26PCAFA6D small package pressure sensor

 

26PCAFA6D pressure sensor introduction

26PCAFA6D pressure sensor is a low-cost small package pressure sensor with temperature compensation and correction, 26PCAFA6D pressure sensor can measure differential pressure, range: 1psi.

26PCAFA6D pressure sensor features

● Patented conductive sealed elastic connection system eliminates the traditional wire bonding and ribbon connection, increasing the measurement compatibility of the medium.

●The patented Snap-together structure leads to a variety of measuring hole forms

●Low-cost small package pressure sensor with temperature compensation and adjustment

●Different pins are optional (1x4 or 2x2)

●Can measure negative pressure and positive pressure
 

●Laser etching resistance guarantees excellent device consistency

 

26PCAFA6D pressure sensor physical map
 


 

26PCAFA6D pressure sensor internal structure diagram


 

26PCAFA6D pressure sensor technical specifications (10.0±0.01 VDC power supply, 25?C)

 

26PCAFA6D Pressure Sensor Selection Guide

model

Pressure range

 

Range, Mv

 

Typical sensitivity mV/psi.

Overpressure psi, max

 

_psi

Min

Typical value

Max

26PCA

1.0

14.7

16.7

18.7

16.7

20

 

 

Min.

Typical value

Max.

unit

power supply

 

10

16

VDC

Zero offset

-1.5

0

+1.5

mV

Zero drift, 25~0?C, 25~50?C

 

±2.0

 

mV

Linearity, P2>P1, good fitting straight line

 

±0.25

±1.0

% full range

Sensitivity temperature drift, 0~25?C, 25~50?C

 

 

±1.0

% full range

Repeatability & Lag

 

±0.2

 

% full range

Reaction time

 

 

1.0

ms

input resistance

 

7.5K

 

ohms

Output impedance

 

2.5K

 

ohms

Year-round drift

 

±0.5

 

% full range

weight

 

2

 

g

 

26PCAFA6D pressure sensor environmental indicators:

Operating temperature

-40?C~+85?C

Storage temperature

-55?C~+100?C

Compensation temperature

0~50?C

Shock

150g certification test

shock

MIL-STD-202. Method 213 (150g half sine, 11ms)

Medium (P1&P2)

Suitable for media that do not work with polyetherimide, silicon, fluorosilicone sealing sheets