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Forced Convection Ovens (Program, OF3-P)

Specially designed for large volume and fast drying application. (max. 760L and 300℃)

Offering rapid heating performance as well as uniform temperature distribution, these heavy-duty ovens are ideal for obtaining quick test results.

Model Name : OF3-30P/45P/75P, 30HP/45HP/75HP

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Programmable model (OF3-P/PH)

for intelligent program control

Color touch LCD display

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

Rapid heating performance up to maximum 300°C
Microprocessor PID control.
Three point temperature calibration / Automatic tuning.
Forced air convection generated by two noiseless and powerful sirocco fans ensures optimal air circulation, temperature uniformity, and short heat-up time.
Adjustable dual slide vents for inner vapor circulation.
Energy efficiency is achieved thanks to optimization of the insulation system.
- Even if the unit is operating at max. temperature, the surface of the unit doesn’t allow high temperatures.

Convenience

Optimum model selection is available according to two different types of control panel.
- Intuitive touch screen LCD controller with easy icons and logical menus. (for OF3P/HP)
Dual wait on/off timer modes. (1 min. to 99 hr. 59 min.)
Convenient presetting function for 3 most commonly used temperature settings.
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 chamber. (optional)
USB port and RS-232 port for external control and data collection.
Casters for easy mobility during installation or relocation.

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.

Programmable Model		OF3-30P	OF3-45P	OF3-75P	OF3-30HP	OF3-45HP	OF3-75HP
Chamber volume (L / cu ft)		314 / 11.1	450 / 15.9	760 / 26.8	314 / 11.1	450 / 15.9	760 / 26.8
Temperaure	Range (℃ / ℉)	Amb. +15 to 200 / Amb.+27 to 392			Amb. +15 to 300 / Amb.+27 to 572
	Fluctuation ¹⁾ at 100℃ (±℃ / ℉)	0.2 / 0.36			0.2 / 0.36
	Variation ¹⁾ at 100℃ (±℃ / ℉)	2.0 / 3.6	2.2 / 4.0	2.5 / 4.5	2.0 / 3.6	2.2 / 4.0	2.5 / 4.5
Dimension (W×D×H)	Interior (mm / inch)	645×750×650 / 25.4×29.5×25.6	645×750×930 / 25.4×29.5×36.6	745×850×1200 / 29.3×33.5×47.2	645×750×650 / 25.4×29.5×25.6	645×750×930 / 25.4×29.5×36.6	745×850×1200 / 29.3×33.5×47.2
	Exterior (mm / inch)	850x1100x1235 / 33.5x43.3x48.6	850x1100x1525 / 33.5x43.3x60	950x1200x1785 / 37.4x47.2x70.3	850x1100x1235 / 33.5x43.3x48.6	850x1100x1525 / 33.5x43.3x60	950x1200x1785 / 37.4x47.2x70.3
	Net weight (Kg / lbs)	200 / 440.9	240 / 529.1	300 / 661.4	200 / 440.9	240 / 529.1	300 / 661.4
Shelves	No. of wire shelf (standard / max.)	2 / 5	3 / 8	3 / 11	2 / 5	3 / 8	3 / 11
Shelves	Max. load per shelf (kg / Ibs)	25 / 55.1			25 / 55.1
Electrical requirements (230V, 50/60Hz, A)		1P, 13.2
Cat No.	Solid door	AAH18615K	-	-	-	-	-
Cat No.	Window door	AAH18715K	-	-	-	-	-
Electrical requirements (380V, 50Hz, A)			3P, 6.7	3P, 9.0	3P, 6.7	3P, 9.0	3P, 10.8
Cat No.	Solid door	-	AAH186214K	AAH186314K	AAH196114K	AAH196214K	AAH196314K
Cat No.	Window door	-	AAH187214K	AAH187314K	AAH197114K	AAH197214K	AAH197314K

1) Technical data according to DIN 12880.
※ CE for 380V, 50/60hz.

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
Cat. No.	Included	Maximum	W×L (mm / inch)	Suitable for
00RTD0001196	2	5	708×608 / 27.9×23.9	OF3-30/P/H/HP
00RTD0001196	3	8		OF3-45/P/H/HP
00RTD0001197	3	11		OF3-75/P/H/HP

Perforated shelves

Stainless steel shelf system is removed easily without using tools for easy cleaning.

Cat. No.	Description		Suitable for
Cat. No.	Maximum	W×L (mm / inch)	Suitable for
AAA18501	5	708×608 / 27.9×23.9	OF3-30/P/H/HP
AAA18501	8		OF3-45/P/H/HP
AAA18502	11		OF3-75/P/H/HP

Recorders

Easy recognizable digital recorders for efficient temperature indicating.

Cat. No.	Description	Suitable for
AAA8T500	Recorder (6 point)	OF3-30/P/H/HP OF3-45/P/H/HP OF3-75/P/H/HP
AAA8T500	Recorder (6 point)
AAAE1503	Recorder (thermal line type)

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
AAHQ1011K	Gateway (2.4GHz, 100~240V, 50/60Hz)