★ Working principle: Nitrogen enters the sample heating surface, causing the solvent to evaporate and separate rapidly, thereby achieving the purpose of sample concentration and keeping the sample purer ★ Independent valve: Each gas needle channel on the gas distribution component can be used in combination or separately, and each gas needle flow regulating valve and module hole position are adjusted vertically ★ Humanized design: adjustable height according to different needs, maximum lifting stroke 200mm, easy to operate, alloy material, stable and durable ★ Parameters: Room temperature 5℃-180℃, timing time: up to 99 hours and 59 minutes, display accuracy: ±0.1℃, number of holes: 12 or 24 (optional) ★ LCD display: Real-time display of current temperature and time data, clear at a glance. Temperature and timing functions can be set, digital display, easy calibration
★ Working principle: Nitrogen enters the sample heating surface, causing the solvent to evaporate and separate rapidly, thereby achieving the purpose of sample concentration and keeping the sample purer ★ Independent valve: Each gas needle channel on the gas distribution component can be used in combination or separately, and each gas needle flow regulating valve and module hole position are adjusted vertically ★ Humanized design: adjustable height according to different needs, maximum lifting stroke 200mm, easy to operate, alloy material, stable and durable ★ Parameters: Room temperature 5℃-180℃, timing time: up to 99 hours and 59 minutes, display accuracy: ±0.1℃, number of holes: 12 or 24 (optional) ★ LCD display: Real-time display of current temperature and time data, clear at a glance. Temperature and timing functions can be set, digital display, easy calibration
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