PHF2500 Array Pressure Distribution

Pressure Mapping PHF2500 Array Pressure Distribution has a matrix pressure sensor with 2500 sensing points, 50 sensing points in each transverse and longitudinal direction, one sensing point per 7x7mm, and the sensing point size diameter is 5mm. Provide sensor schematics and layout diagrams, provide hardware communication interface, very convenient to integrate into the overall system. This system can be used alone or as multiple pieces connected into a runway.

Thin-film pressure sensors
use high-tech raw materials

Pressure Mapping PHF2500 Array Pressure Distribution are made of excellent mechanical properties
Polyester film, composed of highly conductive materials and nano-scale pressure-sensitive materials,
The top layer is a flexible film and a pressure-sensitive layer compounded on top, and the bottom layer is soft
Sexual film and composite on the top of the conductive circuit. Both through double-sided tape
Bonding and isolation of the sensing area. When the sensing zone is pressurized, it is on the bottom layer
Lines that are disconnected from each other are channeled through the top-level pressure-sensitive layer of the port
The output value of the resistor varies with the pressure.

Back Home 

Go To


Timely response


Durable on the outside

Operate with gloves

Low power consumption

Characteristics of the
pressure distribution

♦  Rapid response

♦  Provides a hardware interface

♦  Support secondary development

♦  Displays a heat map

♦  Displays the relative pressure value

Typical applications

♦  Gait analysis

♦  Sitting posture analysis

♦  Analysis of foot neuropathy

♦  Ulcer and pressure ulcer analysis

♦  Plantar pressure distribution measurement

Product Parameter

Product size [mm] 513 x 375 x2
Input Voltage [ V ] DC5V (USB-B interface)
Rated power [ W ] 小于5W
Operating temperature [ °C ] 0 – 50℃
Storage temperature [ °C ] -15 – 60℃
Humidity of use [%rh ] Use humidity [%rh] 30% – 90% non-condensing
Transmission frame rate [fps ] The default is 20fps (up to 100fps supported, additional firmware update)
Communication methods USB (the PC side sees the virtual serial port VCP)

Product Application

Field of force sensing

Automotive sector

Home furnishing

The field of smart health

Home appliances


Medical field

In the field of industrial design
Copyright 2021 Legact | All Rights Reserved | Designed by Nocti