Description
OF4-15S Standard Forced Convection Oven
Standard type that provides the device information intuitively (OF4-S)
- 3.5-Inch touch controller that enables intuitive control of the device.
- Wait on/Wait off timer setting allowing efficient test schedule management.


Reliable temperature control performance based on stable control mechanisms
- Wide temperature range of up to 250℃.
- Three-point temperature calibration that ensures hightemperature accuracy over a wide temperature range.
- Available to set the upper and lower temperature limit, alarm activated to quick response when occurring the deviation.
- Excellent temperature distribution through the formation of optimal airflow for uniform heat transfer.
(±1.9℃ or below at 100℃)


Convenient checking for the test progress and data
- RS-232/USB port and compatible software provided to enable easy device control and data management using PC. (option)
- Monitor and control via mobile app anytime, anywhere with LC Connected. (mobile monitoring system) (option)
- BMS communication port that helps monitor the device temperature on the building management system. (option)


Various safety features for improved user safety
- The upper vent hole releases effectively fume inside the oven when using local ventilation equipment. (OF4-03)
- Device surface not overheating even in operation at the highest temperature. (70℃ or below, at 250℃)
- Top-rated overheating protection system. (registration KR 10-0397583)
- Over temperature limit function.
- Equivalent to IEC protection Class II.


Structural and functional features for improved user convenience
- Recording the 12 most recent events, such as start/stop of operation, the operating time, and error occurrence.
- Stacking Kit (option) ensuring the safe fitting of one unit to another, thus doubling the amount of work done in a given area for improved space efficiency.
- Hands-free™ door system to allow users to easily open the door while carrying samples with both hands.
(±1.9℃ or below at 100℃)


Model | Solid door (without window) | OF4-15S | ||||||
---|---|---|---|---|---|---|---|---|
Window door | OF4-15SW | |||||||
Chamber volume (L/cu ft) | 147/5.19 | |||||||
Temperature 1) | Range (℃/℉) | Amb. + 10~250 / Amb. + 18 ~ 482 | ||||||
Fluctuation at 100℃ (±℃/±℉) | 0.3/0.54 | |||||||
Variation at 100℃ (±℃/±℉) | 1.5/2.70 | |||||||
Heating time to 100℃ (min) | 15 | |||||||
Recovery time at 100℃ (min) | 4 | |||||||
Control Panel | 3.5inch TFT Color LCD | |||||||
Communication interface | USB, RS-232 (Option) | |||||||
Function | Recently event record | 12ea | ||||||
Dimensions | Interior (W x D x H, mm/inch) | 550 x 376 x 710 / 21.65 x 14.80 x 27.95 | ||||||
Exterior (W x D x H, mm/inch) | 728 x 704 x 914 / 28.66 X 27.72 X 35.98 | |||||||
Net weight (kg/lbs) | 73/160.9 | |||||||
Shelves | Quantity of shelves (Standard/max.) | 2/9 | ||||||
Max. Load per shelf (kg/lbs) | 30/66.1 | |||||||
Number of Air change per hour at 100 ℃ 2) | 11 | |||||||
Electrical requirements (120V, 60Hz, A) | 12.3 | |||||||
Cat. No. | Solid door (without window) | AAH14146U | ||||||
Window door | AAH14246U |
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