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(General) - Heating Bath Circulators
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(General) - Refrigerated & Heating Bath Circulators
(Programmable) - Heating Blocks
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- Environmental Chambers
- Temp. & Humid. Chambers
(TH-G) - Temp. & Humid. Chambers
(TH-I) - Temp. & Humid. Chambers
(TH-KH) - Temp. & Humid. Chambers
(TH-TG) - Temp. & Humid. Chambers (TH-DG)
- Temp. & Humid. Chambers
(TH-KE) - Temp.& Humid. Chambers
(TH-ME) - Temp. & Humid. Chambers
(TH-PE) - Specific Purpose Chambers (TH-ICH)
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- Plant Growth Chambers
- Temp. & Humid. Chambers
- Rotator
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(Forced Convection) - Low Temp. Incubators
(Air-jacketed) - Low Temp. Incubators (Personal)
- Low Temp. Incubator (2/4-chamber)
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- Mixers
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(Multi-position) - Overhead Stirrers (Advanced)
- Overhead Stirrers (Digital)
- Overhead Stirrers (Analog)
- Mini Shaker
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- Rocking Shaker
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- Ovens
- Forced Convection Ovens (Programmable)
- Forced Convection Ovens (General)
- Forced Convection Ovens (Large- Programmable)
- Forced Convection Ovens (Large-General)
- Forced Convection Oven (2-Chambers)
- Forced Convection Oven (4-Chambers)
- Forced Convection Ovens (Economy)
- Natural Convection Ovens (General)
- Natural Convection Ovens (Economy)
- Vacuum Ovens
- Clean Ovens, Class 100 (Programmable)
- Clean Ovens, Class 100 (General)
- Pumps
- Shaker
- Open-air Shakers
(Dual-action) - Open-air Shakers
(General) - Open-air Shakers (Advanced)
- Mini Shaker
- Microplate Shaker
- Rocking Shaker
- Waving Shaker
- Heating Shaker
- Separatory Funnel Shaker
- Incubated Shakers (Benchtop)
- Incubated Shakers (Floor)
- Incubated Shakers (Stackable)
- Incubated Shakers
(Chamber) - Rotator
- Open-air Shakers
- Temperature Chambers
- Forced Convection Ovens (Large- Programmable)
- Forced Convection Ovens (Large-General)
- Heating Chambers (LBV)
- Heating Chambers (LTV)
- Heating & Cooling Chambers (KBD)
- Heating & Cooling Chambers (KMV)
- Heating & Cooling Chambers (JMV)
- Heating & Cooling Chambers (PBV)
- Heating & Cooling Chambers (PMV)
- Heating & Cooling Chambers (LCH)
- Heating & Cooling Chambers (LCH-G)
- Temp. Chambers (TC-KE)
- Temp. Chambers (TC-ME)
- Recirculating Coolers
- Refrigerators & Freezers
- Special Purpose Chamber
- Storages
- Filtering Storage Cabinets
- Acid / Corrosive Cabinets
- Under Table Type Cabinets
- Table top type cabinets
- Stand Type Cabinets
- Combi Type Cabinets
- Open Window Type Cabinets
- Open Rack Type Cabinets
- Gas Cylinder Cabinets
- Laboratory Refrigerators
- Laboratory Freezers
- Blood Bank Refrigerators
- Plasma Freezers
- Pharmacy Refrigerators
- Vacuum Desiccators
(Cubic Models) - Vacuum Desiccators
(Round Models) - Vacuum Desiccators (Cylindrical Model)
- Desiccators (Cubic Models)
- Auto-desiccator Cabinets
- Industrial Equipments
- Forced Convection Ovens (Large-General)
- Forced Convection Ovens (Large- Programmable)
- Clean Ovens, Class 100 (General)
- Clean Ovens, Class 100 (Programmable)
- Vacuum Ovens
- Heating Chambers (LBV)
- Heating Chambers (LTV)
- Heating & Cooling Chambers (KBD)
- Heating & Cooling Chambers (KMV)
- Heating & Cooling Chambers (JMV)
- Heating & Cooling Chambers (PBV)
- Heating & Cooling Chambers (PMV)
- Heating & Cooling Chambers (LCH)
- Heating & Cooling Chambers (LCH-G Type)
- Recirculating Coolers (General)
- Recirculating Coolers (Low Temp.)
