Jeio Tech Natural Convection Ovens (Standard / Advanced)

Uniform temperature distribution through airflow optimized for uniform heat transfer (within ±3.6 ℃ at 100℃) and advanced functions.
 
Choose the ON4-S (Standard) for routine heating, baking, and drying of powders or fine samples where fan airflow would disrupt samples, and advanced data logging is not required.
Choose the ON4-V (Advanced) if your protocol requires gentle natural convection combined with strict compliance features, such as Ramp Control™, real-time graph monitoring, and built-in USB data export.
 
Product Advantages
Intuitive Touch Controller (ON4-S)
Intuitive interface with 3.5-inch display.
'Wait on / Wait off' timer function.
 
Intuitive Large Touch Controller (ON4-V)
Intuitive interface with 5-inch display.
Events and alerts in a single view with real-time graph.
Three frequent temperatures automatically suggested.
'Wait on / Wait off' timer function.
 
Reliable Temperature Control Performance
Wide temperature range of up to 250℃.
Temperature accuracy for wide range by 3-point calibration.
The upper and lower temperature limits can be set, enabling alerts for deviations to trigger quick actions.
Uniform temperature distribution through airflow optimized for uniform heat transfer. (within ±3.6 ℃ at 100℃)
 
Convenient Experiment and Data Checking
Support RS-232/USB port and software making easy operation and data management from PC. (option)
Monitor and control anywhere, anytime with LC GreenBox. (Mobile Monitoring System, option)
Monitor the temperature on BMS (Building Management System) for quick responses to abnormalities. (option)
Integrated with 21 CFR Part 11 compliant LC DataKeeper, suitable for GMP audits. (option)
 
Ensuring User Safety
ON4-03 fits in a fume hood for easy gas exhaust during operation.
Safe surface even when operating at max temperatures. (less than 70℃ at 250℃)
Implemented with the top-rated overheating prevention system. (Patent 10-0397583)
Over Temperature Limiter.
Complaint to IEC Class II protection standards and temperature protection in line with DIN 12880 Class 3.1.
 
Convenient Structural Functions
Double stackable with stacking set (option) maximizes space utilization.
Hands-free™ door allows both hands free while holding samples.
 
Please visit the Jeio Tech website for more information