产品特点 氮气吹扫仪是采用微电脑处理和PID控制方式结合而形成的高精度温度控制仪器, 其工作原理是将氮气快速、连续、可控地吹到加热样品表面,根据被浓缩溶剂的蒸发速度和沸点,设定加热温度,实现大量样品的快速浓缩。本仪器采用铝块加热模块,其传热性好、传热均匀,这利于快速加热和快速温控。将氮气吹到样品表面,实现液体样品的无氧浓缩。吹管相互独立,不会引起交叉污染。配气组件上各气针通道可组合使用或单独使用。系统具有控温精度高、控温范围广、温度数控数显、温度校准方便。产品外型美观大方,使用操作简单,使用安全、可靠。 2.使用领域 本产品主要应用领域: ★ 农残分析:如蔬菜、水果、谷物、植物组织 ★ 环境分析:如饮引用水、地下水和污染水水样 ★ 生物分析:如激素分析、液相、气相及质谱分析中的样品制备 ★ 食品饮料:如牛奶、酒、啤酒等 ★ 制药药检:如中药制药、药物筛选 基本参数和性能 产品型号 ND100-1 控温范围 室温+5°C -160°C 控温精度 ±0.5℃(@40℃) 控温精度 ±1℃(@120℃) 温度均匀性 ±0.5℃ 显示精度 0.1℃ 定时范围 1-99h59min/∞ 升温时间 ≤15 分钟(25℃至160℃) 较大升降行程 200mm 较大气体流量 15L/min 较大气体压力 0.02Mpa(使用气针数≤16个) 0.05Mpa(使用气针数>16个) 模块数量 1 最大功率 300W 电压规格 220V 50/60Hz 尺寸 260*220*450mm 重量 7.0kg 模块型号 试管直径 试管数 模块尺寸mm MD03 10mm 24 95.5X76.5X50 MD04 12mm 24 95.5X76.5X50 MD05 13mm 24 95.5X76.5X50 MD06 15mm 16 95.5X76.5X50 MD07 16mm 16 95.5X76.5X50 MD08 19mm 12 95.5X76.5X50 MD09 20mm 12 95.5X76.5X50 MD10 26mm 8 95.5X76.5X50 MD11 28mm 4 95.5X76.5X50 MD12 40mm 3 95.5X76.5X50 MD15 1.5ml离心管 24 95.5X76.5X50 MD16 2.0ml离心管 24 95.5X76.5X50 Description: ND100-1 sample concentrator is with microprocessor controlled and PID fuzzy controlled technique. Instead of traditional water bath device, the heat-conducting medium is high purity aluminum. The Test tubes are held in a block, and blowing a large number of samples at one time. Can used in residue analysis, commodity inspection, food, environment, pharmacy and biological product and other industries. Features: High precision and wide range of temp control. Blowing a large number of samples at a time. Blowing each sample independently. Amount of airflow can be adjusted. Easy operation; safe and reliable to use. 12-month warranty. Parameters: Model ND100-1 Temp range RT.+5℃ -160℃ Temp accuracy ±0.5℃(@40℃) Temp accuracy ±1℃(@120℃) Temp uniformity ±0.5℃ Display accuracy 0.1℃ Time Range 1-99h59min/∞ Heating time ≤15 min(25℃TO160℃) Max vertical travel 200mm Max gas usage 15L/min Max gas pressure 0.02Mpa(Gas pin≤16pcs) 0.05Mpa(Gas pin>16pcs) Block qty 1 Max power 300W Voltage 220V 50/60Hz Size 260*220*450mm Weight 7.0kg