Clean Oven (Large Capacity) (DES830)

Clean Oven (Large Capacity) (DES830)

Description

Large-capacity type, permitting of constant temperature treatment in a class 100 environment.

Features of Clean Oven (Large Capacity) (DES830)

Features
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.
Features
The models DES830 / DTS830 maintain a purity degree of class 100 in oven only when the temperature is stable.
Features
Equipped with various functions, including program operations.
Features
Operation monitor visualizes controller status, temp and temp. changing.
Features
Incorporates with maximum 99 steps, 99 patterns program controller with repeat function.
Features
Safety measures are enriched, including selfdiagnosis function and an independent overheating prevention device.

Additional information

Model

DES830

Weight

335kg

Item Code

212668

Method

Forced convection

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 2

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

Remarks(dimensions)

327L

Power Source

AC220/380V
Three-phase