The purpose of the long mold detection test box product is to be used in colleges and universities, pharmaceuticals, electronics, chemical engineering, and biological research departments for storing bacterial strains, biological cultivation, and is a necessary equipment for research laboratories. This product is used to test the antibacterial aging ability of the product by cultivating fungi under certain temperature and humidity conditions.

1、 Product specifications:

Model JMS-010 Internal dimensions D × W × H 1000 × 1000 × 1000: mm

2、 Technical parameters:

1. Temperature range: 10 ℃~80 ℃

2. Humidity range: 40% to 98% R.H

3. Temperature fluctuation: ≤± 0.5 ℃

4. Temperature uniformity: ≤ 2 ℃

5. Temperature deviation: ≤± 1.5 ℃

6. Humidity fluctuation:+2, -3% R.H

7. Cooling rate: 0.7-1.2 ℃/min

8. Heating rate: 1.0-3.0 ℃/min

9. Time setting range: 0-9999 hours

10. Power requirements: AC380 (± 10%) V/50HZ three-phase five wire system

3、 Mold detection test box body material:

1. The box is made of (t=1.2mm) A3 steel plate CNC machine tool, with a beautiful and elegant shape, and adopts a non reactive handle for easy operation;

2. The inner liner of the box is made of high-grade stainless steel (SUS304) mirror panel;

3. The water replenishment tank is placed at the bottom right of the control box and has automatic water shortage protection, making it more convenient for operators to replenish water sources;

4. The large observation window is equipped with lighting to keep the inside of the box bright, and uses tempered glass embedded in the heating body to observe the condition inside the box clearly at any time;

5. Separating the humidification system pipeline from the control circuit board can prevent malfunctions caused by water leakage in the humidification pipeline and improve safety;

6. The waterway system pipeline circuit system adopts a door opening, which is convenient for maintenance and repair;

7. The insulation of the box is made of ultra-fine fiber insulation cotton with a thickness of 100mm;

8. There is a 50mm diameter test hole on the left side of the box, which can be used for external testing power or signal lines;

4、 Control system:

1. The temperature and humidity control instrument adopts a "Korean original TEMI880" large screen - LCD display - programmable microcomputer P.I.D control S.S.R output operation, fully imported large LCD touch screen image, simple screen operation, and easy program editing;

2. Accuracy: 0.1 ℃ (display range);

3. Resolution: ± 0.1 ℃;

4. Temperature sensor: PT100 platinum resistance thermometer;

5. Control mode: thermal balance temperature and humidity control mode; All electrical appliances use Schneider series products;

6. The temperature and humidity control adopts the P.I.D+S.S.R system for coordinated control of the same channel;

7. It has the function of automatic calculation, which can immediately correct the temperature and humidity change conditions, making temperature and humidity control more accurate and stable;

8. The controller operation interface is available in both Chinese and English, and the real-time operation curve chart can be displayed on the screen;

9. It has a capacity of 100 programs, 100 segments per group, and 999 steps per segment that can be cycled. The maximum value for each segment is set to 99 hours and 59 minutes;

After inputting the data and experimental conditions, the controller has a screen lock function to avoid manual touch and shutdown;

11. Equipped with RS-232 or RS-485 remote communication interface, it can be programmed on a computer to monitor the testing process and perform functions such as automatic power on/off;

12. The controller has an automatic screen saver function, which better protects the LCD screen (making its lifespan longer) during long-term operation;

5、 Heating system:

1. Adopting far-infrared nickel alloy high-speed heating electric heater;

2. High temperature, low temperature, humid and hot completely 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;

6、 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;

7、 Refrigeration system:

1. The refrigeration unit adopts the original French "Taikang" fully enclosed compressor unit;

2. The refrigeration system adopts a unit dehumidification system design;

3. Adopting a multi wing air supply fan for strong air circulation, avoiding any dead corners, can make the temperature and humidity distribution in the testing area uniform;

4. The design of air circulation for air outlet and return ensures that the wind pressure and speed meet the testing standards, and can quickly stabilize the temperature and humidity at the moment of opening the door;

5. Fully independent heating, cooling, and humidification systems can improve efficiency, reduce testing costs, extend lifespan, and lower failure rates;

6. The main components of the electrical control system use imported "Schneider" and "Merlin Gerin" components to better control temperature;

8、 Protection system:

1. Overall equipment overheating, overall equipment under phase/reverse phase;

2. Overload of refrigeration system, overpressure of refrigeration system, and overall equipment timing;

3. Other protections include leakage, water shortage, operation indication, automatic shutdown after fault alarm, etc;

9、 Equipment usage conditions:

1. Environmental temperature: 5 ℃ to+28 ℃ (average temperature within 24 hours ≤ 28 ℃);

2. Environmental humidity: ≤ 85%;

3. The machine should be placed 80 centimeters in front, back, left, right, and no objects should be placed;

10、 Compliant with standards: Designed and manufactured strictly in accordance with GB/T10588-2002 humid environmental conditions

Free home delivery, after the installation and debugging of the equipment is completed, relevant technical personnel will receive free basic operation training at the user's site, with no limit on the number of people.