HS-800 desktop constant temperature and humidity testing equipment

Product Usage: This product is a testing equipment used in the fields of aviation, automotive, home appliances, scientific research, etc. It is used to detect the temperature environment parameters and performance of electronic, electrical, and other product materials for high-temperature, humid, or constant testing.

Compliant with standards: Designed and manufactured strictly in accordance with relevant standards such as GB/T5170.5-2008, GB/T10586-2006, GB/T2423.2-2008, GB/T2423.3-2006, etc;

1、 Product specifications and parameters

2、 Box material:
1. The shell is processed and formed using A3 steel plate CNC machine tools, and the surface of the shell is treated with anti-static spray coating, making it more smooth and beautiful;
2. The inner liner is made of SUS304 mirror stainless steel plate;
3. High density glass fiber cotton is selected as the insulation material, and the thickness of the insulation layer is 80mm;
4. The mixing system adopts a long axis fan motor and a stainless steel multi blade impeller that is resistant to high and low temperatures to achieve strong convection and vertical diffusion circulation;
5. A double-layer high-temperature resistant high tensile sealing strip is used between the door and the box to ensure the sealing of the testing area;
6. Adopting non reactive door handles makes operation easier;
7. The bottom of the machine adopts high-quality fixed PU movable wheels;
8. The observation window is made of multi-layer insulated tempered glass, with a laminated conductive film on the inner side (allowing for clear observation of the test process);
9. The test hole (on the left side of the machine) can be used for external testing power or signal lines (the aperture or number of holes needs to be increased and indicated);

3、 Control system:
1. Adopting high-precision dual digit temperature and humidity control instruments, P.I.D high-precision control, to prevent long-term unstable operation;
2. Humidity is controlled through intuitive display, eliminating the shortcomings of the original temperature and humidity comparison;
3. Accuracy: ± 0.1 ℃ (display range);
4. Resolution: ± 0.1 ℃;
5. Temperature sensor: PT100 platinum resistance tester;
6. Control mode: Thermal balance temperature regulation mode;
7. Electrical control: The main components of the electrical control system use imported "Schneider" components for better temperature control;

4、 Heating system:
1. Adopt far-infrared nickel alloy high-speed heating electric heater;
2. High temperature, humid heat * independent system;
3. The output power of temperature and humidity control is calculated by a microcomputer to achieve high-precision and high-efficiency electricity efficiency;

HS-800 desktop constant temperature and humidity testing equipment

5、 Humidification system:
1. The built-in boiler steam humidifier has energy-saving and consumption reducing functions, which can save 70% of energy consumption;
2. Equipped with automatic water level compensation and multi-channel water shortage alarm protection system;
3. Far infrared stainless steel high-speed heating titanium alloy heater;
4. The humidity control adopts P.I.D+S.S.R, and the system coordinates control with the same channel;

6、 Protection system:
1. Overall equipment overheating;
2. Other issues include electrical leakage;
3. Water shortage and operational indicators;
4. Automatic shutdown protection after fault alarm;

7、 Equipment usage conditions:
1. Environmental temperature: 5 ℃ to+28 ℃ (average temperature within 24 hours ≤ 28 ℃)
2. Environmental humidity: ≤ 85% R.H
3. The operating environment requires good indoor ventilation, and no objects should be placed 80 centimeters in front, back, left, right, or right of the machine;

Service commitment: Free home delivery, in regards to theAfter the installation and debugging of the equipment is completed, relevant technical personnel will receive free operation training at the user's site, with no limit on the number of people.