Features :
- Good thermal insulation design
- Stainless steel axial flow fan blades
- Pull-out movable shelf
- Internal volume (L): 27L – 216L
Advantages :
- Outer box material: cold-rolled steel surface sprayed with plastic
- Inner material: SUS stainless steel plate
- Comply with JJF1101-2003 environmental test equipment temperature and humidity calibration specifications
- Good thermal insulation design keeps the surface of the box at a lower temperature and saves energy consumption
- Stainless steel axial flow fan blades supply air horizontally, ensuring uniform temperature of the upper and lower layers in the box
- Side air outlet, the air volume can be adjusted
- Stainless steel tube loop heater
- High power and heavy load motor, stable operation
- Non-contact relay, avoids electromagnetic and high frequency interference
- Imported P.I.D temperature controller
- Color LCD display, precise temperature control
- Pull-out movable shelf
- Independent external galvanic temperature protection device
Applications :
- Industrial and mining enterprises,
- Laboratories,
- Drying,
- Baking,
- High-precision constant temperature experiments,
- Temperature aging experiments, etc.
- Scientific research units, etc.
Specifications :
| Model | DOF-27 | DOF-91 | DOF-136 | DOF-216 |
| Temp.range | Room temperature +10°C to 250°C | |||
| Temp.uniformity | ±0.5 | |||
| Temperature fluctuation | ≤Max. working temperature ±1% | |||
| Circulation in the chamber | Horizontal air supply | |||
| Alarm type | Over temperature alarm, under temperature alarm, temperature probe damage alarm | |||
| Internal dimensions(W*D*H) | 300*300*300mm | 450*450*450mm | 550*450*550mm | 600*600*600mm |
| Internal volume (L) | 27 | 91 | 136 | 216 |
| External dimensions (W*D*H) | 890*614*749mm | 1040*762*869mm | 1140*762*969mm | 1190*912*1049mm |
| Shelf | 2 | 2 | 2 | 2 |
| Power (W) | 1500 | 3000 | 4500 | 6000 |
| Electricity | 1Ø 220V 50Hz | 3Ø 380V 50Hz | ||
| Remarks | External width (W) / depth (D) includes 2cm accessories, height (H) includes 8cm accessories | |||
BR 26544 
US 6783 
AR 2230 
CN 1822 
SG 1560 
EC 1230 
AU 1099 
TH 1018 
