Stability Test Chambers

Getrus Pharmaceuticals Drug Stability Test Chamber specially designed equipments that are used for studying the stability and shelf life of various drugs and drug-related substances. They are also employed for biological studies, seed testing and testing of mechanical and electronic components and find widespread usage in pharmaceutical industries, biotechnology industries, food industries, medicine research and scientific research institutes. The Weiber Stability Test Chambers are capable of providing highly accurate and optimum conditions of temperature, humidity and illumination for long-term stability tests. They are suitable for long-term experiments, high temperature tests, accelerated tests as well as stability tests under bright lights. Drug Stability Test Chamber and Stability Chamber are designed in accordance with international standards and bear CE certification for safety and reliability.

Standard features:

• Double walled modular structure with 3” thick PUF insulation
• Inside Stainless Steel and Outside Mild Steel Powder Coated or Stainless Steel
• Heavy duty Caster wheel 2 front wheel Lockable & Back 2 wheel unlockable
• Glass door with secure gasket for better observation of the samples (optional)
• Heavy-duty door hinges and latches to maintain a secure and uniform seal.
• Stainless steal trays with adjustable height.
• U shaped s.s. nichrome wire air heater.
• Humidity system with evaporation tray and reservoir tank with water level arrangement.
• Uniform air forced circulation for uniformity air through out the chamber through blowers and circulation motors.
• Thermostat sensor to cut off the supply in case of overshoot and undershoot of temperature giving audio visual alarm.
• Power supply works on 220V AC / 16 amp. Single phase 50Hz.

Temperature controller system:

• Digital dual LED with 0.1 °C steps readability and stability
• Single setpoint, ramp & soak to 8 steps “ Optional “
• Audible visual alarm.
• Set temperature according to the sample’s testing working environment.
• Auto tuning of controller Digital dual Display.
• Door Open Alarm.
• Temperature & Humidity High Deviation Alarm.
• Water input Failure Alarm.

Temperature Range:

• Temperature Range : -20°C
• Heating up to 70°C “ Optional”
• Temperature Accuracy : ± 0.2°C
• Temp Uniformity : ± 2.0°C

Humidity Range:

• Ambient + 5% to 95% RH
• Humidity Accuracy : ± 2.0% RH
• Humidity Uniformity : ± 3.0% RH

Circulation specification

Circulation Fan with Variable Speed:-

• Electrical efficiency: Variable speed motor saves money by reducing energy bills, as it consumes less electricity than conventional motor.
• Cooling Efficiency: Variable speed enables gaining air conditioning efficiency or SEER.
• Air Quality: Variable speed motor helps clean the air efficiently. When the fan is in constant operation (indicated by the “Fan” setting on thermostat), the motor continues to slowly circulate air, allowing filters to capture more contaminants.
• Humidity Control: Variable speed motor combined with a Thermostat allows controlling the amount of humidity.
• Quieter Operation: Variable speed blower motor are significantly quieter thanits single-speed counterpart.

Air Cooled Refrigerated System:-

Air cooled refrigeration system offer various benefits like –

• Low fan power consumption
• Resistant to corrosion and freezing conditions
• Requires very low maintenance
• Guaranteed long life operation

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