Products for Industry

Forced Convection OvenDKN302

Item Code : 212870
Model : DKN302



Cable Port (Standard)

Exhaust port (Standard)



Forced Convection Oven (DKN302)

Product Summary

Standard "Best Seller" ovens - Fully programmable

Features of Forced Convection Oven (DKN302)

Standard forced air convection ovens
Standard forced air convection ovens are programmable and come with extended functions and safety features.
Best seller based on excellent performance & affordability
Superior temperature accuracy
DKN302/402/602/612 come with observation windows
Programmable PID controller for easy program settings 30-step, 3-pattern program controller with repeat functions
Fixed setting, programmed, Quick Auto stop, Auto stop, and Auto start operating modes with easy control capabilities
Increased safety and Self-diagnostic function
Over-heating prevention and calibration off-set are possible with auxiliary functions
Easy to use and maintain
Built in exhaust ports
Safety features
Self diagnosis functions (Temperature sensor abnormal, Heater disconnection, SSR-short) Automatic overheating prevention, Electric leakage breaker with over current protection, Key lock function



Item Code 212870
Model DKN302
Circulation method Forced air circulation
Operating temp. range Room temp. +10°C to 260°C
Temp. adjustment accuracy ±1℃(at 210℃)
Temp. distribution accuracy ±2.5℃(at 210℃)
Max. temp. reaching time Approx. 90 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 10W
Cable hole 30mm I.D. (on the right side) 1pc.
Exhaust port 30mm I.D. x 2 (on top)
Observation window 180×180mm Chemical strengthening glass x 3
Temp. controller 3 patterns program 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 : 3 patterns, 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 9 steps / 30mm
Shelf plate Stainless steel, 1pc on the bottom screwed (DKN912C, 2 pcs)
Shelf plate / support 2 pcs. / 4 pcs.
Internal dimensions(W×D×H mm) 300×300×300mm
External dimensions(W×D×H mm) 410×451×670mm
Remarks(dimensions) 27L
Power Source AC220V 4A
Weight 35kg

Maintenance and warranty

Conditions: temperature and humidity: 23 deg.C+/-5 deg.C, 65%RH+/-20% (no load)
External dimensions do not include protrusions.

Optional items

Stand (ON61)
Stand (ON30)
Cable port (ODK32)
Cable port (ODK34)
Temperature output terminal(4-20mA) (ODK12)
Time-up output terminal (ODK14)
External communication function (RS485) (ODK19)
External communication adapter (281126)
Stainless punching metal shelf (O212068)

Same series products

Forced Convection Oven (DKN402)
Forced Convection Oven (DKN602)
Forced Convection Oven (DKN612)
Forced Convection Oven (DKN812)
Forced Convection Oven (DKN912)