Yamato’s Bestseller! Programmable forced convection constant temperature ovens with extended functions and safety features.
Performance and functions
- Bestseller based on excellent performance and affordability
- Superior temperature accuracy
- DKN302C/312C/402C/412C/602C/612C models come with observation windows
- Programmable PID controller for easy program settings (30-step, 3-pattern program controller with repeat functions)
- Fixed setting, Quick Auto stop, Auto stop, Auto start, Program operating modes with easy control capabilities
- Increased safety and self-diagnostic functions
- Overheating prevention and calibration off-set are possible with auxiliary functions
- Easy to use and maintain
- Built in exhaust ports
Safety features
- Self-diagnostic functions (Temperature sensor abnormal, Heater disconnection, SSR-short), Automatic overheating prevention, Electric leakage breaker with over current protection, Key lock function
| Model | DKN302C DKN312C |
DKN402C DKN412C |
DKN602C DKN612C |
DKN812C | DKN912C |
| Circulation Method | Forced air circulation | ||||
| Operating Temp. Range | Room temp. +10°C~260°C | Room temp. +10°C~210°C | |||
| Temp. Adjustment Accuracy | ±1°C (at 210°C) | ||||
| Temp. Distribution Accuracy | ±2.5°C (at 210°C) | ||||
| Max. Temp. Reaching Time | ~90 min. | ~90 min. | ~90 min. | ~60 min. | ~60 min. |
| Interior/Exterior Material | Stainless steel / Cold rolled steel plate with melamine resin baking finish | ||||
| Heat Insulating Material | Glass wool | ||||
| Heater | SUS pipe heater/0.8kW | SUS pipe heater/1.2kW | SUS pipe heater/1.5kW | SUS pipe heater/1.5kWx2 | SUS pipe heater/1.8kWx2 |
| Fan Type / Motor | Scirocco fan, Condenser type motor 10W | 1pc / 30W | 2pc / 10W | ||
| Cable Hole | 30mm I.D. (on the right side) 1pc. | ||||
| Exhaust Port | 30mm I.D. x 2 (on top) | 30mm I.D.×2 (the back) | |||
| Observation Window | 180×180mm Chemical strengthening glassx3 | 250 x 280mm Chemical strengthening glassx3 | None | ||
| Temp. Controller | 3 patterns program controller, PID control by microprocessor | ||||
| Temp. Setting Method | Digital setting by ▲/▼ 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 Functions | Fixed temperature operation, Program operation, Auto start, Auto stop, 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 diagnostic functions (temp. sensor abnormal, Heater disconnection, SSR- short, Automatic overheating prevention), Key lock function, Overheat prevention, Electric leakage breaker with over current protection | ||||
| Internal Dimensions W×D×H | 300×300×300 mm | 450×450×450 mm | 600×500×500 mm | 600×500×1000 mm | 1070×500×1000 mm |
| External Dimensions W×D×H | 410×451×670 mm | 560×601×820 mm | 710×651×870 mm | 710×651×1608 mm | 1180×651×1616 mm |
| Internal Capacity | 27L | 90L | 150L | 300L | 535L |
| Shelf Plate With Standard Load | ~15kg/piece | ||||
| Shelf Rest Step Number / Shelf Rest Pitch | 9 steps / 30mm | 11 steps / 30mm | 13 steps / 30mm | 29 steps / 30mm | 29 steps x 2 / 30mm |
| Power Source 50/60Hz | 115V 7.5A (with plug) 220V 4.5A (no plug, round terminal) |
115V 11A (with plug) 220V 6.5A (no plug, round terminal) |
115V 12.5A (with plug) 220V 7A (no plug, round terminal) |
220V 15A (no plug, round terminal) | 220V 18A (no plug, round terminal) |
| Weight | ~35kg | ~50kg | ~65kg | ~110kg | ~190kg |
| Shelf Plate | Stainless steel, 1pc on the bottom screwed (DKN912C, 2 pcs) | ||||
| Shelf Plate / Bracket | 2 pcs. / 4 pcs. | 2 pcs. / 4 pcs. | 2 pcs. / 4 pcs. | 4 pcs. / 8 pcs. | 8 pcs. / 16 pcs. |
A-105172 Human Skeleton With Flexible Spine, Muscle Insertions, And Ligaments Axis Scientific
0095F Fluorescent Pink Polypropylene Reversible 1.5ml And 2.0ml Microcentrifuge Tube Rack, 96 Places (Pack Of 5) Bio Plas
A-104406 Complete Disarticulated Human Skeleton Axis Scientific
4303 Polypropylene 1.5ml Graduated Flat Top Microcentrifuge Tube, Blue Bio Plas
4300 Polypropylene 1.5ml Graduated Flat Top Microcentrifuge Tube, Natural Bio Plas
0093F Fluorescent Green Polypropylene Reversible 1.5ml And 2.0ml Microcentrifuge Tube Rack, 96 Places (Pack Of 5) Bio Plas
4307 Polypropylene 1.5ml Graduated Flat Top Microcentrifuge Tube, Lavender Bio Plas
0097 Lavender Polypropylene Reversible 1.5ml And 2.0ml Microcentrifuge Tube Rack, 96 Places (Pack Of 5) Bio Plas
0092F Fluorescent Blue Polypropylene Reversible 1.5ml And 2.0ml Microcentrifuge Tube Rack, 96 Places (Pack Of 5) Bio Plas
4305 Polypropylene 1.5ml Graduated Flat Top Microcentrifuge Tube, Amber Bio Plas
0094 Orange Polypropylene Reversible 1.5ml And 2.0ml Microcentrifuge Tube Rack, 96 Places (Pack Of 5) Bio Plas
4304 Polypropylene 1.5ml Graduated Flat Top Microcentrifuge Tube, Green Bio Plas
A-104405, 3-Part Life-Size Human Skull Axis Scientific
4302 Polypropylene 1.5ml Graduated Flat Top Microcentrifuge Tube, Yellow Bio Plas
0090 Natural Polypropylene Reversible 1.5ml And 2.0ml Microcentrifuge Tube Rack, 96 Places (Pack Of 5) Bio Plas
A-105867, Human Skull Model With Flexible Neck Axis Scientific
A-105866 Miniature Skeleton With Flexible Spine Axis Scientific
A-104271, 3-Part Life-Size Painted Didactic Human Skull Axis Scientific
A-105940, 22 Part Osteopathic Natural Bone Human Skull Axis Scientific
A-105868, Human Skull With Masticatory Muscles Axis Scientific
4306 Polypropylene 1.5ml Graduated Flat Top Microcentrifuge Tube, Orange Bio Plas
0052 Snap On Tube Rack Cover, 96-Well, Polypropylene, Clear Natural Bio Plas
4000 Blue Polypropylene Snap Cap Microcentrifuge Tube Opening Tool (Case Of 100) Bio Plas
A-105178, 3-Part Life-Size Human Skull With 8-Part Brain Axis Scientific
0096 Well Microcentrifuge Tube Rack, Yellow, 5/Pk
0091F Assorted Fluorescent Polypropylene Reversible 1.5ml And 2.0ml Microcentrifuge Tube Rack, 96 Places (Pack Of 5) Bio Plas
A-104272 Life-Size Human Skull With Blood Vessels Axis Scientific
A-104281 Painted Human Skeleton Axis Scientific
A-104270, 3-Part Life-Size Numbered Human Skull Axis Scientific
911015119999 D2012 Plus High Speed Personal Micro-Centrifuge Scilogex 












