Optical temperature and humidity chamber shelf, factory in Dongguan Cowan test equipment product quality and reliable, very reasonable prices, improve service, Dongguan Cowan is your best choice. Order Hotline: 18822596769 This product uses: photoelectric humidity chamber for metal, metal, optical, electrical, electronics, instrumentation and other products, parts and materials stored at high and low alternating hot and humid environment, transport, use When adaptive test; constant temperature and humidity chamber is all kinds of electronic, electrical, electronics, plastics and other raw materials and components were cold, heat, moisture, resistance to dry reliability test equipment test engineering and quality control; photoelectric constant temperature wet chamber Standard: according to GB GB / T10586-2006 and GB / T10592-1989 design and manufacturing. Equipment meets the following test standards: GB / T2423.1-2001 Test A: Cold GB / T2423.1-2001 Test B: high temperature (section) GB / T2423.3-2006 Test Cab: Damp heat, GB / T2423.4-1993 Test Db: Damp heat GB / T2423.34-2005 test Z / AD: a combination of temperature and humidity or other temperature and humidity test equipment in the performance range. Temperature and humidity chamber (Unit: mm) :( W × H × D) Model: KW-TH-80 internal dimension: 400 × 500 × 400 Carton size: 970 × 1360 × 970 Model: KW-TH- 150 internal dimension: 500 × 600 × 500 Carton size: 1070 × 1460 × 1070 Model: KW-TH-225 internal dimension: 500 × 750 × 600 Carton size: 1070 × 1610 × 1170 Model: KW-TH- 408 internal dimension: 600 × 850 × 800 Carton size: 1170 × 1710 × 1280 Model: KW-TH-800 internal dimension: 1000 × 1000 × 800 Carton size: 1550 × 1850 × 1300 Model: KW-TH- 1000 internal dimension: 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: Standard: 20% to 98% (humidity in 5% to 98%) Temperature fluctuation: ± 0.5 ℃ Temperature uniformity: ± 2.0 ℃ Humidity fluctuation: ± 2% RH humidity Uniformity: ± 2.5% RH heating rate: 3.0 ℃ / min cooling rate: 1.2 ℃ / min Power: 1ф3W 220V ± 10% or 3ф5W380V ± 10% equipment conditions: 1, ambient temperature: 5 ℃ ~ 30 ℃, humidity : ≤85% RH. 2. Place the machine around, things can not be placed each 80 cm. Optical temperature and humidity chamber housing material: 1, Liner for imported high quality mirror stainless steel plate (SUS # 304). 2, shells are made of high-quality cold-rolled steel plate CNC machining shape, shell surface spray, more clean and beautiful. 3, insulation material selection and high-density glass fiber cotton, cotton insulation thickness of 100mm. 4, multi-layer hollow glass observation window, equipped with lights, glue chip inside the conductive film is heated defrost clearly observed during the test. 5, between the door and the cabinet adopts double high temperature sealing strips to ensure a closed test area. 6, the bottom of the machine can be fixed with high quality universal wheels for easy mobility. 7, the left side of the box with Φ50mm Φ100mm cable or test hole, for external test power line or signal line. Imported PT100 platinum temperature and humidity sensors, high precision. Optical temperature and humidity control temperature and humidity chamber: KW-890 advantage: the big screen vivid color screen: TFT LCD (LED backlight) 7 inches TFT color VGA (800x480) KW-890 advantages: interactive touch-screen input system, easy to learn, powerful, and in the monitoring process on the curve and understand the procedure set the LCD screen; KW-890 three advantages: PV curve / group curve: real representation of temperature and humidity PV, SV graph showing historical storage The curve, the curve representing the group and the state; KW-890 four advantages: You can set the program 120 group, section 1200, the number of cycles up to 999 times, each time the maximum set 99 hours 59 minutes; KW-890 Five advantages: USB communication interface provides backup / history curve / historical data, easy to use; also optional RS485 interface, RS232 communication interface, can easily control and monitoring via PC. KW-890 Advantage 6: a procedural amendment, clear, appointments, start, power, memory, key lock function; KW-890 seven advantages: screen protector function, you can set the operating conditions of the program is running, a running Paragraphs time (530 hours 59 minutes), each can be set to standby switch, setting maximum 999,999 hours; KW-890 advantage of eight: a variety of alarm, fault occurs at the same time, through the fault display screen, eliminating fault; KW- 890 Advantage Nine: recording error history, providing the user access, all of the screen available in English, Chinese language; KW-890 advantages ten: BMP file represents: via USB download history curves to BMP image format files. Optical temperature and humidity chamber heated humidification system: 1, high temperature and low temperature heat completely independent system that uses far infrared heating nickel alloy high-speed electric heaters. 2, the external boiler steam humidifier with energy saving function, with the water level automatic compensation. 3, cooling system: 1, Compressor: closed original French Taikang refrigeration unit. 2, cooling mode: single (double) Cold mechanism. 3, the condensation: forced air cooling. 4, dehumidifier using an evaporator coil dew point temperature laminar contact with dehumidification. 5, solenoid valves, oil separators, drying filter, repair valves, refrigerant flow windows, the reservoir cylinder are imported original parts. Optical security system temperature and humidity chamber: overall equipment over-temperature refrigeration system overload, overheating, over-current, over-voltage, leakage, lack of water, run indication and alarm devices, heated humidification air burning, fault alarm and automatic shutdown protection . Optoelectronics and humidity chamber shelf service: 1. year warranty and lifetime service; 2. Free installation at the buyer site, commissioning and training; 3. After the equipment acceptance, within Guangdong Province eight hours to reach the scene services; Guangdong Foreign two working days to reach the site for users to solve problems. The warranty period: the case of normal operation, resulting in damage to a part, for a free replacement parts only. If serious quality problems within three months, the company can change unconditionally the same type of new aircraft. 5. Warranty: the case of normal operation, certain parts, damaged parts need to be replaced, only the fees. 6. You can provide comprehensive technical training, equipment maintenance, spare parts supply and others to provide timely and comprehensive after-sales service.