100 psi Water, Oil & Gas Pressure Sensor ⚙️ — Durable Stainless-Steel Transducer for Versatile Measurement

Engineered for reliability and precision, this 100 psi pressure sensor delivers stable measurements across water, oil, fuel, diesel, gas, and air applications. Built with a stainless-steel housing and a 96% Al2O3 ceramic sensor core, it offers excellent long-term stability in demanding environments. Ideal for Arduino and Raspberry Pi projects (via ADC modules), DIY instrumentation, and professional control systems, this compact sensor is a dependable choice for electronics engineers and hobbyists alike.

Key Benefits 🌟

• Robust construction: Stainless-steel body with IP65 protection for dust and water ingress resistance.
• High accuracy: ± 1.0% FS for dependable readings in critical applications.
• Fast response: ≤ 3 ms response time for dynamic pressure monitoring.
• Wide temperature range: Operates from -40 to 105 °C, with temperature compensation from -20 to 80 °C.
• Excellent stability: Long-term drift ≤ ±0.2% FS/year reduces recalibration frequency.
• Safe under stress: Overload up to 150% FS and burst up to 300% FS.
• Easy integration: DC 5 V supply and Packard connector for quick hookup to test rigs and embedded systems.
• Explosion-proof: Rated ExiaⅡ CT6 for intrinsic safety in appropriate systems.

Technical Specifications 🔧

• Pressure Range: 100 psi
• Material: Stainless steel
• Supply Voltage: DC 5 V
• Accuracy: ± 1.0% FS
• Operating Temperature: -40 ~ 105 °C
• Compensation Temperature: -20 ~ 80 °C
• Operating Current: ≤ 3 mA
• Temperature Shift (Zero & Sensitivity): ≤ ± 0.03% FS/°C
• Long-term Stability: ≤ ± 0.2% FS/year
• Response Time: ≤ 3 ms
• Overload Pressure: 150% FS
• Burst Pressure: 300% FS
• Cycle Life: 500,000 cycles
• Sensor Core: 96% Al2O3 ceramic sensor
• Pressure Medium: Non-corrosive liquid or gas
• Process Connection (Thread): 1/8" NPT
• Electrical Connection: Packard connector
• Protection Rating: IP65
• Explosion-proof Rating: ExiaⅡ CT6
• Weight: ≈ 80 g

Applications 🧪

• Oil pressure measurement
• Fuel pressure measurement
• Diesel pressure measurement
• Gas pressure measurement
• Water pressure measurement
• Air pressure measurement

Integration with Arduino, Raspberry Pi & Microcontrollers 🤖

This sensor is ideal for embedded and data acquisition projects. Power it from a 5 V rail and read the output using an ADC on platforms such as Arduino, or via an external ADC module when using Raspberry Pi or other microcontrollers. It pairs well with common electronics components and modules for logging, control, and automation. Use the Packard connector for secure electrical connection and the 1/8" NPT thread for straightforward plumbing into your system.

Installation & Safety Notes 🛡️

• Media compatibility: Designed for non-corrosive liquids and gases. Verify compatibility for any aggressive or corrosive media.
• Sealing: Use appropriate thread sealant or PTFE tape on the 1/8" NPT fitting to prevent leaks.
• Environment: The IP65 rating protects against dust and water jets; avoid immersion unless otherwise specified.
• Pressure limits: Do not exceed 150% FS overload and 300% FS burst ratings.
• Hazardous areas: The ExiaⅡ CT6 rating supports intrinsic safety when installed with compatible certified equipment and practices.
• Thermal considerations: For best accuracy, operate within the compensation temperature range.

Who Is It For? 🎯

• Electronics engineers building control and monitoring systems.
• Hobbyists and makers integrating pressure feedback into Arduino, Raspberry Pi, and microcontroller-based projects.
• Test & measurement setups needing fast, stable pressure readings.

Whether you’re assembling a custom pressure monitoring module, instrumenting a fuel system, or logging water pressure in an IoT project, this 100 psi stainless-steel pressure sensor offers the performance, durability, and ease of integration you need.