Model | SH401 | SH601 |
|---|
Method | Natural convection |
Temperature range | Room temp. +5 °Cto260°C |
Temperature
adjustment accuracy | ±2°C (Middle of chamber,Settemp.: 260°C) |
Temperature
distribution accuracy | ±20°C (Set temp.:260°C) |
Temperature rise time | Approx. 70min. (Room temp.to260℃) |
Temperature fall time | Approx. 200min. (260to50°C) |
Heater | Iron-chrome heater1.2kw | Iron-chromeheater1.36kw |
Controller | VS4 type |
Temperature control
system | PID control for heateroutputby microprocessor |
Setting system | Digital setting by menu keyandup/down keys |
Operation mode | Fixed temperature, Quickautostop, Auto stop, Auto start, Program operation |
Sensor | K-thermocouple |
Additional functions | Lock function, Autorecoveringafter power failure, Calibration offset |
Self-diagnostic functions | Failure of Sensor,heater,SSR |
Safety device | Earth leakagebreaker,Overheating prevention device, Lock function |
External dimensions
(W×D×H mm) | 550×540×777 | 700×640×877 |
Internal dimensions
(W×D×H mm) | 450×430×400 | 600×530×500 |
Capacity | 77L | 159L |
Door | Single door,siliconpacking |
Power supply
(50/60Hz) | 100V 13A / 220V 6A AC | 100V 14.5A / 220VAC6.6A |
Weight | Approx. 42Kg | Approx. 59Kg |
Accessories | 2 Shelves (withstandload:15kg/one shelf), Instruction manual |