The Jeio Tech OF4-03S is a 26L standard forced convection oven, built for reliable, high-accuracy heating with intuitive digital control. A 3.5-inch touch controller allows simple operation, while Wait On/Wait Off timer settings support efficient test scheduling. The oven reaches a wide temperature range of up to 250℃, backed by three-point temperature calibration for high accuracy, adjustable upper and lower temperature limit alarms, and optimal airflow for uniform heat distribution.
3.5-inch touch controller for intuitive device control
Wait On & Wait Off timer for efficient test scheduling
Wide temperature range up to 250℃
Three-point temperature calibration for high-accuracy control
Upper/lower temperature limit alarm for fast deviation response
Uniform heat distribution (±1.9℃ or below at 100℃)
RS-232/USB port with PC software for device control and data management (option)
Mobile monitoring and control via LC Connected app (option)
BMS communication port for building management system integration (option)
21 CFR Part 11 compliant LC DataKeeper for GMP audit readiness (option)
Upper vent hole for effective fume release with local ventilation
Low surface temperature even at maximum operation (70℃ or below at 250℃)
Top-rated overheating protection system
Over-temperature limit function
IEC Protection Class II equivalent
Records the 12 most recent operating events
Stacking kit for two-unit space-efficient setup (option)
Hands-free™ door system for easy access while carrying samples
Exterior dimensions: 478 x 527 x 604mm (WxDxH); Interior: 300 x 210 x 400mm (WxDxH)
Weight: 33kgs
2 shelves standard, 4 shelves maximum
Customer Reviews