Overview
A push-pull force gauge is a handheld or mounted device designed to measure both tensile (pull) and compressive (push) forces. Widely used in industries such as automotive, aerospace, and electronics, these instruments ensure product quality by verifying assembly forces, material strength, and compliance with engineering specifications. Modern variants include digital models with LCD screens, data logging capabilities, and Bluetooth connectivity for integration with quality control systems. Analog versions, though less common, remain in use for their simplicity and durability in harsh environments.
Structure and Working Principle
The device typically consists of a load cell (strain gauge or piezoelectric sensor), a mechanical housing, and a display unit. When force is applied, the load cell deforms slightly, generating an electrical signal proportional to the force. This signal is processed and displayed as a numerical value. Higher-end models may feature adjustable measurement units, tare functionality, and statistical analysis tools. Some gauges integrate with test stands or automated systems for repetitive testing, ensuring consistent force application during measurements.
Key Features
Key features include a wide measurement range (from 0.1 N to 50 kN), high resolution (up to 0.01% of full scale), and rugged construction for industrial use. Digital models often include peak hold, auto-shutoff, and USB data export. Specialized variants offer environmental resistance (IP ratings for dust/water), ATEX certification for explosive atmospheres, or hygienic designs for food/pharmaceutical applications. Ergonomic handles and lightweight designs improve usability during prolonged testing sessions.
Application Areas
Primary applications include quality control in assembly lines (e.g., verifying battery connector insertion force), packaging seal strength testing, and material research. In the automotive sector, they validate component durability, such as dashboard button actuation force. Medical device manufacturers use micro-force gauges (0.1–10 N range) for syringe plunger resistance testing. Aerospace applications involve measuring fastener torque and cable tension. Calibration labs rely on high-precision models to certify other force measurement equipment.
Maintenance and Precautions
Regular calibration (annually or per manufacturer guidelines) is critical to maintain accuracy. Use certified calibration weights or send units to accredited labs. Avoid impacts or side loads, which can damage the load cell. Store gauges in protective cases when not in use. For digital models, replace batteries promptly to prevent data loss. Clean contact surfaces with alcohol wipes to remove debris, especially in environments with grease or particulates.
B2B Procurement Guide
When sourcing push-pull force gauges, prioritize suppliers with ISO 17025-accredited calibration services. Request proof of conformity to ASTM E74 or ISO 376 standards. For high-volume needs, inquire about OEM pricing and customization options like branded displays. Evaluate total cost of ownership, including calibration intervals and software licensing fees for advanced models. Leading manufacturers include Shimpo, Mark-10, and Mecmesin. Consider lead times—standard models ship in 1–2 weeks, while customized units may require 4–6 weeks.
Related Manufacturers
- 主营：[]
- 主营：[]
- 主营：测力计、拉力机、扭矩仪、10推拉力计、肌力测试仪、握力计、捏力计
- 主营：测试仪、差压表、比色皿、推拉力计传感器、分析仪、压力计、测定仪、流量计、风速仪、标准液、温度计、压力表、消解仪、ph测试笔、差压开关、总磷试剂、化学试剂、样品测量、绝缘电阻、压力开关、dr6000耗材、紫外线灯、滴定水分仪、红油压差计、黑光手电筒、流量控制器
- 主营：恒温恒湿、IK高能量摆锤、IP防水、试验棒、led灯具、led检测、电线电缆、实验机、测试台、试验销、载流管、测试棒、非标准、冷热冲击、继电器通断寿命、材料阻燃、试验机、温升
- 主营：污染物、分析仪、采样器、监测仪、声级计、探测仪、检测器、测汞仪、检测仪、沥青烟、报警器、风速仪、直读仪、测试仪、切割器、测定仪、沸水浴、传感器、安全柜、检漏仪、报警仪、指数仪、测油仪、真空泵、便携泵吸
- 主营：击实仪、筛析仪、检测仪、山度指针式推拉力计、测试仪、探钎机、集装箱、试验机、测定仪、试验仪、阻力仪、振摆仪、大于40cm、uv紫外线、防水材料、水泥浆体、石材耐磨、电线电缆、塑料哑铃、水泥标准、砖石水泥、狄法尔磨、电动脱模、稳定度仪、压力泌水、胶砂流动
- 主营：分析仪、采样器、监测仪、压力计、烟度计、检测箱、流量计、检测仪、直读仪、传感器、速测仪、消解仪、报警仪、测油仪、车尾检测、溶解氧仪、流量校准器、恒温加热器、水质测定仪、表面沾污仪、数字风速仪、细菌培养箱、生物培养箱、火焰模拟器、智能采样仪
- 主营：黑度仪、场强仪、检测仪、风速仪、检测箱、外置泵、电磁兼容、自动采样器、流速监测仪、紫外辐照仪、水质监测仪、黑烟识别器、黑球指数仪、水质采样器、水质速测箱、风速测量仪、甲醛测试仪、明渠流量计、孔口流量计、微电脑控制器、电磁场测量仪、微生物采样器、手持式抓拍仪、恒温恒湿设备、气溶胶采样器
- 主营：万能试验机、土壤密度测试、抗压测试设备、拉力计、粗粒土试验检测仪器、测试仪、试验机、试验箱、切割机、试验仪、土壤检测仪器、混凝土检测仪器、土工布检测仪器、沥青混合料检测仪器、电工套管实验仪器、水泥砂浆检测仪器、陶瓷检测设备、压力机、管材检测设备、防水卷材检测设备、无损检测设备、工程测绘设备、安全检测设备、粉体粉末试验检测仪器、石油沥青检测仪器
- 主营：125102050手动推拉力计、荷重曲线仪、拉力试验机
- 主营：检测仪、声级计、智能红外、静电能谱、职业卫生、水质自动、生物安全柜、电子流量计、水质采样器、红外测温仪、烟气测试仪、气体分析仪、烟尘采样器、明渠流量计、微生物采样器、气溶胶采样器、厨房油烟检测
- 主营：仪器校准、仪器校验、计量检测、计量校准、计量检定、仪器计量、仪器校正、仪器外校、千斤顶标定
- 主营：cod检测仪、实验室水质测定仪、在线氨氮检测仪、在线水质监测设备、BOD检测仪、多参数水质检测仪、浊度检测仪、污泥浓度检测仪、COD氨氮总磷总氮测定仪、重金属检测仪、水产养殖检测仪、在线余氯检测仪、在线PH检测仪、在线悬浮物检测仪、TOC总有机碳分析仪
- 主营：不锈钢砝码、铸铁砝码、钢包砝码、单钩砝码、双钩砝码、配重砝码、增坨砝码、电梯砝码、镀铬砝码、电子地磅、不锈钢地磅、防水秤、防爆秤、液化气罐装秤、汽车衡、滚筒秤、自动检重秤、电子天平、叉车秤、钢瓶秤、电子吊秤、称重模块、电子台秤、无人值守称重系统、地磅自助过磅系统
- 主营：物料称、料斗称、槽罐称、搅拌称、配料称、传感器、反应釜、机改称、BK-4系列测力传感、标准测力仪、称重模块、机器人测力传感器、3C自动化测力传感器、BK-1系列柱式压力、BK-2系列S型传感、YSOKL柱式测力传、U型放倾斜称重模块、1000吨轮辐传感器、DSA-YL-5KG、大力值测力传感器、测力显示器、YL-320D、液压机测力传感器、柱式测力传感器
- 主营：拉力计、无线测力计、无线测力仪、扭力测试仪