Overview
The dial thickness gauge is a mechanical measurement tool designed to provide precise thickness readings of various materials. It is commonly used in industries where material thickness is critical, such as automotive, aerospace, and packaging. The device typically consists of a frame, a measuring anvil, and a dial indicator that displays the measurement. The gauge operates by placing the material between the anvil and the measuring spindle. The spindle moves vertically, and the displacement is translated into a thickness reading on the dial. This simple yet effective mechanism makes it a reliable tool for quality control and engineering applications.
Structure and Working Principle
The dial thickness gauge is composed of a sturdy frame that holds the measuring components. The anvil is fixed, while the measuring spindle moves up and down. The spindle is connected to a dial indicator, which converts the linear movement into a rotational display. When the material is placed between the anvil and spindle, the spindle is pushed upward. This movement is transmitted through a gear mechanism to the dial, where the thickness is displayed. The precision of the gauge depends on the quality of the dial indicator and the rigidity of the frame.
Key Features
One of the standout features of the dial thickness gauge is its simplicity and reliability. Unlike digital gauges, it does not require batteries or electronic components, making it durable and low-maintenance. The dial indicator provides clear and immediate readings, often with a resolution of 0.01 mm or better. Another key feature is its versatility. The gauge can measure a wide range of materials, from thin plastic films to thick metal sheets, depending on the model. Some advanced versions come with interchangeable anvils or extensions for specialized applications.
Application Areas
Dial thickness gauges are widely used in manufacturing industries to ensure product quality. In the automotive sector, they measure the thickness of sheet metal and coatings. In the packaging industry, they verify the consistency of plastic films and paper products. They are also essential in laboratories and research facilities for material testing and development. Their ability to provide quick and accurate measurements makes them indispensable in environments where precision is paramount.
Maintenance and Precautions
