石膏板楔形棱边深度测定仪是石膏板检测仪器，用以测量纸面石膏板楔形棱边深度，符合GB/T9775-1999标准规定的纸面石膏板的试验方法。使用前务必仔细阅读说明书。并由实验人员操作，以避免操作不当引起的伤害。如需了解更多资料请与我公司客服人员联系。

Gypsum board wedge edge depth tester is a gypsum board testing instrument for measuring the wedge edge depth of paper gypsum board. It conforms to the test method of paper gypsum board specified in GB / T9775-1999 standard. Be sure to read the instructions carefully before use. It is operated by ** experimental personnel to avoid injury caused by improper operation. For more information, please contact our customer service staff.

石膏板楔形棱边深度测定仪技术参数：

1、测量范围：0-10mm

2、读出精度：0.01mm

3、定位舌与测量点距离：10mm

Technical parameters of gypsum board wedge edge depth measuring instrument:

1. Measuring range: 0-10mm

2. Reading accuracy: 0.01mm

3. Distance between positioning tongue and measuring point: 10mm

石膏板楔形棱边深度测定仪调整与操作：  

使用前，将仪器放在平板上面，左手适当用力按住仪器，使本体底面与平板紧密接触，定位舌及百分表测量杆手压缩入，然后适当松开螺钉(8)调节百分表上下位置，调整好后随即拧紧螺钉(8)锁紧百分表不再移动。并按百分表清零键，使百分表置零。接下来就可以进行使用测量。在每次使用前都必须将百分表清零(数显百分表使用见其说明书。)

Adjustment and operation of gypsum board wedge edge depth measuring instrument:

Before use, place the instrument on the flat panel, press the instrument with your left hand and press firmly to bring the bottom surface of the body into close contact with the flat panel, compress the positioning tongue and dial gauge measuring rod by hand, and then loosen the screw (8) appropriately to adjust the top and bottom of the dial. Position, after adjusting, tighten the screw (8) to lock the dial indicator and no longer move. And press the zero indicator of the dial indicator to reset the dial indicator to zero. The measurement can then be performed. The dial indicator must be cleared to zero before each use (see the manual for the digital dial indicator).

XL-10石膏板楔形棱边深度测定仪在进行测量时手持仪器本体，前端朝向石膏板棱边方向，按在石膏板上，同时慢慢向棱边方向移动，待定位舌伸出以后再将仪器稍稍往后移动，使定位舌紧紧靠棱边边缘，此时即可以从百分表上读出所测楔形棱边深度。在整个过程中，应尽量使仪器本体与石膏板棱边垂直，特别在读数时，否则会引起误差。

XL-10 Gypsum Board Wedge Edge Depth Detector holds the body of the instrument during measurement, with the front end facing the direction of the edge of the gypsum board, pressing it on the gypsum board, and slowly moving towards the edge. The instrument moves back slightly so that the positioning tongue is close to the edge edge. At this time, the measured wedge edge depth can be read from the dial indicator. During the whole process, try to make the instrument body perpendicular to the edges of the gypsum board, especially when reading, otherwise it will cause errors.

XL-10石膏板楔形棱边深度测定仪维护保养：   

仪器是精密量具。应经常保持清洁，注意轻拿轻放，使用完毕应用软布擦拭干净。定位舌时间可适当加些润滑油，但不要过多，加润滑油后使定位舌上下活动几次，然后擦去多于润滑油，使活动面上面保留一层油膜即可，仪器平时不应随便拆卸，以免损坏。

XL-10 Gypsum Board Wedge Edge Depth Tester Maintenance:

The instrument is a precision measuring tool. Should always be kept clean, take care to handle gently, wipe with a soft cloth after use. You can add some lubricating oil appropriately for the positioning tongue time, but do not overdo it. After adding the lubricant, move the positioning tongue up and down several times, then wipe off more than the lubricant, leaving a layer of oil film on the moving surface. The instrument should not be used normally. Remove it to avoid damage.