Anhui Jesse Instrument Co., Ltd
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Diffusion silicon pressure sensor
Diffusion silicon pressure sensor
Product details

Characteristics and Applications: Diffuse silicon pressure sensors have the characteristics of small size, good sealing, reliability, durability, and stable performance. They are widely used for pressure measurement in oil fields, chemical industry, power, metallurgy, natural gas, machine tools, and other occasions. Range: 0.1, 0.15, 0.2, 0.3, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 7, 15Mpa

Main technical parameters


parameter

unit

TECHNICAL INDEX

sensitivity

mV/V

100±10mV

Nonlinear

≤ %F·S

±0.1

lag

≤ %F·S

±0.1

repeatability

≤ %F·S

±0.1

creep

≤ %F·S / 30min

±0.1

Zero point output

≤ %F·S

±5

zero temperature

≤ %F·S / 10℃

±0.025

Sensitivity temperature coefficient

≤ %F·S / 10℃

±0.025

Working temperature range

-20℃ ~ +80 ℃

Input Resistance

Ω

400±10Ω

output resistance

Ω

352±2Ω

Safe Overload

%F·S

150%F·S

insulation resistance

≥5000 MΩ(50 VDC)

Recommended incentive voltage

V

10V ~ 15V


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