描述
Terasaki ESM-103 B技术数据解析
一、基础信息
类型:微型静电场测量传感器(推测为静电场检测或环境监测设备)
系列:ESM系列(Environmental/Surface Monitoring)
功能定位:用于高精度静电场测量、表面电荷分析或工业环境静电监测,适用于半导体制造、洁净室、医疗设备等领域。
二、核心参数
测量特性
测量范围:±5 kV(静电场强度)。
分辨率:0.1 V/m(高灵敏度检测)。
精度:±1%(全量程)。
响应时间:≤1 ms(快速动态响应)。
电气特性
工作电压:5 V DC(低功耗设计)。
功耗:≤200 mW。
输出信号:
模拟输出:0-5 V(线性对应测量范围)。
数字接口:I²C(可选配)。
物理规格
尺寸:25 mm×15 mm×8 mm(紧凑型封装)。
重量:≤15 g。
防护等级:IP54(防尘防水,适用于工业环境)。
环境适应性
工作温度:-10°C至+50°C。
湿度范围:5%至95%RH(非冷凝)。
抗干扰能力:EMC等级符合IEC 61000-4-2(ESD 8 kV)。
三、功能特性
核心功能
静电场检测:非接触式测量表面静电场强度,支持动态跟踪。
温度补偿:内置温漂校正算法,确保高温环境下的测量稳定性。
自检功能:开机自动校准,检测传感器状态(如信号漂移、连接异常)。
通信与扩展
协议兼容性:支持I²C、SPI接口,可集成至工业控制系统或数据采集平台。
模块化设计:可外接滤波器或放大器,扩展测量范围至±20 kV。
安全与可靠性
过压保护:输入端集成TVS二极管(耐压30 V)。
长期稳定性:零点漂移≤0.5%/年。
Terasaki ESM-103 B Technical data analysis
1.Basic information
Type:Micro electrostatic field measurement sensor(presumably electrostatic field detection or environmental monitoring equipment)
Series:ESM Series(Environmental/Surface Monitoring)
Functional positioning:used for high-precision electrostatic field measurement,surface charge analysis or industrial environment electrostatic monitoring,suitable for semiconductor manufacturing,clean rooms,medical equipment and other fields.
2.Core parameters
Measurement characteristics
Measurement range:±5 kV(static field intensity).
Resolution:0.1 V/m(high sensitivity detection).
Accuracy:±1%(full range).
Response time:≤1 ms(fast dynamic response).
Electrical characteristics
Operating voltage:5 V DC(low power design).
Power consumption:≤200 mW.
Output signal:
Analog output:0-5 V(linear corresponding to measurement range).
Digital interface:I²C(optional).
Physical specifications
Dimensions:25 mm×15 mm×8 mm(compact package).
Weight:≤15 g.
Protection level:IP54(dust-proof and waterproof,suitable for industrial environments).
Environmental adaptability
Operating temperature:-10°C to+50°C.
Humidity range:5%to 95%RH(non-condensing).
Anti-interference capability:EMC rating complies with IEC 61000-4-2(ESD 8 kV).
3.Functional characteristics
Core functions
Electrostatic field detection:non-contact measurement of surface electrostatic field strength,supporting dynamic tracking.
Temperature compensation:Built-in temperature drift correction algorithm to ensure measurement stability in high temperature environments.
Self-test function:Automatic calibration when powered on,detect sensor status(such as signal drift,connection abnormality).
Communication and Extension
Protocol compatibility:supports I²C,SPI interfaces,and can be integrated into industrial control systems or data acquisition platforms.
Modular design:external filter or amplifier can be connected to extend the measurement range to±20 kV.
Safety and reliability
Overvoltage protection:Integrated TVS diode at the input(30 V withstand voltage).
Long-term stability:zero point drift≤0.5%/year.