Pharmaceutical Stability Chamber
Pharmaceutical Stability Testing Laboratory is designed for conducting accelerated humidity and heat testing, long-term stability testing, and constant humidity and heat testing on pharmaceutical intermediates, active pharmaceutical ingredients, finished pharmaceutical products, and medical devices. It also supports cultivation of plant and animal samples and bacterial cultures, as well as low-temperature storage, enabling analysis and evaluation of product behavior. This facility serves dedicated research in pharmaceuticals, medicine, biotechnology, food processing, electronics, and all life science-related industries.
Standards
WHO Principles Require:
Long-term stability testing conditions at 25°C/60% RH humidity.
The 40°C/75% RH humidity standard for 6-month accelerated testing is primarily applied in the pharmaceutical industry's stability testing systems, simulating environmental climate conditions including temperature, humidity, and light exposure.
Features
1.Modular Structural Integrity: The lab utilizes a unitized assembly design, allowing you to expand the internal volume or relocate the facility with minimal effort as your production scales.
2.Advanced Airflow Design: By employing a side-top air supply and side-bottom return principle, the system eliminates dead zones, ensuring that even a fully loaded room maintains exceptional temperature and humidity uniformity.
3.Precise Control Algorithms: You benefit from a micro-integral PID control system that coordinates cooling, heating, and humidification to prevent parameter overshoot and ensure rapid recovery after door openings.
4.Regulatory-Grade Monitoring: The high-sensitivity PT100 sensors and dual-mode (program/constant) operation allow you to meet the most stringent ICH stability protocols without manual intervention.
5. Safety Suite: The system includes multi-level protection against over-temperature, low water levels, compressor over-pressure, and phase-sequence anomalies, ensuring 24/7 unmanned operation safety.
Parameters
| Item | Specification |
|---|---|
| Test Area Dimension | Specific dimensions to be designated by the customer based on usage conditions! |
| External Dimension | Subject to the quotation plan |
| Operating Temperature Range | SBY: 0°C ~ +60°C |
| Relative Humidity Range | 30% ~ 95% RH |
| Temperature Deviation | ≤±2°C (≤1°C for incubation chambers) |
| Humidity Deviation | ±5% RH |
| Temperature Fluctuation | ≤±0.5°C |
| Heating Time | ≤30 min |
| Cooling Time | 30 min ~ 180 min (varies by model) |
| Material | Exterior: A3 color steel plate + spray coating; Interior: SUS#304 stainless steel; Insulation layer: PU foam |
| Temperature & Humidity Control System | Imported fully-hermetic or semi-hermetic compressor from Europe, America, Japan, or Korea; Refrigerant: R134a; Axial flow fan with side/top air outlet; High-performance heater; Steam humidification; ADP critical point condensation dehumidification; Air-cooled or water-cooled options |
| Controller | Adopt Yonghe's own brand or Korean TH500/TH300 touch screen controller; Display precision: Temperature 0.1°C, Humidity 0.1% RH; Operation modes: Program mode, fixed value mode; Control method: Microcomputer PID with integral operation; Input signal: PT100 platinum resistance |
| Observation Window | Multi-layer hollow anti-fog explosion-proof glass |
| Safety Devices | Over-temperature protection, leakage protection, water shortage protection, humidification system protection, compressor over-pressure/overload/over-current protection, fan overload protection, phase sequence protection |
| Power Supply | AC380V (1±10%) V, 50±0.5 Hz, 3-phase 4-wire + protective earth |
| Optional Accessories | Temperature & humidity recorder (capable of simultaneous recording of temperature/humidity signals and multiple test points), large observation window, test hole, SMS alarm, high/low temperature deviation alarm, dual-compressor system, etc. |
| Extendable Products | Constant temperature incubation chamber, constant temperature & humidity test chamber, high-low temperature test chamber, constant temperature room, aging test chamber, burnout test chamber, etc. |
| Special Notes | Customizable dimensions available to meet customer requirements |
在线联系供应商
Other supplier products
 |
True Body Weight Ingress Egress Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The tester applies repeated motion sequences to the seat to simulate realistic hum... |
 |
Combined Salt Spray Test Chamber | This chamber is widely used in industries and laboratories to assess corrosion resistance and durability of materials under accelerated environment... |
 |
45 Degree Flammability Tester - Test Equipment | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Application: 45 Degree Flammability Tester is used to determine the burning chara... |
 |
True Body Weight Ingress Egress Tester | The True Body Weight Ingress/Egress Tester is a specialized machine designed to evaluate either a complete automotive seating system or individual ... |
 |
Steel Hook Bending Tester Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Steel Hook Bending Tester Machine is designed to evaluate the bending resistan... |
Same products
 |
Tabletop Xenon Arc Weathering Tester (SunMaster) | 卖方: Standard Groups | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Water-Cooled Xenon Lamp Weat... |
 |
Blow-By Test Rig | 卖方: Standard Groups | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Test system for the characterisa... |
 |
Air filter System（ISO 16890/EN 779） | 卖方: Standard Groups | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Filter test system for general a... |
 |
Oil Thread Leak Test System | 卖方: Standard Groups | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Test System for oil thread leak ... |
 |
Manual HEPA/ULPA Filter Scanning Test System | 卖方: Standard Groups | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Manual HEPA/ULPA Filter Scan... |