- Recirculating Coolers (Advanced Low Temp.)
- Recirculating Coolers (High Temp.)
- Temp. & Humid. Chambers
(TH-G) - Temp. & Humid. Chambers (TH-I)
- Temp. & Humid. Chambers (TH-KH)
- Temp. & Humid. Chambers
(TH-TG) - Specific Purpose Chambers (TH-ICH)
- Clean Temp. & Humid. Chamber (TH-CR)
- Plant Growth Chambers (GC)
- Plastic ware & Others
- Jeio Network
Ovens
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- Autoclaves
- Baths & Circulators
- Heating Baths
(Economy) - Heating Baths
(Economy-Digital/Dual) - Heating Baths
(General) - Shaking & Heating Baths
- Viscometer Heating Baths
- Heating Bath Circulators
(General) - Heating Bath Circulators
(Programmable) - Refrigerated & Heating Bath Circulators
(General) - Refrigerated & Heating Bath Circulators
(Programmable) - Heating Blocks
- Heating & Cooling Block
- Cold Trap Bath
- Heating Baths
- Desiccators
- Environmental Chambers
- Temp. & Humid. Chambers
(TH-G) - Temp. & Humid. Chambers
(TH-I) - Temp. & Humid. Chambers
(TH-KH) - Temp. & Humid. Chambers
(TH-TG) - Temp. & Humid. Chambers (TH-DG)
- Temp. & Humid. Chambers
(TH-KE) - Temp.& Humid. Chambers
(TH-ME) - Temp. & Humid. Chambers
(TH-PE) - Specific Purpose Chambers (TH-ICH)
- Specific Purpose Chambers (TH-CR)
- Plant Growth Chambers
- Temp. & Humid. Chambers
- Rotator
- Fume Hoods
- Heating & Cooling Block
- Hotplate Stirrers & Stirrer
- Incubators
- Incubators (General)
- Incubators (Economy)
- Incubators (2/4-chambers)
- Low Temp. Incubators
(Forced Convection) - Low Temp. Incubators
(Air-jacketed) - Low Temp. Incubators (Personal)
- Low Temp. Incubator (2/4-chamber)
- Incubated Shakers (Benchtop)
- Incubated Shakers (Floor)
- Incubated Shakers (Stackable)
- Incubated Shakers (Chamber)
- Mini Incubator
- Hybridization Oven
- Mixers
- Vortex Mixer
- Magnetic Stirrers (Scale)
- Magnetic Stirrers (Digital)
- Magnetic Stirrers (Multi Position)
- Hotplate Stirrers (Basic)
- Hotplate Stirrers (Advanced)
- Hotplate Stirrers
(Multi-position) - Overhead Stirrers (Advanced)
- Overhead Stirrers (Digital)
- Overhead Stirrers (Analog)
- Mini Shaker
- Microplate Shaker
- Rocking Shaker
- Waving Shaker
- Heating Shaker
- Ovens
- Forced Convection Ovens (Programmable)
- Forced Convection Ovens (General)
- Forced Convection Ovens (Large- Programmable)
- Forced Convection Ovens (Large-General)
- Forced Convection Oven (2-Chambers)
- Forced Convection Oven (4-Chambers)
- Forced Convection Ovens (Economy)
- Natural Convection Ovens (General)
- Natural Convection Ovens (Economy)
- Vacuum Ovens
- Clean Ovens, Class 100 (Programmable)
- Clean Ovens, Class 100 (General)
- Pumps
- Shaker
- Open-air Shakers
(Dual-action) - Open-air Shakers
(General) - Open-air Shakers (Advanced)
- Mini Shaker
- Microplate Shaker
- Rocking Shaker
- Waving Shaker
- Heating Shaker
- Separatory Funnel Shaker
- Incubated Shakers (Benchtop)
- Incubated Shakers (Floor)
- Incubated Shakers (Stackable)
- Incubated Shakers
(Chamber) - Rotator
- Open-air Shakers
- Temperature Chambers
- Forced Convection Ovens (Large- Programmable)
- Forced Convection Ovens (Large-General)
