Products for Industry
Large-capacity type, permitting of constant temperature treatment in a class 100 environment.
Features of Clean Oven (Large Capacity) (DES830)
- A space-saving and large volume type. A high by effective type which has achieved dust control under fluctuations of temperature is also in our lineup.
- The models DES830 / DTS830 maintain a purity degree of class 100 in oven only when the temperature is stable.
- Equipped with various functions, including program operations.
- Operation monitor visualizes controller status, temp and temp. changing.
- Incorporates with maximum 99 steps, 99 patterns program controller with repeat function.
- Safety measures are enriched, including selfdiagnosis function and an independent overheating prevention device.
|Operating temperature range||Room temp. +30 to 260°C|
|Temp. control accuracy (JTM K05)||± 0.5°C (at 260°C)|
|Temp. fluctuation (JIS)||1.0°C (at 260°C)|
|Temperature distribution accuracy (JTM K05)||± 2.0°C (at 260°C)|
|Temp. gradient (JIS)||± 6.0°C (at 260°C)|
|Max. temperature reaching time||Approx. 70 min.|
|Clean level||Class100 (when the temperature is stable)|
|Interior Material/Exterior||Stainless steel/Cold rolled steel late with melamine resin baking finish|
|Heat insulating material||Glass wool|
|Heater||Stainless pipe heater|
|Fan type||Scirocco fan / Condenser type motor|
|Differential pressure meter||Analog type (0 to 300Pa)|
|Cable hole||33 mm I.D. (right side)|
|Filter||Heat resistance HEPA filter (Dust collect : more than 99.97% at 0.3μm)|
|Temp. controller||PlD control by microprocessor|
|Temp. setting/display method||Digital setting/display with UP/DOWN key|
|Timer||Fixed value operation for 1 min. to 99 hr. 59 min. and 24hr. setting|
|Operation function||Fixed temp., Auto-start, Auto-stop, Quick auto stop, Program (max.99 steps, 99 patterns, repeat)|
|Additional functions||Calendar timer (max. 24 Hrs.), Integration time (max. 65535hrs.), Calibration off-set, Display the amount of power consumption / CO2 discharge/Heater operation amount|
|Additional functions||Power failure recovery mode, User setting information save and recall, External communication terminal (RS485)|
|Heater circuit control/Temp. sensor||Triac zero-cross control/K-thermocouple (double sensor)|
|Temp. sensor||K-thermocouple (Double sensor)|
|Safety countermeasures||Self diagnosis functions (Sensor, Fan, Heater, Relay, Triac, Automatic overheat prevention), Independent overheat prevention, Key lock function, Electric leakage breaker, Door switch|
|Withstand load of shelf board||Approx. 30kg / piece|
|Shelf rest step number / pitch||35 steps / 30mm|
|Accessories Shelf plate/Shelf bracket||Stainless wire steel, 3 pcs / 6 pcs|
|Internal dimensions（W×D×H mm）||620×480×1100mm|
|External dimensions（W×D×H mm）||850×1080×1955mm|
Maintenance and warranty
Conditions: temperature and humidity: 23 deg.C+/-5 deg.C, 65%RH+/-20% (no load)
External dimensions do not include protrusions.