Overview
Lugong ST-408LA humidity chamber is mainly used to simulate the severe high temperature, low temperature or heat and humidity environment that may be encountered during transportation, storage and use of electronic Instruments, new materials, electricians, vehicles, metals, electronic products, aerospace materials, etc., inspection materials, accessories or instruments. High temperature resistance, cold resistance, moisture resistance performance and possible damage life reduction.
Features
1. The box adopts SUS304 #stainless steel inner box and Cold rolled steel plate paint outer box, equipped with explosion-proof door handle and ultra-fine fiberglass insulation system
2. Using Japanese Panasonic Compressor and American DuPont environmental protection refrigerant, equipped with binary low temperature circuit system
3. Temperature and Humidity control adopts P.I.D + S.S.R system co-channel coordinated control, with automatic calculation function
4. The heating adopts nickel-chromium alloy high-speed heating wire, and the humidification adopts stainless steel tube with built-in nickel-chromium alloy high-speed heating wire
5. Adopt precision liquid crystal display programmable temperature controller to support multiple sets of multi-segment programming operations
6. Equipped with a complete protection system, including multiple protections such as over-temperature, fan overheating, and underphase/inverse
7. Provide USB data transfer interface, can connect printer and computer to display Humidity Linear dispersion
Principle
The equipment coordinates the control of temperature and Humidity through the P.I.D + S.S.R system, adopts the thermal equilibrate temperature regulation method, and through the cooperative work of Compressor, heater and humidifier, accurately simulates environmental conditions such as high temperature, low temperature, heat and humidity, and realizes the testing of material performance.
Applications
Electronic Instruments, New Materials, Electrical, Vehicles, Metals, Electronics, Aerospace Materials
Standards
GB2423.1-2008/IEC6008-2-1-2007、GB/T 2423.2-2008、GJB150.3A－2009、GJB150.4A－2009、GB2423.22-2008、GBT 2424.5-2006、GB/T 10589-2008、GB/T2423.3-2008(IEC68-2-3)
Steps
1. Move the device to the designated position through the bottom PU activity wheel and fix it
2. Connect the power supply and check the status of the equipment
3. Set test parameters and procedures through Touchscreen
4. Place the sample on a sample rack with adjustable spacing
5. Start the test and monitor the test process through the observation window
6. After the test is completed, the data is exported through the USB interface
Notice
• Samples should be evenly distributed on the sample rack according to the load-bearing capacity of 25kg
• Check whether the power phase is correct before use
• Pay attention to the temperature range limit when the equipment is running
• Regularly check the automatic water replenishment device
• After the fault alarm, the equipment will automatically shut down, and it needs to be troubleshooted before it can continue to be used.
• The test hole should be closed with a special sealing plug in time after use
