Applicable to electrical, electronics, instrumentation, materials, medicine and other scientific research, production units, mainly used for drying, baking, heat treatment, disinfection, insulation and other temperature tests.
The shell is made of cold-rolled steel sheet, spray plastics on surface;
The internal material is stainless steel, used argon arc welding process. Silicone rubber sealing strip and mechanical locking devices can effectively seal the working chamber;
Centrifugal glass wool is used as thermal insulation material to achieve the lowest heat loss;
Using forced convection air duct structure makes the temperature rise rapidly;
Independent over-temperature protection function ensures safe operation;
Customers can adjust the height of the shelf as needed to make more efficient use of space.
Model | HD-2007 | HD-2010 | HD-2020 |
Internal volume | 72 L | 140 L | 240 L |
Internal dimensions (D*W*H) | 400*450*400 mm | 500*550*500 mm | 600*650*600 mm |
External dimensions (D*W*H) | 580*610*900 mm | 680*710*1020 mm | 780*810*1180 mm |
| Performance | |||
Maximum temperature | +260℃ | ||
Minimum temperature | Room temperature +20℃ | ||
Heating time | Room temperature~+260℃ ≤ 90 min | ||
Temperature fluctuation | ≤±0.5℃ | ||
Temperature uniformity | ≤±2.5% | ||
Controller | Digital display temperature controller, with PID self-tuning function; | ||
Heater | Nickel-chromium heating wire | ||
Power | AC 220V | ||
Power supply | 1.8 kW | 2.7 kW | 3.6 kW |
Noise level | 68 dB(A) | 68 dB(A) | 68 dB(A) |