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. 
Models:
OF-02G (60L) – JTH-AAH12156U
OF-12G (102L) – JTH-AAH12166U
OF-22G (151L) – JTH-AAH12176U
Operating features
• 10℃ above room temperature to 250℃
• Uniformity ±1℃ at 100℃ (based on various conditions)
• 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-flow
• Corrosion-resistant incoloy sheath heater and stainless steel interior
• Adjustable 2 top ventilation slides to control inner air, vapor circulation (dia 38mm/ 1.5")
Specifications:
Model |
OF-02G |
OF-12G |
OF-22G |
Chamber volume |
60L (2.1cu ft) |
102L (3.6cu ft) |
151L (5.3cu ft) |
Temperature |
Range |
Amb. +10℃ to 250℃ (Amb. +18℉ to 482℉) |
Accuracy |
±1℃ at 100℃ (±1.8℉ at 212℉) |
Uniformity |
±1℃ at 100℃ (±1.8℉ at 212℉) |
Heat up time |
100℃(212℉) within 15 min |
Dimension |
Interior (W x D x H) |
400×360×420mm (15.7x14.2x16.5”) |
480×410×520mm (18.9x16.1x20.5”) |
550×460×600mm (22.0x18.0x23.6”) |
Exterior (W x D x H) |
577×642×760mm (22.7x25.3x30.0”) |
657×692×870mm (25.9x27.2x34.3”) |
727×742×974mm (28.7x29.2x38.3”) |
Net weight |
53kg (117.0lb) |
63kg (139.0lb) |
72.5kg (160.0lb) |
Electrical Requirements (120V) |
50/60Hz, 8.3A |
50/60Hz, 10.8A |
50/60Hz, 14.2A |
Accessories and Options :
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Stainless steel and electro polished shelf system is removed easily without using tools for
easy cleaning.
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Stainless steel and electro polished shelf system is removed easily without using tools for
easy cleaning.
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Optimized sample monitoring with threefold, tempered safety glass window.
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Adjustable inner air circulating speed, which protects spreading out powder samples.
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