行业组件数据 · 2026

编码器/传感器标尺

Precision linear or rotary scale used with encoders/sensors for accurate position measurement in industrial automation.

技术定义与适配语境
典型 编码器/传感器标尺 会按材料、尺寸公差、适配关系和失效风险在 机械和设备制造 中评估。

A calibrated scale or ruler integrated with optical, magnetic, or capacitive encoders/sensors to provide high-resolution position feedback. It serves as the reference standard for linear or angular displacement measurement in automated systems, converting physical movement into electrical signals for control systems.

组件规格

定义
A calibrated scale or ruler integrated with optical, magnetic, or capacitive encoders/sensors to provide high-resolution position feedback. It serves as the reference standard for linear or angular displacement measurement in automated systems, converting physical movement into electrical signals for control systems.
工作原理
Works by providing a calibrated reference surface with precise markings (optical patterns, magnetic poles, or capacitive grids) that are detected by a reading head. The encoder/sensor reads these markings as the scale moves relative to the sensor, generating digital or analog signals proportional to displacement.
材料
Stainless steel (AISI 304/316)aluminum alloy (6061-T6)glass with chromium coatingor ceramic with laser-etched patterns. Thermal expansion coefficient: <10 ppm/°C.
Length
100-3000 mm
Accuracy
±1-5 μm/m
Resolution
0.1-10 μm
Signal Output
TTL, HTL, SSI, EnDat
Protection Rating
IP67
Operating Temperature
-10°C to +80°C
标准
ISO 230-2DIN 8602IEC 61131

行业分类与别名

编码器/传感器标尺 的常用贸易名称、技术标识和检索关键词。

上级产品

该组件会出现在以下整机或工业产品中。

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Contamination buildup on scale surface->Signal dropout or measurement errors->Install protective covers and implement regular cleaning protocols
Thermal expansion mismatch between scale and machine base->Position drift over temperature changes->Use materials with matched thermal coefficients and implement temperature compensation algorithms

工业生态与工程逻辑

0
Contamination affecting signal quality
1
Thermal expansion causing measurement drift
2
Mechanical damage to fine markings
3
Electromagnetic interference in signal transmission

合规与检测

tolerance
±1 μm per meter for Grade A scales, ±3 μm/m for Grade B
test method
Laser interferometer verification per ISO 230-2, thermal cycling tests, vibration resistance testing

制造该组件的工厂

来自 CNFX 组件能力表的相关制造商资料。

制造商列表用于前期研究和供应商能力理解,不代表认证、排名或交易担保。

采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

相关组件

常见问题

What is the difference between optical and magnetic encoder scales?

Optical scales use glass or metal with fine gratings for highest resolution (down to 0.1μm), while magnetic scales use magnetized patterns on steel strips, offering better durability in harsh environments with slightly lower resolution.

How do I maintain encoder scale accuracy?

Keep scales clean from contaminants, avoid mechanical impacts, maintain stable temperature (±2°C), and perform regular calibration against reference standards. Use protective covers in dirty environments.

我可以直接联系工厂吗?

CNFX 是开放目录,不是交易平台或采购代理。工厂资料和表单用于帮助你准备直接沟通。

CNFX Industrial Component Index · 机械和设备制造

数据基础

CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。

初步技术归类
本页用于结构化准备研究、RFQ 和供应商评估,不替代买方自己的供应商资质审查、标准核验和技术批准。

请求制造能力信息: 编码器/传感器标尺

说明目标数量、应用场景、交期和关键技术要求,用于准备 RFQ 或供应商评估。

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URN:CNFX:ME:UNIT:SCALE_RULER