Stability Test Chamber

LABTOP Stability Test Chambers are especially designed to conduct stability and shelf life studies on drug and drugs substances. In addition to this, Labtop Stability Test Chambers are extensively used for seed testing, biological studies, testing on electronic & mechanical components, Cement plants, packaging industries etc.
Special Features
Precise control of temperature and humidity by using CE approved micro controller based.PID controller (Imported, Auto tuning type.)Direct digital read-out of % RH with a electronic capacitance type sensor. No wick, cup and water (Optional)Refrigeration system with CFC free compressor and R-134a ECO-friendly refrigeration system with time delay.PC interface with Windows based communication software.(Optional)Micro controller based programmable timer for chamber illumination. (Optional).Foamed - in - place PUF insulation ensures temperature stability and reduced energyconsumption.Audiovisual alarm if the temperature deviates from the pre set temperature (Optional).
Cabinet Construction and Refrigeration System
The cabinet of Labtop Chambers are insulated with high density CFC free Poly Urethane Foam. Interior of chamber is mirror finish stainless Steel (304 SS, 0.8 mm thick). The exterior is white powder coated (1.0 mm thick) mild steel and the door has a magnetic door gasket with a keyed door lock. Stainless steel trays are provided for storage inside. The cooling is effected by a hermitically sealed compressor of high quality. GMP models are in total stainless steel (Inside S. S 316 with mirror finished and outside. S 304 dull finish.) is also manufactured by Labtop Instruments Pvt Ltd.
OPTIONAL ACCESSORIES
Stand by Refrigeration system Ready to use stand by refrigeration system in case of regular system fails. This includes Compressor, Evaporator, condensers and other accessories.
Safety Controller
Dedicated safety controller with separate sensor to switch off the power supply in case of overshoot and undershoot of temperature giving audio visual alarm.
Data Scanner
Data Scanner 4 point temperature and 4 point humidity or 8 point temperature 8 point humidity complete with Sensors and printer interface and data storage facility.
Printer Interface
Facility to store, print records on printer with set values, Process values, date and time with variable print time interval. Data storage facility to print the data online and off line, suitable for 80 col. Dot matrix printer. printer interface for LUX & UV meter automatic shut off after specified exposure level.
Software
CFR 21 Part 11 compliance web based communication software for data management. Complete with RS 485 multi dropping to monitor multiple chambers to one software.
P C Inter Face and Data Management
PC Interface communication allows remote monitoring and data logging to control the chamber. Web based software having reports in tabular as well as graphical form.
Temperature & Humidity Sensor
Electronic capacitance type Temperature & humidity sensors, which will avoid wick, cup and water.
PLC System
for auto changeover of standby systems and other event managements with3.8" LCD display with touch screen, security lock for prevention of unauthorized tampering.
US FDA 21 CFR Part 11 FEATURES
Set and view control parametersComplying US FDA 21 CFR Part 11Access control and different access levelsMulti user with individual user name and passwordDatabase protection, backup and restore facilityOnline and Offline trendsChamber wise report / trend generation, printing facility reports can be export to other formats (PDF, Excel)Analysis of stored dataAlarm acknowledgement with user commentsAuto logout and account lockout facility for security reasonsAccess control with unique username and passwordReconfirmation of username and password for change of critical parameters Alphanumeric password.Password aging Complying US FDA 21 CFR Part 11 Date and time stamp audit trails User, EquipmentAlarm, SMS audit trails Separate alarm and log data recording SOP for installation, backup, restore, software operation.
Documentation : For GMP complaint models LABTOP offers DQ IQ, OQ and PQ validation with documentation, reports, calibration and test certificates.
Calibration : The equipment is calibrated with the help of master calibrator, which is certified for its accuracy by Electronics Regional Testing Laboratory (ERTL West) Government of India recognized testing laboratory with traceable reference to National Physical Laboratories (NPL).