Liquid Flow Sensor Module

The FS1023 comprise a MEMS flow sensor mounted on a circuit board with an amplification circuit and a flow housing.

The FS1023 is capable of measuring liquid mediums. The sensor utilizes thermopile sensing, which provides an excellent signal-to-noise ratio and is ideal for applications requiring low power. It is highly sensitive at low flow rates with a very fast response time.

The set of upstream and downstream thermopiles can be used independently in a single-ended circuit or connected together in a differential configuration. Each upstream and downstream thermopiles are connected to an amplifier with a 0V to 4.5V output.

Features

  • Measures liquid mediums
  • Robust solid isolation technology
  • No cavity in MEMS sensor to cause clogging
  • Resistant to vibration and pressure shock
  • Low power application
  • Fast response time
  • 0V to 4.5V output
  • Supply voltage: 5V DC
  • Operating temperature range: 0°C to +85°C

Product Options

Orderable Part ID Part Status Description Pkg. Code Temp. Range Buy Sample
FS1023 Active Liquid, 0 to 3 SLPM BD0 0 to 70°C Availability

技术资料

文档标题 他の言語 文档类型 文档格式 文件大小 日期
数据手册与勘误表
FS1023 Datasheet Datasheet PDF 243 KB Oct 10, 2018
其它
Sensing Technologies and Sensor Solutions Overview ( 简体中文) English Overview PDF 2.11 MB Oct 3, 2018
FS10xx/FS2012 High-Performance MEMS Flow Sensor Module Family Product Brief PDF 236 KB Aug 22, 2018

Evaluation Boards

Part Number Title 升序排列
SDAWIR Wireless Flow Rate, Humidity, and Temperature Sensing Evaluation Kit
SDAF0x Mass Flow Sensor Evaluation Kit