资源描述:
《ndj-1型旋转式粘度计使用说明书》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、NDJ-1型旋转式粘度计使用说明书NDJ-1RotationalViscometerInstructionManual产品应用:Application本产品广泛应用于测定油脂,油漆,塑料,食品,药物,胶粘剂,化妆品等各种流体的粘性阻力与液体的绝对粘度。在使用时必须按照说明书的要求进行安装和测量工作。NDJ-1RotationalViscometerisanovelinstrumenttobeusedinmeasuringtheviscousresistanceandtheabsoluteviscosityofflu
2、id.Itiswidelyapplicabletodeterminetheviscosityofvariouskindsoffluids,suchasgrease,paint,plastics,foodproducts,pharmaceuticals,bondingagent,etc.1.主要技术规格: 测量范围:10~100000map.s 转速: 6,12,30,60Spin/minute 测量误差:±5%(牛顿液体) 电源: 220V±10V,50HzMainTechnicalSpecific
3、ation: Range:MediumViscosity 10-100,000mPa.s LowViscosity 0.1-100mPa.s MediumViscosity 4RotorsofNo.s1,2,3and4. LowViscosity 1RotorofNo.0 SpeedofRotor:6rpm,12rpm,30rpmand60rpm. Measurementtolerance:±5%(Newtonianfluid) Pow
4、erSupply:220V±10%V.50Hz2.安装:1) 从包装箱中取出机箱底座与支柱。2) 将三只水平调整脚旋入底座螺丝孔中(图一)3) 主机安装:a. 旋松机箱中螺钉取出主机。b. 旋松手柄固定钮,将电源线嵌入手柄夹头槽内c. 将手柄穿入夹头槽底圆孔中d. 旋紧手柄固定钮夹紧手柄,并使主机基本保持水平e. 拆除指针主杆上的橡皮圈和主机下端的黄色包装套圈。警告!在未拆除上述两项前不可通电开机,否则将损坏机器。f. 接上电源,调整水平调整脚,使水准器中水平泡居于中心圆圈中。Installation:1) Tak
5、eoutthesupportstand,columnfromthepackingbox.2) Screwthecolumnintotheholeattherearofthesupportstandwiththeteethedsidefacingthefrontofthesupportstand.Tightenthe3adjustmentsunderneaththestandsupport.3) InstallationofMainBody:a. Takeoutofthemainbodyandloosethescre
6、w.b. Loosethefixedbuttonandembedthepowercordintothegrooveoftheclamp.c. Letthehandlegetthroughtheholeofgrooveoftheclamp.d. Tightenthefixingscrewonleverandkeepthemainbodyhorizontal.e. Removetherubberbandontheindicatorcontrollever,releasetheyellowscrewatthelowere
7、ndoftheinstrumentandlastlyremovetheyellowpackingring. Warning!Donotpoweronbeforethe2operationsabove,otherwisedamagewillbecaused.f. Poweron,makeadjustmentofthesupportstandandmakesurethelevelingbubbleisinthecenter.3.操作:1) 首先将保护架右旋上仪器下端。2) 准备被测液体,选择直径>or=70mm的圆柱型
8、容器。3) 按测量要求的精度,准确控制被测液体的温度4) 估计被测液体黏度值的大致范围参考量程表选好转子号,并将转子左旋入连接螺杆(图4).然后旋转升降钮(图5),使仪器慢慢地下降,逐渐浸入测量液体中,直至转子液面标志和液面平为止。(图4)按下指针锁定杆,开启电源开关,放开指针锁定杆,使转子在液体中旋转,一般20~30秒的运转,待指针趋于稳定。按下指针锁定杆