Microchip-type pressure sensor

Main Features:

This series comprises miniature, core‑type pressure sensors specially designed for industrial control and embedded applications. Featuring an all‑stainless‑steel sealed construction, they incorporate a high‑precision piezoresistive pressure sensing element and temperature‑compensation circuitry. Equipped with a four‑wire lead configuration that withstands extreme temperatures, these sensors can be directly integrated into industrial equipment, pipelines, or confined spaces, enabling precise measurement of liquid and gas pressures. They are widely suited to meet the embedded pressure monitoring and control requirements of industrial automation systems, hydraulic systems, and compact industrial control devices.

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Category:

Industrial Control

Keyword: Microchip-type pressure sensor

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Core Features

Miniature sealing structure, compatible with embedded integration. It features a compact stainless-steel sealed‑core design, with a small footprint that allows direct integration into industrial equipment, eliminating the need for additional installation space and meeting the mounting requirements of confined spaces and integrated systems.
High Precision and Temperature Compensation : Featuring a built-in high-precision piezoresistive pressure sensing element and a temperature-compensation circuit, it delivers stable, high‑accuracy pressure measurement across a wide temperature range, with excellent accuracy and minimal temperature drift, providing reliable data support for industrial control applications.
Stainless Steel Environmental-Resistant Design : The all-stainless-steel sealed structure offers excellent corrosion resistance, impact resistance, and sealing performance, enabling it to withstand immersion in industrial fluids, humid environments, and mechanical shocks, making it well-suited for long-term operation in complex industrial settings.
Four-wire lead configuration, ensuring stable and reliable signal transmission. It employs a four-wire lead design that is resistant to high and low temperatures, offering strong anti-interference performance and stable signal transmission. It can be directly connected to industrial signal conditioning circuits or control systems, thereby reducing the risk of signal attenuation and interference.

Typical application scenarios

Industrial automation equipment, small-scale industrial control system embedded pressure monitoring
Built-in fluid pressure acquisition for hydraulic systems and pneumatic equipment
Pressure monitoring of piping in small-scale chemical and water treatment equipment
Pressure data acquisition inside industrial robots and precision instruments

Technical Specifications Reference

Measurement range: 0–100 MPa (range can be customized to suit specific applications; supports absolute, gauge, and differential pressure measurements)
Measurement accuracy: ±0.05% FS (can be optimized upon request)
Output signal: mV-level / bridge circuit output (compatible with secondary signal conditioning circuits)
Housing material: All stainless steel (rust-resistant, corrosion-resistant, and sealed)
Electrical Interface: Four-wire lead (wire length customizable)
Operating temperature: -40°C to +125°C
Protection rating: IP68 (at the probe tip; can be upgraded upon request)
Certification standards: RoHS, REACH; supports industry‑specific verification standards for industrial control.

Customized Solutions

We offer end-to-end custom solutions, tailoring pressure ranges, lead wire specifications, sealing materials, and signal output formats to suit your industrial control and embedded‑application needs, helping your industrial equipment achieve precise and reliable pressure monitoring and control.

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