WYA-ZT温控自动阿贝折射仪-阿仪网.PDFVIP

WYA-ZT 温控自动阿贝折射仪 使 用 说 明 书 上海精密科学仪器有限公司 目 次 1. 仪器用途 ···············································································2 2. 仪器规格 ···············································································2 3. 仪器工作原理 ·······································································2 4. 仪器使用与操作方法 ···························································3 5. 仪器维护与保养 ·································································12 6. 仪器的成套性 ···································································14 7. 售后服务事项和生产者责任 ·············································14 8. 附录 ·····················································································14 本产品根据上海精密科学仪器有限公司物理光学仪器厂企业标准 Q/YXLD62-2010《 WAY-ZT 温控自动阿贝折射仪 》生产。 1 1．仪器用途 WYA-ZT 温控自动阿贝折射仪是能测量透明、半透明液体的折射率 nD 和糖溶液 的质量分数（Brix ）的仪器。具有恒温控制功能，并有友好的操作界面、自动测量、 测试速度快、重复性好、有温度修正功能，体积小巧，数据存储和打印功能。 折射率是物质的重要光学常数之一，能借以了解物质的光学性能、纯度等。本仪 器能测出糖溶液的质量分数（Brix ）（0-95%，相当于折射率为 1.333-1.531）。故此仪 器使用范围甚广，是石油工业、油脂工业、制药工业、制漆工业、食品工业、日用化 工工业、制糖工业和地质勘察等有关工厂、学校及有关科研单位不可缺少的常用设备 之一。 2 ．仪器规格 折射率测量范围（nD ）： 1.30000-1.70000 测量示值误差（nD ）： ±0.0002 测量分辨率（nD ）： 0.00001 蔗糖溶液质量分数（锤度 Brix ）读数范围： 0-95% 测量示值误差（锤度 Brix ）： ±0.1% 测量分辨率（锤度 Brix ）： 0.01% 温度显示范围： 0-50 ℃ 恒温控制精度 ±0.2℃ 恒温控制准确度： ±0.5℃ 仪器质量： 4KG 仪器体积：