Katrin field incorporated

OVEN: Forced convection oven

Intensive drying performance with a powerful air-flow

OF-G series has a quiet and powerful air-flow for high air exchange rates and short rise times that guarantee intensive drying performance, especially for material with high moisture content.

Model Name:
»OF-02G (60L)
»OF-12G (102L)
»OF-22G (151L)

Performance features
Specifications

Operating features
• 10℃ above room temperature to 250℃
• Microprocess PID control/ Auto-tuning/ Calibration
• Digital timer: 1 min to 99 hr 59 min, delayed ON/ OFF
• Over-temperature limiter/ Door opening alarm
• 3 different temperature values memorable without auto-tuning
• Digital LED display (1℃ resolution) with touch-sensitive keypads
• RS-232 interface available

Constructional features
• Forced-air convection with a noiseless sirocco fan which ensures good mixing and strong dispersion
• Optimized sample monitoring with threefold tempered safety glass window (optional)
• Adjustable fan speed with analog dial to prevent powder sample blowing (optional)
• Dual-wall door opens to 180˚ and features double rack door handle • Rounded inner chamber corners for easy cleaning and better air-flowing
• Corrosion-resistant incoloy sheath heater and stainless steel interior
• Adjustable 2 top ventilation slides to control inner air, vapor circulation (dia 38mm/ 1.5")

Model		OF-02G	OF-12G	OF-22G
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℃	1.0 / 1.8	1.3 / 2.3	1.7 / 3.1
Dimension	Interior dimensions (W x D x H) (mm/inch)	400×360×420 / 15.7x14.2x16.5	480×410×520 / 18.9x16.1x20.5	550×460×600 / 22.0x18.0x23.6
	Exterior dimensions (W x D x H) (mm/inch)	577×642×760 / 22.7x25.3x30.0	657×692×870 / 25.9x27.2x34.3	727×742×974 / 28.7x29.2x38.3
	Net weight (Kg/lbs)	53 / 117	63 / 139	72.5 / 160
Electrical Requirements (230V)		50/60Hz, 4.3A	50/60Hz, 6.0A	50/60Hz, 7.4A
Cat. No.		AAH12155K	AAH12165K	AAH12175K
Electrical Requirements (120V)		50/60Hz, 8.3A	50/60Hz, 10.8A	50/60Hz, 14.2A
Cat. No.		AAH12155U	AAH12166U	AAH12176U