Photo-stability Chamber(TPS Series) labonce-TPS series photo-stability chamber is equipped with visible and near-ultraviolet light tubes, can independently control the type of light source, and can real-time printing and recording of visible light and near-UV radiation. visible light and nearultraviolet can be set directly and adjusted automatically to precisely control both light sources. Equipped with D65 light source, near ultraviolet wavelength 320-400nm; ♦ Reference Standard: ICHQ1BNChinese Pharmacopoeia 2020 edition; ♦ Light source design: The use of reasonable light source top design, the shelves of different positions of the sample to receive the light source irradiation of good uniformity; ♦ Insulation material: Overall high-density polyurethane foam technology, with good insulation and moisture retention performance; ♦ Chamber Materials:The exterior is coated with high quality steel plate,The liner is made of mirror stainless steel 304, no pollution source, easy to clean; ♦ Refrigeration system: Imported fully enclosed compressor, high efficiency, low noise, long service life; ♦ Control system: Programmable color touch screen controller, with three levels of user rights and audit trail function; ♦ Data management :Configure needle type micro printer and electronic data storage function,support to use U disk to export the data. ♦ Safety device: Compressor overheat and overpressure overload protection, independent overtemperature protection alarm system; ♦ Alarm system:On-site beeping alarm; ♦ Double Door Structure:Interior door tempered glass door,Open the outer door to observe the samples,The temperature inside the container will not change in a short time,The outer door is solid can keep temperature , It can also prevent the influence of external light; ♦ Other configurations:Test holeNRubber plugNMobile casters; ♦ Illumination open:Temperature Fluctuation < ±1.0°C,Temperature deviation of the same layer: < ±2.0°C ; ♦ Environment Temperature:+5 - 35°C ; ♦ Power:AC220V±10% 50HZ; ♦ Optional: Temperature-humidity deviation, sudden power failure , control by Remote SMS alarm. All indicators on this color page were measured at an ambient temperature of 20~25°C .