Digital Display - Rail Measuring Ruler

The products are mainly used in the measurement of special equipment in special industries such as railway, petroleum and machine tools.

The specifications of rail wave wear measuring ruler are divided into 1000mm, 1200mm and 1500mm.

此量具是利用直线垂直测量直接测量读数的一种量具，主要用于钢轨顶面和侧位面的磨损数据测量

This measuring tool is a kind of measuring tool that directly measures the reading by straight-line vertical measurement. It is mainly used to measure the wear data of rail top surface and side surface

本说明书适用于以上测量范围，数显式和游标机械式的使用说明。

This manual is applicable to the above measurement range, digital display and vernier mechanical instructions.

Technical Parameters:

Digital display measuring instrument for rail wave wear (rail wave wear measuring instrument)

测量位置：钢轨顶面和侧位面

Measuring position: rail top surface and side surface

量程(mm)：1000mm，1500mm，2000mm，德标1200mm

Measuring range (mm): 1000mm, 1500mm, 2000mm, German standard 1200mm

精度(mm)：0.01mm（国标00级）

Accuracy (mm): 0.01mm (national standard class 00)

分辨率(mm)：0.01mm

Resolution (mm): 0.01mm

重复误差(mm)：0.02mm

Repetition error (mm): 0.02mm

测量系统：数显式直接读数系统

Measuring system: digital display direct reading system

显示:电脑读数并带分析磨损图，配数据线和软件

Display: computer reading with wear analysis diagram, data line and softwarePower supply: 3V button battery

工作温度:-5℃-40℃

Operating temperature: - 5 ℃ - 40 ℃

储运温度:常温

Storage and transportation temperature: normal temperature

环境湿度"下雨时禁用

Ambient humidity "disabled when it rains

Before use, loosen the fastening screw and pull the ruler frame apart smoothly. Wipe the measuring surface and guide surface with silk cloth or cotton paper, and wipe and clean the iron filings on the adsorption surface of the base.

Adjust the base balance: lower the main ruler base and gently place it on the measured top surface of the rail, the base will automatically absorb it, then move the transverse ruler frame to the required position, and push the vertical measuring ruler to contact the measured object.

During measurement, the moving ruler frame shall be steadily pushed and opened to move to the measured data, and then the digital display measuring ruler shall be gently pushed to fit with the rail top surface. Remember to use too much force (4-6n is preferred). When reading, the eye shall face the scribed line surface to avoid parallax.

数显按键使用说明： mm/inch 公英制转换键（蓝键），OFF/ON 开关键（红键），ZERO 数据归零（黄键，此键在出厂时已经调试归零，用户可直接测量，尽量别自己归零，如有需要归零后，必须用00级平台校正归零），HOLD 数据锁止（绿键）

Instructions for using the digital display keys: mm / inch metric and British system conversion key (blue key), off / on key (red key), zero data zero (yellow key, this key has been debugged and zeroed at the factory, and the user can measure directly. Try not to zero yourself. If it is necessary to zero, it must be corrected and zeroed with a 00 level platform), hold data lock (green key)

When using, it should be handled with care, without strong impact, and do not knock the force of the meter. Because the digital display device belongs to the particularity of electronic products, it should not be in contact with water and gas during use and storage

保持量具本体的清洁无污，禁止与腐蚀物体接触。量仪用完后要关闭数显开关。使用完毕，必须擦净上油，放回到盒内。

Keep the measuring tool body clean and free of pollution, and prohibit contact with corrosive objects. Turn off the digital display switch after the meter is used up. After use, it must be wiped and oiled and put back into the box.

不要将卡尺放在磁性物体上或金属碎屑处，如不慎底座强磁装置吸附大量铁屑，请用棉布轻轻擦掉。

Do not put the caliper on magnetic objects or metal debris. If the strong magnetic device on the base accidentally adsorbs a large amount of iron filings, please wipe it off gently with cotton cloth.

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