperature Circulating Bath is a precision temperature control equipment using a fully enclosed environmentally friendly Compressor refrigeration system. Temperature range can be selected from -10~ 100 ℃, equipped with High Accuracy PID automatic temperature Control system and large screen LCD display to ensure accurate and stable temperature control.
Features
1. Adopt imported brand French Taikang or Japanese Panasonic fully enclosed environmentally friendly Compressor refrigeration system
2. Built-in integrated new generation PID automatic temperature control program and High Accuracy PT100 temperature sensor AAA level
3. Large screen high-brightness LCD screen, Chinese and English display, digital display resolution is 0.0001 ℃
4. Adopt a non-heat centrifugal circulation pump to avoid the traditional pump's own heat generation affecting the temperature field of the tank body
5. The domestic circulation system is designed with the principle of porous U-shaped reflux circulation to achieve a high uniformity of the flow field and temperature field in the tank
6. The fuselage shell adopts anti-aging electrostatic spray technology, and the liner and countertop are made of S304 brushed stainless steel
7. Humanized R rounded corner design structure to avoid operators being injured by edges and corners
8. Multiple Safety protection devices: power-off protection, upper and lower limit temperature alarm, low water level protection and alarm, temperature loss protection and alarm, low water level anti-dry burning and explosion-proof heating device, Compressor overheating and overcurrent protection
Principle
The equipment realizes temperature control through fully enclosed Compressor refrigeration system and heating device, and adopts PID automatic temperature control program to precisely adjust the temperature. The domestic circulation system ensures the high uniformity of the temperature field and flow field in the tank through the principle of no-heat centrifugal circulation pump and porous U-shaped return circulation.
Steps
1. Select the appropriate medium (pure water, ethylene glycol alcohol) according to the Temperature range
2. Check the water level of the equipment to ensure that it is within a safe range
3. Set the required temperature parameters
4. Start the device running
5. Monitor the operating status of the equipment and pay attention to the alarm prompts
Notice
• Select the appropriate medium according to the Temperature range before use
• Be careful to maintain an appropriate water level and avoid low water level operation
• Regularly check whether the equipment Safety protection function is normal
• Avoid use beyond the specified Temperature range
• Pay attention to the temperature alarm prompt when the equipment is running
• Keep the equipment clean and maintain it regularly
