Description
Features
* pplicable in life-science, pharmacy, medical science, chemistry, biology, and
* related fields for storage of samples which need a constant temperature and for
incubation.
* Digital temperature display and control PID controller for temperature stability and safety
protection
* Stainless steel shelves
* Very good heating characteristics
* Ecologically friendly
* Easy to clean
* Timer function
* Heating function start and duration can be pre-set
* Temperature control programs: Temperature programs can be divided into 9 sections and
for every section temperature and duration can be set individually
* 3 pre-set often used temperatures
* Can be opened anytime when necessary
* Temperature measure unit can be set as either ℃ or OF
* When the temperature exceeds set levels and reaches the set safety value, an alarm
activates, power is cut off, and the incubation process stops
* A professional controller adjusts the circular fans inside and regulates the defrosting
cycle
* An observation window made of tempered glass is installed, which makes the
examination of samples easy and convenient, and which does not lead to unnecessary
disruptions of the incubation process
* The magnetic door and high-quality gasket can absorb external shocks and
compriseexcellent sealing characteristics
* The stainless steel shelves have a good air permeability, are easy to clean and can be
adjusted in height
* When temperature deviation occurs, the BIAS function sets in, which makes operation
convenient
* For the case of an unexpected power breakdown the incubator offers two working
options: Automatic re-operation and automatic stop
* When opening the incubator, a light turns on, and the fan and heating device stop
operation. After one minute without closing the door an alarm sets in
* The WH-11C and the WH-21C incubators use heat transfer method for circulation. In a
separated room outside the work space it uses heat exchange, in the working space it
uses natural convection and forced circulation
* The circulation method will not induce air pollution and can guarantee exact temperature
distribution
* Software for temperature control is optionally available
Specifications
| Model | WH-11C |
| Temperature Control Method | Forced circulation method (fans integrated in the work environment) |
| Volume (L) | 150 |
| Temperature Range | +4℃~ 60℃ |
| Temperature Accuracy | <±0.1℃ |
| Temperature Stability | ± 0.7℃~0.8℃ |
| Temperature Controller | Touch Control; Digital Display with PID automatic regulation |
| Materials | Interior: Stainless steel ; Shelves: Polished stainless steel ; Inner glass door: 5mm high temperature resistant safety glass |
| Timer | 59hr59min |
| Heating Capacity | 450W |
| Cooling Capacity | 350W |
| Mains Requirements | AC 220~240 V，50/60 Hz |
| Shelves (included / max.) | 2/5 |
| Inner Dimensions (W × D × H in mm) | 550 x 502 x 601 |
| Outer Dimensions (W × D × H in mm) | 660 x 610 x 1030 |
| Order No. | 22041 |
Specifications
| Model | WH-21C |
| Temperature Control Method | Heat transfer method (no fans integrated in the work environment) |
| Volume (L) | 250 |
| Temperature Range | +4°C ~ 60°C |
| Temperature Accuracy | < ±0.1°C |
| Temperature Stability | ±0.8°C ~ 1.0°C |
| Temperature Controller | Touch Control; Digital Display with PID automatic regulation |
| Materials | Interior: Stainless steel ; Shelves: Polished stainless steel ; Inner glass door: 5mm high temperature resistant safety glass |
| Timer | Start / Stop setting; Max. 99hr 59min; Unit: 1 min |
| Heating Capacity | 450W |
| Cooling Capacity | 350W |
| Mains Requirements | AC 220~240 V，50/60 Hz |
| Shelves (included / max.) | 3 / 7 |
| Inner Dimensions (W × D × H in mm) | 550 x 502 x 1000 |
| Outer Dimensions (W × D × H in mm) | 660x 610 x 1320 |
| Order No. | 22051 |
