JB-3定时恒温磁力搅拌器.doc

JB-3定时恒温磁力搅拌器目 录一、用途2二、主要技术指标和参数2三、仪器结构2四、仪器使用及注意事项3五、仪器成套及技术文件3本仪器为精密、低温制冷仪器，使用前请详阅说明书，谨慎操作！一、产品简介 该产品是在本企业研制生产的磁力加热搅拌器的基础上增添的恒温功能，无级调速，操作简便，能在较广的速度范围内对液体溶液进行强力、精密、稳定的搅拌。特别适合搅拌小体积的样品，是石油、化工、医疗卫生、环保、生化室、分析室、教育科研的必备工具。其主要特点：1.加热盘为不锈钢一次冲压而成。2.马达小而强有力。二、技术指标 调速范围：起动1250rpm 控温范围：室温100 温控精度：1 工作面直径：140mm 加热功率：400W 电 源：220V 50HZ 定时范围：0-120分钟One, product introductionThe product is in the enterprise development and production of magnetic heating stirrer is added on the basis of constant temperature function, stepless speed regulation, convenient operation, in a wide speed range for liquid solution, precision, stable mixing strength,Particularly suitable for mixing a small volume of sample, petroleum, chemical, medical, environmental, biochemical room, analysis room, education and scientific research necessary tools.Its main features:1the heating disc is a stamping, stainless steel. 2small but powerful motor.Two, technical indicatorsIn the speed range: starting 1250rpmIn the range of temperature: room temperature to 100DEG C.Temperature control accuracy of + / - 1 DEG C:Of working surface diameter from140mm:Heating power:400W.Of electrical source:220V50HZTiming range:0-120 minutes.3