Forced Convection Oven

Forced Convection Oven(DKN303)

Item Code：213010

Model：DKN303

Power Source：AC115V 8A/220V 4A

Origin：Japan

Product Summary

Renewal of our best-selling standard oven!

Features

Excellent temperature performance

Monotone design for intuitive operation

A new operation panel with improved visibility and operability

Independent overheat protection device equipped as standard

Specifications

Item Code

213010

Model

DKN303

Circulation method

Forced air circulation

Operating temperature range

Room temp. 0°C~260°C

Temp. fluctuation (JIS)

±0.4℃（at 260℃）

Temp. gradient (JIS)

9℃（at 260℃）

Max. temp. reaching time

Approx. 60 min.

Interior/Exterior material

Stainless steel / Cold rolled steel plate with melamine resin baking finish

Heat insulating material

Glass wool

Heater

Stainless pipe heater

Heater

0.8kW

Fan Type / Fan Motor

Scirocco fan, Condenser type motor

Cable hole

33mm I.D. (on the right side) 1pc.

Exhaust port

33mm I.D. x 2 (on top)

Observation window

180×180mm Chemical strengthening glass x 3

Temp. controller

PID control by microprocessor

Temp. setting method

Digital setting by UP/DOWN key

Temp. display

Measurement temp. : Digital display by green LED Setting temp. : Digital display by red LED

Timer

1 min. to 99 Hrs. 59 min. and 100 Hrs. to 999 Hrs. 50 min. with timer wait function

Operation function

Fixed temperature operation, Program operation, Auto start, Quick Auto-stop

Program mode

Program operation : 30 steps (30 steps×1, 15 steps×2, 10 steps×3) Pattern repeat function

Additional functions

Calibration off-set function, Key lock, Uninterruptible power for memory

Heater circuit control

SSR control

Sensor

K-thermocouple

Safety device

Self diagnosis functions (temp. sensor abnormal, Heater disconnection, SSR- short, Automatic overheating prevention), Key lock function, Overheat prevention, Electric leakage breaker with over current protection

Shelf plate with standard load

~15kg/piece

Shelf support step number/pitch

6 steps / 30mm

Shelf plate

Stainless steel, 1pc on the bottom screwed

Shelf plate / support

1pcs. / 2pcs.

Internal dimensions（W×D×H mm）

300×300×300mm

External dimensions（W×D×H mm）

410×451×670mm

Remarks(dimensions)

27L

Power Source

AC115V 8A/220V 4A

Weight

35kg

Catalog

Forced convection oven

Digest Catalog of Drying Oven

Optional Items

External Alarm Terminal(OA138)

Time-up output terminal(OA139)

Temperature output terminal(OA137)

External communication function (RS485)(OA140)

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