Photostability chambers are specifically designed to perform near UV and visual light testing with fluorescent lamps per ICH Q1B Guidelines, Option 2. This unit controls light and temperature conditions through an easy-to-use color touch-screen interface. Uniform light distribution and high intensity levels allow quick response for forced degradation testing and confirmatory studies. The confirmatory studies should identify precautionary measures needed in manufacturing or in formulation of the product, and if light resistant packaging is needed.
At the end of the exposure period, the samples should be examined for any changes in physical properties (e.g., appearance, clarity, or colour of solution) and for assay degradation.
NEWTRONIC chambers are fully controlled via the PLC with features such as alarms for aging lamps, auto-switch off of UV lights upon door opening. Specular reflective surfaces provide uniform UVA & VIS light reflection and maintain proper SPD (spectral power distribution). Additionally, the chamber also provides precise humidity control.
ETHERNET COMMUNICATION :
High-speed data transfer
Significantly faster than serial(RS-485) communication
Global standard for communication protocol
No need for a separate PC interface
Data Operations from any PC over the LAN
PLC-BASED CONTROL SYSTEM
Complete Operations driven through PLC
No Data Loss: Data Storage of upto 1000 readings on the PLC itself
At an interval of 30 mins, data upto 20 days is stored on the PLC itself
Facility to send emails directly from the PLC
TOUCH SCREEN DISPLAY
All operations through a single 4″ Color touch screen display
PLC IP Address setting
Component Working Hours
Standby system change over
Password protection for set values and calibration mode