腾达试验仪器厂：

　　一、概述：

　　NDJ-5T触摸屏数字旋转粘度计融入触屏科技，用一种时尚现代的高技术来快速、准确、方便地测量粘度。功能强大，远非之前的液晶显示粘度计可比。

　　自建30组测试程序帮助用户快速准确地获得样品的粘度和相关数据。5英寸彩色触摸屏可全面、形象地显示各种参数和工作状况。具有测量参数多、显示内容丰富，操作便捷、读数直观、测量精度高、转速稳定、抗干扰性能强、工作电压宽等明显优点。可替代同类型进口仪器。

　　广泛应用于需要测量粘度的各种流体和高温熔融下的流体。包括油漆、涂料、化妆品、油墨、纸浆、食品、油品、淀粉、溶剂型胶黏剂、乳胶、生化制品等以及需要高温熔融的、如沥青、石蜡、热熔胶等行业。

　　I.Overview:

　　NDJ-5T touch screen digital rotary viscometer integrates touch screen technology,using a stylish modern high technology to quickly,accurately and conveniently measure viscosity.Powerful,far from comparable to the previous liquid crystal display viscometer.

　　30 sets of self-built test programs help users quickly and accurately obtain sample viscosity and related data.The 5-inch color touch screen can display various parameters and working conditions comprehensively and vividly.It has the obvious advantages of multiple measurement parameters,rich display content,convenient operation,intuitive reading,high measurement accuracy,stable speed,strong anti-interference performance,and wide working voltage.It can replace imported instruments of the same type.

　　It is widely used in various fluids that need to measure viscosity and fluids that are melted at high temperatures.Including paints,coatings,cosmetics,inks,pulp,food,oil,starch,solvent-based adhesives,latex,biochemical products,etc.,as well as industries that require high-temperature melting,such as asphalt,paraffin wax,and hot melt adhesives.

　　二、主要特点：

　　①采用ARM技术，内置Linux系统。操作介面简洁明了，通过测试程序的创建和数据分析，快速而方便地进行粘度测试；

　　②粘度测值准确，每个量程都用计算机自动校准，精度高，误差小；

　　③显示内容丰富：除了粘度外，还有温度、剪切速率、剪切应力，测量值占满量程值百分比（图形显示）、量程溢出报警、自动扫描、当前转子转速组合下的测量范围、日期、时间等。并可在已知密度的情况下显示运动粘度，可满足用户的不同测量要求；

　　④功能齐全，可定时测量、自建30组测试程序、存取30组测量数据、实时显示粘度曲线、打印数据和曲线等；

　　⑤前置水平仪，水平调节直观方便；

　　⑥可选配温度探头、粘度计专用恒温浴槽、恒温杯、打印机、标准粘度样品（标准硅油）等；

　　⑦中英文操作系统。

　　2.Main features:

　　①Using ARM technology,built-in Linux system.The operation interface is simple and clear.Through the creation of the test program and data analysis,the viscosity test can be carried out quickly and conveniently;

　　②The viscosity measurement value is accurate,and each range is automatically calibrated by computer,with high accuracy and small error;

　　③Rich display content:In addition to viscosity,there are also temperature,shear rate,shear stress,measured value as a percentage of full scale value(graphic display),range overflow alarm,automatic scan,measurement range and date under the current rotor speed combination,Time,etc.It can also display the kinematic viscosity when the density is known,which can meet the different measurement requirements of users;

　　④Complete functions,can measure regularly,build 30 sets of test programs,access 30 sets of measurement data,display viscosity curves in real time,print data and curves,etc.;

　　⑤Front level meter,level adjustment is intuitive and convenient;

　　⑥Optional temperature probe,special constant temperature bath for viscometer,constant temperature cup,printer,standard viscosity sample(standard silicone oil),etc.;

　　⑦Chinese and English operating system.

　　三、主要技术参数：

　　■控制/显示方式：5英寸彩色触摸屏

　　■转速（r/min）：3/6/12/30/60

　　■测量范围mPa.s：1～100000(10万）

　　■测量10以下的超低粘度，需选配0#转子

　　■转子：1-4#（标配）0#转子（选配）

　　■测量误差（牛顿液体）：±1%

　　■重复误差（牛顿液体）：±0.5%

　　■定时功能：标配

　　■温度测量功能：标配温度探头接口（需要选配温度探头）

　　■自动扫描功能：自动扫描并推荐转子与转速的优先组合

　　■显示测量范围：自动显示所选择的转子与转速的组合可测量的粘度范围

　　■显示剪切应/剪切速率：标配

　　■自动显示运动粘度：需输入样品的密度

　　■自建测量程序：30组（包括转子、转速、温度、时间等）

　　■保存测量结果：30组数据（含粘度、温度、转子、转速、剪

　　■切速率、剪切应力、时间、密度、运动粘度等）

　　■粘度曲线：实时显示粘度曲线

　　■打印：数据、曲线可打印（标配有打印接口，需选购打印机）

　　■工作电源：宽电压工作（110V/60Hz或220V/50Hz）

　　■外形尺寸：300×300×450（mm）

　　3.Main technical parameters:

　　■Control/display mode:5-inch color touch screen

　　■Speed(r/min):3/6/12/30/60

　　■Measuring range mPa.s:1～100,000(100,000)

　　■Measuring ultra-low viscosity below 10,0#rotor is required

　　■Rotor:1-4#(standard)0#rotor(optional)

　　■Measurement error(Newtonian liquid):±1%

　　■Repeat error(Newtonian liquid):±0.5%

　　■Timing function:standard configuration

　　■Temperature measurement function:standard temperature probe interface(optional temperature probe required)

　　■Auto scan function:Automatic scan and recommend the priority combination of rotor and speed

　　■Display measuring range:automatically display the measurable viscosity range of the selected rotor and speed combination

　　■Display shear response/shear rate:standard

　　■Automatically display kinematic viscosity:the density of the sample needs to be input

　　■Self-built measurement program:30 groups(including rotor,speed,temperature,time,etc.)

　　■Save measurement results:30 sets of data(including viscosity,temperature,rotor,speed,shear

　　■Shear rate,shear stress,time,density,kinematic viscosity,etc.)

　　■Viscosity curve:display the viscosity curve in real time

　　■Printing:data and curves can be printed(printing interface is standard,printer is required)

　　■Working power supply:wide voltage operation(110V/60Hz or 220V/50Hz)

　　■Dimensions:300×300×450(mm)