- Heating Chambers (LBV)
- Heating Chambers (LTV)
- Heating & Cooling Chambers (KBD)
- Heating & Cooling Chambers (KMV)
- Heating & Cooling Chambers (JMV)
- Heating & Cooling Chambers (PBV)
- Heating & Cooling Chambers (PMV)
- Heating & Cooling Chambers (LCH)
- Heating & Cooling Chambers (LCH-G)
- Temp. Chambers (TC-KE)
- Temp. Chambers (TC-ME)
- Recirculating Coolers
- Refrigerators & Freezers
- Special Purpose Chamber
- Storages
- Filtering Storage Cabinets
- Acid / Corrosive Cabinets
- Under Table Type Cabinets
- Table top type cabinets
- Stand Type Cabinets
- Combi Type Cabinets
- Open Window Type Cabinets
- Open Rack Type Cabinets
- Gas Cylinder Cabinets
- Laboratory Refrigerators
- Laboratory Freezers
- Blood Bank Refrigerators
- Plasma Freezers
- Pharmacy Refrigerators
- Vacuum Desiccators
(Cubic Models) - Vacuum Desiccators
(Round Models) - Vacuum Desiccators (Cylindrical Model)
- Desiccators (Cubic Models)
- Auto-desiccator Cabinets
- Industrial Equipments
- Forced Convection Ovens (Large-General)
- Forced Convection Ovens (Large- Programmable)
- Clean Ovens, Class 100 (General)
- Clean Ovens, Class 100 (Programmable)
- Vacuum Ovens
- Heating Chambers (LBV)
- Heating Chambers (LTV)
- Heating & Cooling Chambers (KBD)
- Heating & Cooling Chambers (KMV)
- Heating & Cooling Chambers (JMV)
- Heating & Cooling Chambers (PBV)
- Heating & Cooling Chambers (PMV)
- Heating & Cooling Chambers (LCH)
- Heating & Cooling Chambers (LCH-G Type)
- Recirculating Coolers (General)
- Recirculating Coolers (Low Temp.)
- Recirculating Coolers (Advanced Low Temp.)
- Recirculating Coolers (High Temp.)
- Temp. & Humid. Chambers
(TH-G) - Temp. & Humid. Chambers (TH-I)
- Temp. & Humid. Chambers (TH-KH)
- Temp. & Humid. Chambers
(TH-TG) - Specific Purpose Chambers (TH-ICH)
- Clean Temp. & Humid. Chamber (TH-CR)
- Plant Growth Chambers (GC)
- Plastic ware & Others
- Jeio Network

Forced Convection Ovens (Programmable)
Unattended operation is absolutely available with the intelligent programmable controller.
with optional viewing window.
Model Name : OF -02P/12P/22P
Intelligent program control
- 10 programs available for temperature ramp up and dwell control.
- 10 steps per a program and 99 hours 59 minutes per a step.
- Stored programs are easily linkable.
- Programs can be repeated up to 99 cycles.
- Pre-heating and heating time are settable before program starts.
Performance
- Temperature range from ambient +10°C to 250°C.
- Microprocessor PID control.
- Three point temperature calibration / Automatic tuning.
- Forced air convection ensures optimal air circulation, temperature uniformity, and short heat-up time.
- Fan speed control by an analog dial prevents powdered samples from blowing away. (optional)
- Adjustable dual slide vents for inner vapor circulation.
Convenience
- Intuitive touch screen LCD controller with easy icons and logical menus.
- Dual wait on/off timer modes. (1 min. to 99 hr. 59 min.)
- Digital input and output control function for interlocking external devices.
- Rounded inner chamber corners for easy cleaning and optimal airflow.
