Constant Humidity & Temperature Chamber THC-450
Features
- Large external water tank supports extended uninterrupted operation
for prolonged testing.
- Industrial-grade stainless steel chamber and shelves resist
corrosion and chemical exposure.
- Double-door thermal barrier design with toughened glass maintains
stable internal conditions.
- Advanced compressor system features intelligent cycling control for
consistent low-temperature performance.
- 3D heating technolog ensures all shelf positions maintain identical
temperature profiles.
- Smart humidity management with auto-refill and backup reservoir
prevents system dry-out.
- Dynamic control algorithm enables complex temperature-humidity
cycling protocols.
- Programmable for 99-hour sequences with configurable alarm
thresholds for all critical parameters.
- Environmentally responsible R134a refrigerant combined with
energy-efficient operation.
- Optional UV disinfection system provides automated decontamination
between sample batches
Specifications
| Model | THC-450 | THC-150 | THC-250 | THC-360 |
| Chamber volume(L) | 450 | 150 | 250 | 360 |
| Temperature range | 5℃～50℃ |
| Temperature | Resolution | 0.1℃ |
| Fluctuation | ±0.5℃ |
| Uniformity | ± 2℃ at 37℃ | ± 1℃ at 37℃ | ±1.5℃ at 37℃ | ± 2℃ at 37℃ |
| Controller | PID microprocessor control, soft touch, LED display |
| Sensor | Pt 100 resistor |
| Timer | Power-on, power off and working. Timing range: 1min-99hr |
| Humidity range | 50%-90% |
| Humidity | Accuracy | ±0.1%RH |
| Fluctuation | ±3%RH |
| Controller | PID microprocessor control, soft touch, LED display |
| Sensor | Capacitor type |
| Material | Internal | Mirror polished 304 stainless steel |
| External | 08F |
| Dimensions (WxDxH,cm) | Internal | 70*65*95 | 50*40*75 | 55*50*90 | 65*60*95 |
| External | 85*91*173 | 65*65*143 | 70*75*158 | 80*85*173 |
| Net Weight(Kg) | 195 | 118 | 140 | 165 |
| Consumption Power(W) | 2330 | 1120 | 1380 | 1760 |
| Shelf Size(mm) | 678*630 | 434X380 | 484*480 | 628*580 |
| Shelf Qty(Standard/Maximum) | 3/13 | 2/10 | 2/13 | 3/13 |
| Power Supply | 220V/50Hz (Optional: 220V/60Hz, 110V/60Hz) |
Introduction about incubator
Vaccine development and production are critically dependent on
incubators at multiple stages. In the research and discovery phase,
incubators are used to culture the target pathogen (virus or
bacterium) under biosafe conditions for study and attenuation. They
also maintain the cell lines (e.g., Vero, MDCK, HEK-293) used to
propagate viruses for vaccine candidates.
During process development, shaking incubators optimize growth
conditions for bacterial vaccines (e.g., pertussis) or for
yeast/bacterial systems producing recombinant vaccine antigens. In
manufacturing, while large-scale bioreactors are used for bulk
production, CO2 incubators are indispensable in upstream areas for
maintaining master and working cell banks, and for expanding seed
cultures that will be inoculated into bioreactors.
They are also vital in the quality control (QC) lab. QC tests for
sterility, potency, and adventitious agents all require incubation
steps. For example, sterility testing of final vaccine lots
involves incubating samples in fluid thioglycollate medium and
soybean-casein digest medium at specified temperatures to detect
any bacterial or fungal contamination. The incubator’s consistent
performance ensures that every vial of vaccine is not only
effective but also safe, underpinning global immunization programs.
