二手 BUCHI 出售

二手迷你喷雾干燥机Buchi B-290。 技术数据 Mini Spray Dryer B-290 最大功耗 2900 W 连接电压 200 – 230 V ± 10 % 频率 50/60 Hz 环境条件 - 仅供室内使用 温度 - 5 – 40 C 海拔高度 - 高达 2000 m 湿度 - 最大相对湿度 80%，温度高达 31°C在40°C时线性下降到50%的相对湿度 蒸发能力 1.0 l/h H2O，有机溶剂的蒸发量更高 最大风量 35 m3/h 电机控制 - 变频器 输入温度 220 C 制热量 2300 W 加热控制PT-100，模糊逻辑，控制精度±2°C 接口：串口RS-232，用于所有参数 喷雾气体 - 压缩空气或氮气 / 200 – 800 l/h， 5 – 8 bar 喷嘴尖端直径 0.7 mm 标准，其他尺寸 1.4 和 2.0 mm 可选 可能的粒径范围 1 – 25 μm 平均停留时间 1.0 – 1.5 秒 污染等级 2 安装类别 II 尺寸（宽 x 高 x 深）65 x 110 x 70 厘米 重量 46 kg � ...

二手 Buchi 喷雾干燥机型号迷你喷雾干燥机 B-290 Advaced。建设年份2014。 蒸发量：最大1升/小时。 温度：最高 220 St. C. 平均停留时间：1.0 ...1.5 秒 雾化颗粒的直径为 1 +/- 25 μm�

二手 Buchi 真空蒸发器型号 Rotavapor R-210。建设年份2014。 水浴：20-95°C 烧瓶容量：50-4000毫升 配备：真空控制器、真空泵、冷却器、温控器�

二手实验室喷雾干燥机 Buchi B-290 功耗：最大 2900 W 连接电压：200 – 230 V ± 10 % 频率： 50/60 Hz 环境条件：仅供室内使用 温度： 5 – 40 C 海拔：最高2000米 湿度：温度高达31°C时最大相对湿度为80%，在40°C时线 性降低至50%相对湿度 蒸发能力：1.0 l/h H2O，有机溶剂蒸发量更高 气流：最大 35 m3/h 电机控制：变频器 最大温度输入：220 C 加热能力： 2300 W 加热控制：PT-100，逻辑模糊，控制精度±2°C 接口：所有参数的串行端口RS-232 喷淋气体：压缩空气或氮气 / 200 – 800 l/h，5 – 8 bar 喷嘴尖端直径：标准 0.7 mm，其他尺寸 1.4 和 2.0 mm 可能的粒径范围：1 – 25 μm 平均停留时间：1.0 – 1.5秒 污染等级： 2 安装类别： II 尺寸（宽 x 高 x 深）：65 x 110 x 70 厘米 重量： 46 公�

Wet fermenter B-440: Pre-combustion device for determining ash. It enables the ecological pre-mineralization of different types of samples. Its specialty is a wide range of possible temperatures (up to 600 ° C). Programmable temperature ramps enable repeatable processes. Application: - Ash mineralization -Mineralization of sulphated ash -Burn wet - Evaporation of volatile acids and bases - heating test (e.g. for reaction) Technical specifications: Dimensions (WxHxD): 470 x 290 x 370 mm Weight: 12 kg Adjustable time range: 0-240 minutes Adjustable temperature range: 10 - 600 ° C. Program: 9 methods Number of weeks: 6 Voltage: 220 - 240 V ± 10% Frequency: 50/60 Hz Power: 1200 W. Scrubbeer B-414 Device for absorbing demineralization vapors at Buchi B-440. The washer protects the user and the environment not only by neutralizing harmful vapors and ...

Pre-combustion device for determining ash. It enables the ecological pre-mineralization of different types of samples. Its specialty is a wide range of possible temperatures (up to 600 ° C). Programmable temperature ramps enable repeatable processes. Application: - Ash mineralization -Mineralization of sulphated ash -Burn wet - Evaporation of volatile acids and bases - Heating test (e.g. for reaction) Technical specifications: Adjustable time range: 0-240 minutes Adjustable temperature range: 10 - 600 ° C. Program: 9 methods Voltage: 220 - 240 V ± 10% Frequency: 50/60 Hz Power: 1200 W. Scrubber K-415 Device for absorbing demineralization vapors at Buchi B-440. The washer protects the user and the environment not only by neutralizing harmful vapors and reaction gases, but also by minimizing water consumption. A wide range of applications thanks to 4 c ...

Pure C-810 / C-815 Flash are advanced, powerful flash systems which allow more purification in less space thanks to their compact design. They ensure safety on the highest level and can be operated outside of a fume hood, as they are equipped with a closed fraction collector bay. Also, they are furnished with leak and pressure sensors as well as with a remote control to reduce exposure to the lab environment. Pure C-815 is additionally equipped with integrated ELSD that is dedicated to flash chromatography and exhibits the lowest sample loss in the market. The Pure Chromatography Line by Buchi Labortechnik AG embodies flash and prep HPLC instruments in one system, easy to use for any flash or prep HPLC application. Typical Applications: Purification after synthesis, preparative isolation of a compound from a formulation, purification of APIs after organic synthesis, screening o ...