- Corrosion-resistant incoloy sheath heating element and stainless steel interior.
- Threefold tempered-glass window provides clear inside view of the chambers. (optional)
- RS-232 interface for external control and data collection.
Safety
- Keypad lock function prevents accidental changes during operation.
- Automatic run after power interruption.
- Over-temperature and over-current protection.
- Audible and visible open door alarms.
Model |
OF-02P | OF-12P | OF-22P | |
---|---|---|---|---|
Chamber volume (L / cu ft) |
60 / 2.1 | 102 / 3.6 | 151 / 5.3 | |
Temperature |
Range (℃ / ℉) | Amb. +10 to 250 / Amb. +18 to 482 | ||
Fluctuation1) at 100℃ (±℃ / ℉) | 0.5 / 0.9 | 0.6 / 1.08 | 0.8 / 1.44 | |
Variation1) at 100℃ (±℃ / ℉) | 1 / 1.8 | 1.3 / 2.3 | 1.7 / 3.1 | |
Dimension (W×D×H) | Interior (mm / inch) | 400×360×420 / 15.7×14.2×16.5 | 480×410×520 / 18.9×16.1×20.5 | 550×460×600 / 22×18×23.6 |
Exterior (mm / inch) | 577×642×760 / 22.7×25.3×30 | 657×692×870 / 25.9×27.2×34.3 | 727×742×974 / 28.7×29.2×38.3 | |
No. of wire shelf (standard / max.) | 2 / 7 | 2 / 11 | 2 / 13 | |
Net weight (Kg / lbs) | 53 / 117 | 63 / 139 | 72.5 / 160 | |
Electrical requirements (230V, 50 / 60Hz) | 4.4A |
6.1A | 7.4A | |
Cat. No. |
AAH12555K | AAH12565K | AAH12575K | |
Electrical requirements (120V, 50 / 60Hz) | 6.8A |
8.4A | 10.1A | |
Cat. No. |
AAH12553U | AAH12563U | AAH12573U |
1) Technical data according to DIN 12880.
for Forced / Natural convection ovens
-
Wire shelves
-
Perforated shelves
-
Tempered viewing windows
-
Fan speed adjuster
Wire shelves
Stainless steel and electro-polished shelf system is removed easily without using tools for easy cleaning.
Cat. No. | Description | Suitable for | ||||
---|---|---|---|---|---|---|
Included | Maximum | W×L (mm / inch) | ||||
EDA8136 | 2 | 7 | 366×316 / 14.4×12.4 | OF-02G/P | ||
EDA8135 | 2 | 11 | 446×366 / 17.6×14.4 | OF-12G/P | ||
EDA8134 | 2 | 13 | 516×416 / 20.3×16.4 | OF-22G/P |
Perforated shelves
Stainless steel shelf system is removed easily without using tools for easy cleaning.
Cat. No. | Description | Suitable for | |
---|---|---|---|
Maximum | W×L (mm / inch) | ||
AAA12531 | 7 | 366×316 / 14.4×12.4 | OF-02G/P |
AAA12532 | 11 | 446×366 / 17.6×14.4 | OF-12G/P |
AAA12533 | 13 | 516×416 / 20.3×16.4 | OF-22G/P |
Tempered viewing windows
Optimized sample monitoring with threefold, tempered safety glass window. (for OF-G/P, ON-G)
Cat. No. | Description | Suitable for |
---|---|---|
Thickness, W×L (mm / inch) | ||
AAA12611 | 5, 150×280 / 0.2, 5.9×11 | OF-02G/P, ON-02G |
AAA12612 | 5, 150×380 / 0.2, 5.9×15 | OF-12G/P, 22G/P, ON-12G, 22G |

Gateway
Establish Jeio Tech Network by Gateway. No computer use is required at all. Remote monitoring of operating status through a mobile phone is simply available when you place a Gateway in your laboratory. Maximum 4 units can be connected to Gateway by RS-232 cable.
Cat. No. | Description | |
---|---|---|
AAAQ1011 | Gateway (2.4GHz, 100~240V, 50/60Hz) |