To maintain accuracy, the dial thickness gauge should be calibrated regularly using standard thickness blocks. The measuring surfaces should be kept clean and free from debris to prevent inaccurate readings. Avoid dropping or striking the gauge, as this can damage the delicate internal mechanisms. When not in use, store the gauge in a protective case to prevent dust accumulation and mechanical damage. Lubricate the moving parts occasionally to ensure smooth operation, but avoid over-lubrication, which can attract dirt.
B2B Procurement Guide
When purchasing dial thickness gauges in bulk, consider the specific requirements of your industry. Look for gauges with the appropriate measurement range and accuracy for your applications. Reputable manufacturers often provide calibration certificates and after-sales support. Compare prices from different suppliers, but prioritize quality and reliability over cost. Some suppliers offer customization options, such as special anvils or dial sizes, to meet unique needs. Always request samples or conduct trials before large-scale procurement.
Related Manufacturers
- 主营：[]
- 主营：[]
- 主营：[]
- 主营：数显显微维氏硬度计、拉力试验机、硬度计、卧式投影测量仪、膜厚仪、水平仪、扭矩检定仪、同心度测量仪、二次元投影仪、分光测色仪、影像测量仪、投影测量仪、二次元影像测量仪、2.5次元影像测量仪、二次元测量仪、粘度计、金相显微镜、视频显微镜、电子显微镜、数显扭矩扳手、张力计、金相分析显微镜、CCD显微镜、Hvs-1000B显微维氏硬度计、万能工具显微镜
- 主营：养护箱、混凝土、油漆涂料、震摆仪、点荷仪、测试仪、测定仪、橡胶厚度、漆膜厚度、凸试验机、腻子涂刮、砂浆试模、涂料流平、数显砂浆、水泥胶砂、数显旋转、水泥压力、金属钢制、荧光紫外、乳化沥青、涂4粘度计、旋转粘度计
- 主营：涂膜机、线棒涂布器、实验室涂布机、光泽仪、旋涂仪、涂层测厚仪、水分测定仪、表面张力仪、涂层附着力仪、超声波测厚仪、卷对卷涂布机、旋转粘度计、恒温恒湿试验箱、冷热冲击试验箱、分散机、高低温试验箱、拉力试验机、匀胶机、湿膜制备器、烘箱、pH计、搅拌机、测温纸、电子天平、磁力搅拌器
- 主营：抗压机、紫外老化、氙灯老化、门尼粘度仪、硫化仪、透气检测仪、凯氏定氮仪、测厚仪、高低温实验箱、阻干态、纸板耐破、紫外箱、低温回缩试验机、水平垂直燃烧、热变形维卡、过滤效率、盐雾箱、电压击穿、电阻率、落锤冲击、透光率、管材耐压爆破、电子拉力试验机、恒温恒湿试验箱、老化箱
- 主营：硫化机、开炼机、拉力试验机、无转子硫化仪、门尼粘度仪、熔融指数仪、测厚仪、密封条磨耗试验机、气动冲片机、缺口制样机、弯曲试验机、手动冲片机、密度计、落锤冲击试验机、简支梁冲击试验机、刨片机、磨片机、压力试验机
- 主营：推拉力计、直径圆周尺、机床照明灯、外径测量卡规、带刻度手持式放大镜、轴盘式水平仪、表盘式外径测量卡规、轮胎硬度测量仪器、手握式厚薄表、百分表千分表测厚仪、机床照明工作灯、工业内视镜、内窥镜、超声波切割刀、防水机床工作灯、硬质合金光面环规、目示镜、防滑胶握把头、桥梁建设用水平尺、LED聚光灯、A型橡胶硬度计、数显推拉力计、不锈钢派尺、圆周直径尺、开口型扭力扳手
- 主营：金相显微镜、万能工具显微镜、硬度计、二次元影像测量仪、数字式测量投影仪、色差仪、数显立式光学计、电脑分光测色计
- 主营：分板机主轴、硬度计、走心机高频铣、厚度计、CNC增速器、气动主轴
- 主营：校准规、光栅尺、检测尺、测量仪、测试仪、厚度表、水平仪、闪测仪、测量规、圆度仪、度角尺、水平尺、内外卡、角度尺、划线头、宽度尺、百分表、千分尺、测厚规、测力计、倒角规、杠杆表、镶嵌机、深度尺、伸缩规
- 主营：激光测距仪、热成像仪、红外测温仪、水深仪、流速仪、测振仪、酒精检测仪、水质检测仪、测高仪、气体检测仪、探伤仪、气象仪器、农林检测仪器、交通检测仪器、国债项目仪器、消防应急救援仪器、红外相机
- 主营：KROEPLIN卡规、girodtast杠杆表、电子塞规、孔径测量仪、螺纹测量仪、齿轮测量仪、DIATEST量仪、KORDT测量仪、外径测量仪、Metro显示仪、小孔测量仪、外径比较仪、内齿棒间距测量仪、齿轮花键M值测量仪、外齿轮跨棒距测量仪、两瓣式小孔涨簧表、电感测微仪、电子测微仪、螺纹深度规、带表塞规、缸径规、电感测头、外径千分尺、内径千分表、内外径卡规
- 主营：拾音器、千分尺、游标卡尺、扭力测试仪、滴定仪、振动测试仪、浓度检测仪、数字深度计、绝缘卷尺、剪钳、压接钳、销钉拉拔器、皮带张力计、加压力计、气动冲击扳手、气动风批、气动打磨机、气动阀、搬运托盘、开关电源、电动螺丝刀、焊接器械、液压钳
- 主营：硬度计、抛光膏、永磁座、检查仪、厚度计、内孔仪、打磨笔、角磨机、标记笔、研磨膏、陶瓷块、望远镜、数显卡、工具架、研磨片、直边规、角度计、膜厚计、测试台、锥度规、动力头、角度器、雕刻笔、支架装、油石条
- 主营：VM-63C袖珍型振动计、VT-06数显粘度计、U-550皮带张力计、测量仪、DID-4数显扭力起子、AS401水平尺
- 主营：便携式光合作用测定仪、叶面积分析仪、叶绿素仪、呼吸强度测定仪、果蔬呼吸测定仪果蔬测量仪器、土壤碳通量测量系统、超声波测高测距仪等林业仪器、根系扫描分析系统、树木生长锥