Si3000 Weather-Ometer and Fade-Ometer tester adopts water-cooled xenon lamp. It using argon arc lamp simulates  natural climate ,solar and other experimental conditions to test the color and performance changing of dyes on textile. It can also test the material Anti-aging properties, can accurately test product life based on good reproducibility and reproducibility

Instructures

◆ Xenon Lamp Cooling System- new Xenon lamp cooling system, better cooling effect and lower cooling water used. 

◆ Rotating Sample Rack-  Raise the exposure uniformity of each specimen.　
◆ Control system - Enhanced control system can handle complex custom programs and simple preprogrammed test, simple operation interface and icon is clear and easy to understand ; Irradiation, temperature and humidity are programmable changing step by step,  meet various test requirements by user.
◆ Intelligent and friendly operating system - intuitive LCD touch interface, comprehensive function,  Multi languages can be selected; water purity indicator can monitor the input water quality; Smart Light Monitor ensures that the lamp is installed correctly.
◆ Irradiance closed-loop monitoring and automatic adjustment, can be calibrated by the irradiance calibration device on a regular basis. Radiation calibration device should get certificate from CNAS / A2LA / JAB or other international mutual recognition  organization which should be certified by ISO 17025.

 
 Features
◆ Wetting (dark + spray) and dry (light + not spray) alternate program control function, automatic control of the chamber humidity, with back spray function. Spray pressure and flow is controllable and uniform.
◆ The control panel real-time displays the relevant settings and test parameters  . When the program running parameters are overproof, the instrument has an alarm (stop) function.
◆ The machine  preset the common used test standard when out of factory. It  can restore the factory settings, and can customize and store more than 10 custom test program.
◆ Meet the test criteria: GB/T 1865-2009(JIS K5600-7-7-2008)、GB/T 16422.2-1999、GB/T 32088-2015、SAE J2527、SAE J2412-2004 etc.
◆ Equipped pure water system (including deionized water machine, pump, storage tank) which should meet the equipment operation requirements and spray water quality requirements
◆ With serial port or network communication function, the test parameters can be stored and exported.
 

Technical Parameters

Items	Parameters
Light source	4500 W water-cooled xenon arc lamp
Xenon lamp life	More than 1000 hours. The spectral energy distribution curve was stable after 300 hours
Filter	Internal and external filters (daylight filter, window glass filter, UV extension filter) can be replaceable
Irradiance control	340/420 or 300-400nm select single point automatic control, optional second point monitoring
Lighting monitoring	Intelligent light monitoring
Relative humidity control	Automatic
Humidity range	Drying cycle Humidity: 20-80 ± 5% RH, wetting cycle Humidity: 95 ± 5%
Temperature control	Automatic   Test chamber temperature control: 20-65 ± 2 ℃
Temperature	Black Standard Temperature (BST) :50~100±2℃ Black Panel Temperature (BPT) :45~90±2℃
Simultaneous control BPT or BST and chamber temperature	Standard
BPT/BST double control	Optional
Specimen frame type	Monolayer
Exposure test area	2188cm2（339in2）
Power supply	400/230V, 3phase, 4 wire, 50Hz, 38 A
HVAC-MJ/h (BTU/h) (maximum)	26.06MJ/h (24703BTU/h, 275CFM)
Compressed air	0.11m3/min (Max 4CFM), @552kPa, (80psi)
Water flow	Pressure: 38-345kPa (20-50psi)
	Humidification: deionized water 0.12l / min
	Sample spray: deionized water 0.07l / min
	Sample rack spray: deionized water 0.07l / min
Dimension	（L x W x H）：95cm x 84cm x 183cm
Base	115cm x 240cm
Weight	404kg (890lb)
Daylight filter and UV extension filter @ 340 setting range	≥0.51W/m
Window glass filter @ 420nm setting range	≥1.1W/m
Irradiance control deviation	±0.01W/m2
@Tuv (300nm-400nm) between the average irradiance	More than 120W / m2 The irradiance E at any point on the surface of the specimen does not exceed ± 10% of the average of the irradiance on the entire surface.
Radiation exposure area	≥3000cm2  Also accommodate specimen number ≥50
Specimen size	Between 50*100mm and 70*150mm
Test area height (flat)	≥30cm
Single automatic cycle test time setting upper limit	≥2000 hours