PCB is a programmable temperature and humidity chamber PCB special temperature and humidity chamber. Dongguan Cowan Test Equipment Co., Ltd. specializes in producing climatic chamber for 12 years, and independent research and development of KW-890 seven-inch high-definition TFT LCD screen of the controller. KW-890 controller PCB Programmable temperature and humidity chamber for use with a bright 7.0-inch touch screen, making operation and data collection easier than ever, and more reliable. It uses a color screen on the talk-style interface, the operator feels intimate and fully functional. 18825597669 Liu Ke PCB temperature and humidity chamber Temperature & Humidity Test Chamber is designed and manufactured in accordance with national standards, widely used in circuit boards, circuit boards, PCB, PCB board, FPC, FPC circuit board, LED, LED displays, LED lighting, LED energy-saving lights, LED modules, LCD, LCD modules, LCD LCD screen, LCD display, plastic, rubber, metal, chemicals, paints, building materials, ceramics, automotive, electronics, electrical appliances, computers, mobile phones, digital products, communications products, aviation , aerospace, military, ships, electrical, electronics and materials industries such products and machine parts for high temperature testing and alternating temperature and humidity testing. In order to test product performance and quality to evaluate. PCB temperature and humidity chamber main features Main Features: 1, high texture appearance, the use of circular shape, surface matte stripes, and no reaction with flat handle, easy to operate, safe and reliable. 2, rectangular multi-layer glass observation window, you can use the test product was observed in the test window with anti-sweat heaters device prevents condensation of water droplets, and high brightness remain inside PL fluorescent lighting. 3, double isolated airtight box packing, can be effectively isolated from the internal temperature leakage 4, with external water supply system to facilitate and supplement humidification buckets of water, and automatically recycled. 5, the compressor cycle system uses the French "Taikang" brand more effectively remove oil condenser and the capillary tone, the full range of environmentally friendly refrigerants 6, the controller has a multi-stage program editing, and temperature and humidity can do quickly (Quick) or slope (Slope) Control 7, built-in wheels for easy moving and moving and placing screws fixed position with a strong PCB temperature and humidity chamber temperature and humidity controlled range Temperature and Humidity Control Range: Z: 0 ~ 150 ℃ T: -20 ~ 150 ℃ F: -40 ~ 150 ℃ S: -70 ~ 150 ℃ Humidity Standard: 20% ~ 98% RH humidity Type: 5% ~ 98% RH PCB temperature and humidity chamber standard model and related technical parameters Specifications: Model : KW-TH-80 box size: 400 × 500 × 400 Carton size: 640 × 1490 × 950 Model: KW-TH-150 box size: 500 × 600 × 500 Carton Size: 1070 × 1460 × 1070 models : KW-TH-225 box size: 500 × 750 × 600 Carton Size: 1070 × 1610 × 1170 Model: KW-TH-408 box size: 600 × 850 × 800 Carton Size: 1170 × 1710 × 1280 models : KW-TH-800 box size: 1000 × 1000 × 800 Carton Size: 1550 × 1850 × 1300 Model: KW-TH-1000 box size: 1000 × 1000 × 1000 Carton size: 1550 × 1850 × 1500 volume : 80L 150L 225L 408L 800L 1000L Temperature range: Z: 0 ~ 150 ℃ T: -20 ~ 150 ℃ F: -40 ~ 150 ℃ S: -70 ~ 150 ℃ Humidity range: 20 ~ 98% RH Resolution: 0.1 ℃ , 1%, PID control of temperature uniformity: ± 2 ℃ (no load) Temperature fluctuation: ± 0.5 ℃ (no load) Heating time: 1.0 ℃ ~ 3.0 ℃ / min Cooling time: 0.7 ℃ ~ 1.0 ℃ / min PCB temperature and humidity chamber executive / meet the standards Standards implemented and met: 1 GB10592.2-1989 high-temperature test chambers 2 GB11158-1989 high-temperature test chambers 3 GB10589-1989 temperature test chambers 4 GB10586-1989 heat test chambers 5 GB/T2423.3-2001 Damp heat test method 6 GB/T2423.4-2001 heat test method 7 GJB150.9-8 alternating heat and humidity chamber test methods for PCB Control System Control System: PCB temperature and humidity chamber KW-890 uses a seven-inch high-definition TFT-type LCD screen controller that comes with a bright 7.0-inch touch screen, making operation and data collection easier than ever, more reliable . It uses a color screen on the talk-style interface, the operator feels intimate and fully functional. KW-890 programmable controller with LAN and Web access capabilities, it can be used as Internet front end. To access anytime, anywhere. KW-890 programmable controller-friendly interface and convenient services are not available in other controllers, so it will be the best choice for the industry. KW-890 ten advantages: a: the big screen vivid color screen: TFT LCD (LED backlight) 7-inch TFT true color VGA (800x480) II: interactive touch screen input system, easy to learn, powerful, and in Learn curves and procedures set by the monitoring process on the LCD screen; three: PV curve / group curve: real-time representation of temperature and humidity PV, SV curve, which means that the history of the stored curve represents the group and the state curves; four: You can set the program 120 group, the 1200 segment, the number of cycles up to 999 times, each time setting the maximum 99 hours 59 minutes; five: USB communication interface provides backup / historical curve / historical data, easy to use; Also optional RS485 interface, RS232 communication interface, can easily control and monitoring via PC. Six: a program amendment, clear, appointment, starting, power, memory, key lock function; seven: screen protectors feature, you can set the program to run when the operating conditions, a segment times running time (530 hours 59 minutes), each can be set to standby switch, setting maximum 999,999 hours; eight: a variety of alarm, fault occurred simultaneously, through the fault display screen, eliminating fault; nine: the recording error history, provides users with access to all screens Available in English, Chinese language; ten: BMP files, said: via USB download history curve BMP image format files. PCB temperature and humidity chamber after-sales service After-sales Services: manufacturers provide free installation and technical training and other services. Equipment machine free warranty and lifetime maintenance. Technician during the warranty period free quarterly maintenance to improve the life of the equipment and services for users to follow up. Dongguan Cowan PCB Programmable temperature and humidity chamber of industry-leading, national sales leader, if you want to learn more about the latest information about the PCB temperature and humidity chamber, and can directly call the hotline 0769 -83338825 / 18825597669 Liu Ke