CP205 Round Ceramic Pressure Transmitter Module (0–5V DC Output)
Compact 17.8mm Circular Form Factor | Built-in Reverse Polarity Protection | High-Precision Digital Temperature Compensation | 1-Year Warranty
Product Overview：
* The CP205 is a precision-engineered, circular ceramic pressure transmitter module designed for seamless integration into standard industrial housings, fluid blocks, and custom OEM devices. Built on a high-purity 96% Alumina (Al2O3) flush ceramic diaphragm, the CP205 integrates a high-reliability amplifier circuit featuring digital temperature compensation and active non-linearity correction directly on its internal PCB assembly.
* Featuring a robust circular profile measuring 17.8mm in diameter and 7.95mm in thickness, this module converts measured media pressure into a stable, standardized 0–5V DC analog voltage output. To ensure enhanced safety during field wiring and rapid assembly, the module incorporates built-in reverse polarity protection, preventing circuit damage from miswired power connections. Its direct-media contact design offers excellent chemical inertness and superior overpressure resistance without needing secondary oil-filled isolation barriers.
* Backed by OULD’s stringent manufacturing quality control and a 1-Year Warranty, the CP205 is an ideal plug-and-play sensing solution for high-volume B2B device manufacturers.
Key Features & B2B Advantages：
1，Compact Circular Form Factor: Designed with a 17.8mm outer diameter and 7.95mm thickness, making it exceptionally easy to drop into cylindrical housings and custom manifolds.
2，Built-In Reverse Polarity Protection: Integrated safety circuitry protects against accidental power supply miswiring, ensuring safe and reliable installation for field technicians.
3，Amplified 0–5V DC Output: Factory-calibrated analog voltage signal interfaces seamlessly with microcontrollers, PLCs, and standard data acquisition hardware.
4，Digital Temperature Compensation: Advanced micro-controller signal processing neutralizes thermal zero and span drift across wide ambient temperature ranges.
5，High Chemical & Mechanical Durability: 96% Al2O3 ceramic substrate resists corrosive gases, liquids, and abrasive media while maintaining exceptional long-term stability.
6，Simplified DIY & OEM Integration: Pre-wired configuration and clean structural design facilitate rapid prototyping and streamlined mass production.
7，Assured Quality: Backed by comprehensive factory testing and a solid 1-year product warranty.
Technical Specification Overview：
Parameter / Feature Engineering Specification
Model / Series ：CP205 Round Pressure Transmitter Module
Physical Dimensions：Circular: 17.8mm Diameter × 7.95mm Thickness
Sensor Diaphragm：96% Alumina (Al2O3) Flush Ceramic Diaphragm
Output Signal：0 – 5V DC Analog Voltage
Electrical Protection：Built-in Reverse Polarity Protection
Signal Processing：Integrated Amplification + Digital Non-Linearity Correction
Media Compatibility：Water, Air, Hydraulic Oils, Refrigerants, Fuels, Mild Chemicals
Warranty：1-Year Manufacturer Warranty
(Note: Complete pin definitions, wiring diagrams, and pressure range options are available in the official downloadable datasheet.)
Primary Industry Applications：
1，The versatile CP205 circular pressure transmitter module is widely deployed across global industrial and commercial sectors:
2，Industrial Automation & Pneumatics: Pneumatic control systems, air compressor monitors, and automated machinery.
3，Fluid Power & Hydraulics: Hydraulic power units, water booster pumps, and fluid circuit pressure tracking.
4，Automotive & UAV Systems: Vehicle fluid systems, air suspension setups, and unmanned aerial vehicle payload telemetry.
5，HVAC & Refrigeration Equipment: Air conditioning compressor monitoring and refrigerant line pressure control.
6，Food, Beverage & Medical Instrumentation: Sanitary-grade liquid and gas pressure sensing in compatible processing lines.
Why Partner with OULD for CP205 Modules?
* Turnkey Electronic Design: Saves R&D time by combining raw ceramic sensing elements with pre-tuned amplification and protection circuitry.
* Rigorous Factory Calibration: 100% full-scale testing and digital trimming ensure batch consistency and high yield for mass production.
* Flexible OEM/ODM Customization: Tailored pressure ranges, wire harnesses, and calibration profiles available for volume orders.
* Reliable Global Support: Rapid sample availability, 3D mechanical drawings, and dedicated B2B engineering assistance.
Request Engineering Samples & B2B Quote
Enhance your pressure transmitter performance with the compact CP205 circular ceramic pressure module. Contact our technical sales team today for sample requests, custom specifications, and volume pricing.
Email: [denny.gu@ould.com.cn]
[aurora.liu@ould.com.cn]
Phone / WhatsApp: [+86-13755847625]
Inquiry Form: Submit your technical requirements below to receive a response within 24 business hours.