ESPEC
The Widest Selection of Test Chambers
ZoneOne Stability Chambers
Designed for ICH Q1A stability test requirements
The ZoneOne temperature/humidity chamber provides outstanding stability testing performance for manufacturers of pharmaceuticals, biologics, food, and personal care products. This chamber is easy to use, durable, and comes with the full range of features needed to support a wide range of stability test requirements.
Suitable for ICH Q1A conditions:
- Long term: 25°C/60%, 30°C/65%
- Intermediate: 30°C/65%
- Accelerated: 40°C/75%
Humidity Control Chart
New: Compare Reach-in Models
Side-by-side comparison of up to three models.
Features
- Performance meets ICH Q1A general case guidelines for pharmaceutical stability testing
- Refrigeration configured for frost-free, continuous operation
- Heated full-view window for easy viewing without condensation problems
- Horizontal airflow for uniform sample exposure
- Easy-to-use controller with nine-step programming for automatic start/stop and ramping
- Includes three adjustable solid shelves with lips to protect against spills
- Designed for flush installation on all sides; casters are standard
- One year parts and labor warranty with factory-trained technicians
- IQ OQ PQ certification services available
Reach-ins
Related Products
Related FAQ's
- Chamber preventative maintenance overview
- Supplying Humidity Water
- Methods of Humidity Generation
- How humidity control works
Related Links
Related Downloads
Available Options
ZoneOne Stability Model Comparison
| Model / Link | Interior Dimensions (W x D x H) |
Interior Volume | Temperature Range | Humidity Control | Notes | |
|---|---|---|---|---|---|---|
| Click model number for details, including metric & english units. | ||||||
| EZO30-EA | 27.5" x 27.8" x 63.5" | 28 cu. ft. | 10 to 65°C | Yes | ||
| EZO60-EA | 55" x 27.8" x 63.5" | 56 cu. ft. | 10 to 65°C | Yes | ||