DESCRIPTION
Suitable for agricultural and forestry research, basic research and quality inspection of Arabidopsis and plant growth tissue culture, life sciences, pharmaceuticals and other fields.
FEATURES
- LED light source is used for illumination, and it provides useful light that is conducive to plant growth. The energy consumption of LED light source is about 80% lower than ordinary light source.
- The LED light source is stable and has a fast response speed and a long life (up to 30,000 hours or more)
- The humidification system adopts a hidden heat humidification system, which is better than a direct inner liner middle heat humidification system. The humidity control range is wider, and it is more uniform than ultrasonic humidification and not easy to condense.
- Imported Honeywell humidity sensor, humidity measurement is more accurate
- Automatic water supply system, the tank has a built-in water storage tank, and the water tank automatically replenishes water when it is full. The water pump automatically stops working when the water is full, allowing the equipment to continue to run quietly
- The air intake grille can be opened directly to facilitate the cleaning of the condenser
- Alarm monitoring system, over-temperature alarm, over-humidity alarm, water shortage alarm, water pump failure, dry-burning failure alarm
- The temperature limit of the electronic temperature limiter system independent of the cabinet control system is more accurate
- 5-inch large-screen color printing LCD display controller
- Independent humidification, uniform humidity
- Stable high luminous flux light source, three/four sides light to ensure the stable light source.
- LCD 30-segment program control, repeated stepping, step running.
- Convenient operation, fixed value operation, timing operation, automatic stop.
- Dedicated function keys realize temperature setting.
- Auxiliary menu, realize over-rise alarm, deviation correction, and menu lock.
- The centrifugal forced air supply by the turbine makes the temperature more uniform.
- Power failure protection, parameter memory, call recovery.
- Compressor overload protection.
- Power failure protection, call recovery.
- Loop self-diagnosis, sensor failure alarm, upper and lower limit over temperature alarm.
- Intelligent defrosting.
SPECIFICATIONS
| Model | OQT250P/ OQT250PF | OQT300P/ OQT300PF | OQT400P/ OQT400PF | |
| Performance | Temperature control range | No light : 0-65℃; With light: 10-65℃ | ||
| Temperature resolution | ±0.1℃ | |||
| Constant temperature fluctuation | ±1℃ | |||
| Temperature uniformity | 1.5℃(37℃) | |||
| Humidity control range | 35%-90% | |||
| Humidity fluctuation | ±3% | |||
| Humidity distribution accuracy | ±3% | |||
| Light intensity | 0-30000LX 0-33000LX | 0-33000LX 0-35000LX | ||
| Lighting mode | LED lighting, 10 levels adjustable | |||
| Work environment | +5-35℃ | |||
| Constitute
| Heating power | 1000W | ||
| Compressor power | 174W | |||
| Humidification power | 1000w | |||
| Lighting power | 246W(P) 336W(PF) | 270W(P) 360W(PF) | ||
| maximum power | 1420W 1510W | 2587W 2677W | 2845W 2935W | |
| compressor | Air cooled hermetic compressor | |||
| Cryogen | R134A | |||
| Humidity control method | Automatic control, hidden heating | |||
| Humidity control method | Automatic control, hidden thermal humidification | |||
| Defrosting structure | Automatic | |||
| Controller | Temperature control mode | 30 stage program control | ||
| Temperature setting mode | P: Touch six buttons to display LCD | |||
| Controller | Large screen color printing LCD controller | |||
| Operation function | Constant value operation, Program running | |||
| Additional functions | Electronic digital temperature limiter; deviation correction; intelligent defrosting | |||
| Controller | Sensor | PT100 | ||
| Specifications
| Internal dimensions (mm) | 500*530*950 | 550*580*950 | 590*620*1100 |
| Dimensions (mm) | 690*705*1650 | 740*755*1650 | 780*795*1800 | |
| Outer package size | 890*905*1870 | 940*955*1870 | 980*990*2020 | |
| Internal volume | 250L | 300L | 400L | |
| Diaphragm bearing | 15kg | |||
| Number of diaphragm layers | 6 | 6 | 7 | |
| Diaphragm spacing | 120mm | |||
| Rated current | AC220V50HZ(16A 3 phase) | |||
| Net / gross weight | 78/120 | 80/121 | 83/125 | |
| Accessories | Partition | 2 | ||
| Partition frame | 4 | |||
| Configuration can be increased | Diaphragm, RS485 interface, printer, recorder, external communication, remote control, wireless SMS alarm, U disk data storage, red and blue light plant growth lamp | |||
WHY CHOOSE US
- Factory direct sales with competitive price.
- Premium quality with CE & ISO certification.
- Strong product OEM & ODM customization capability.
- Promise production & on-time delivery.
- Perfect after-sales service, free product accessories.
- 15 years of experience in R&D and production of centrifugal extractor machine.
OUR FACTORY
We have a standard production workshop and a complete production team. They always produce a serious and responsible attitude to produce each product. Our R&D team is made up of multi-aspects professional engineers such as design engineer,technology specialist ,qualified specialist and process control manager, etc. Our qualified specialists strictly realize the process comprehensive supervision based on our quality process control system, which contains products design, research and development, test, production, quality inspection and packaging.
PACKAGING & SHIPPING
Our product packaging has been proven over the long term and we usually have plywood boxes or cartons with trays. We will arrange the appropriate packaging according to the weight and size of the goods. Of course, you can also choose the packaging form.
CUSTOMER CASES
Our laboratory instruments and equipment are used in many scientific laboratories, scientific research institutions, universities, hospitals, centers for disease control and other institutions, and are combined with many well-known biopharmaceuticals, new energy, electronics companies, food processing, environmental protection, etc. Enterprise cooperation, our stable and reliable products are exported to more than 120 countries around the world, and have been highly recognized by them, believe OQTSUPPLIES, we grow together!
