Features
- The product shell is made of high-quality steel plates and is electrostatically sprayed on the surface. The design is elegant. The working chamber is processed and made of high-quality stainless steel, which is corrosion-resistant and resistant to aging. The inner walls have a rounded transition.
- Large-screen touch screen, multiple sets of data displayed on one screen, two operation modes: fixed value and 5*100 program control, with temperature curve and data storage function;
- It adopts a variable-frequency compressor, featuring energy-saving, low noise, and no frosting problems.
- Double-layer door structure. The inner door is made of high-quality tempered glass for easy observation of the samples, while the outer door is equipped with magnetic rubber strips, which are easy to open and close and have good sealing performance.
- The intelligent defrosting function ensures that the equipment can operate without ice accumulation for a long time. It is equipped with a standard mechanical independent temperature controller for dual safety protection.
- Built-in humidification system, with small humidification particles and good humidity uniformity. Low water consumption. Equipped with automatic water supply and water shortage alarm functions, as well as one-button drainage function.
- Imported humidity sensor assembly, automatic humidity control, good stability and high accuracy;
- It is equipped with multiple safety measures such as compressor overheating protection and instrument failure protection to ensure the safety of the experiment.
- Additional functions such as printer installation, 485 interface, and SMS alarm can be added.
Specifications
| Model | DHS-80C | DHS-150C | DHS-250C | DHS-350C | DHS-460C | |||
| Volume | 80L | 150L | 250L | 350L | 460L | |||
| Rated power supply | 220V 50HZ | |||||||
| Temperature control range | 5℃-65℃ | |||||||
| Temperature resolution | 0.1 | |||||||
| Temperature fluctuation degree | ±1℃ | |||||||
| Humidity range | 30%-95%RH | |||||||
| Inner container material | 304 stainless steel inner liner | |||||||
| Shell material | Galvanized sheet (electrostatic spraying) | |||||||
| Insulation layer | Polyurethane | |||||||
| Heater | Stainless steel heating tube | |||||||
| Compressor | Variable-frequency compressor | |||||||
| Refrigerant | R134a | |||||||
| Defrosting function | Intelligent control for automatic defrosting | |||||||
| Temperature control | Liquid crystal touch screen | |||||||
| Timer function | max：99h59min | |||||||
| Operating mode | Fixed-value operation mode, program operation mode | |||||||
| Test hole | Come with one included. | |||||||
| Sensor | PT100 | |||||||
| Power | 600W | 800W | 1000W | 1200W | 1400W | |||
| Inner liner dimensions (mm) | 400×400×500 | 400×500×750 | 500×550×910 | 600×600×1000 | 650×650×1100 | |||
| Dimensions (mm) | 605×555×1060 | 600×655×1350 | 700×705×1550 | 780×750×1610 | 845×805×1710 | |||
| Packaging dimensions (mm) | 690×620×1150 | 770×735×1520 | 820×800×1660 | 870×860×1800 | 990×1040×1970 | |||
| Standard/Maximum Spacer | 2/4 | 2/7 | 2/9 | 2/10 | 2/11 | |||
| Separator spacing | 75mm | 80mm | 80mm | 83mm | 80mm | |||
| Supporting plate | 20kg | |||||||
| Additional functions | USB interface, data curve | |||||||
| Optional functions | Printer, 485 interface, SMS alarm module | |||||||
