Structural Functional Features
Temperature range from ambient +10°C to 250°C.
Microprocessor PID control / 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. (option)
Adjustable dual slide vents for inner vapor circulation.
Use Convenience Features
Intuitive control panel with bright LED displays. (0.1℃ resolution)
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 chambers. (only OF-GW models)
RS-232 interface for external control and data collection.
Monitor via mobile app anytime, anywhere with LC Connected. (mobile monitoring system)
(when purchased LC GreenBox)
Top-rated overheating protection system. (registration 10-0397583)
Over temperature limit function.
Safe product surface, even when operated at maximum temperature.
Triple-toughened viewing window for safe and convenient observation even at high temperatures. (only OF-GW models)
Malfunction prevented by controller lock function.
Self-diagnostics function to check abnormal condition of temperature sensor.
Stainless steel Chamber · Grade 304 stainless steel chamber interior and dirt-repellent external surface with power coating. · Adjustable and electropolished stainless steel wire shelves allowing efficient airflow and easy cleaning.
Glass Window · Threefold tempered-glass window providing clear inside view of the chambers. (only OF-GW models) · Door opens 180 degrees and features a double latch handle.
Air-tight Door Gasket · Air-tight door gasket minimizing heat loss.
Safety · Protection against overheating by automatic power cutoff from the heater and controller in sequence. · Two separate fuses for protecting against overcurrent. · Open door alert.
Dual Wait ON/OFF Timer · Dual wait on/off timer modes from 1 min to 99 hr 59 min.
Chamber volume (L / cu ft)
153 / 5.4
Range (℃ / ℉)
Amb. +10 to 250 / Amb. +18 to 482
Fluctuation at 100℃ (±℃ / ℉)
0.8 / 1.44
Variation at 100℃ (±℃ / ℉)
1.7 / 3.1
Heating time to 100℃ (min.)
Recovery time at 100℃ (min.)
Interior (W x D x H, mm / inch)
550 x 460 x 600 / 22 x 18 x 23.6
Exterior (W x D x H, mm / inch)
727 x 742 x 974 / 28.7 x 29.2 x 38.3
Net weight (Kg / lbs)
72.5 / 160
Quantity of shelves (standard/max.)
2 / 7
Max. Load per shelf (Kg / lbs)
30 / 66
Electrical requirements (120V, 60Hz, A)
Cat. No./ Solid Door (without window)
※ The lowest temperature that can be controlled depends on changes in room temperature and sample temperature. Therefore, please contact the distributor of our products before purchasing for technical consultation.
※ Technical data (according to DIN 12880, before 2013)
Type B l NEMA 5