FS2012 Datasheet, PDF (1/9 Pages) Integrated Device Technology – High Performance Flow Sensor Module

High Performance Flow Sensor
Module
FS2012 Series
Datasheet
Description
The FS2012 mass flow sensor module measures the flow across a
sensing surface using the thermo-transfer (calorimetric) principle.
The FS2012 is capable of measuring gas or liquid medium.
The FS2012 offers key advantages over other flow solutions. The
sensor utilizes series of MEMS thermocouples, which provide
excellent signal-to-noise ratio. The solid thermal isolation along
with the silicon-carbide film coating offers excellent abrasive wear
resistance and long-term reliability.
The high temperature material used in the flow channel housing
and base allows for a wide operating temperature.
Wetted materials consist of a proprietary modified PPO plastic,
epoxy, and silicon carbide.
Typical Applications
 Process controls and monitoring
 Oil and gas leak detection
 HVAC and air control systems
 CPAP and respiratory devices
 Automotive MAF
 Liquid dispensing systems
Features
 Gas or liquid mediums
 Robust solid isolation technology
 Resistant to surface contamination
 No cavity to cause clogging
 Resistant to vibration and pressure shock
 Low-power application
 High-temperature flow housing
 Low signal-to-noise ratio
 Analog output: 0V to 5V
 Digital output: I²C
 Supply voltage: 5V
 Module operating temperature range: 0°C to +85°C
 53.35 x 24.0 mm module with 6-pin header
FS2012 Flow Sensor Module
© 2017 Integrated Device Technology, Inc.
1
July 19, 2017