Waterproof pressure transducer

Measuring range: -0.1-100MPa
Output signal: 4-20mA
Protection level: IP68 (can operate underwater at 200 meters)
Temperature compensation: -20-85℃
Accuracy: 0.1%FS、0.25%FS、0.5%FS
Certification Information:
1 CE FCC RoHS
2 Third-party inspection report
Suitable for outdoor, humid environments, and underwater pipeline pressure measurement
Built-in WHSENSORS Brand waterproof sensor chip

Classification:

Pressure Transmitters

Keyword:

Overview
Overview
Specs
Certs
Applications

Underwater Robot Waterproof Pressure Monitoring

System Requirements Analysis
Underwater-specific waterproof pressure transducers need to operate stably in humid or even underwater environments, requiring high adaptability and reliability. They are indispensable in industrial automation, deep-sea exploration, hydrological monitoring, oil and gas extraction, and other special environments. The WH131 series waterproof pressure transducer uses high-precision, high-stability pressure sensor components from WHSENSORS and employs an immersion-type liquid level production process. This enables the overall product to achieve an IP68 protection rating. Through a highly reliable amplification circuit and precision temperature compensation, it is suitable for use with pressure measurement and control equipment in various harsh working conditions or outdoor installations.

Application Challenges:
  1. Complex environmental conditions: Equipment often faces complex environments such as high temperature and high pressure, requiring the instrument to have excellent anti-interference ability and durability.
  2. Continuous operation: The system needs to operate continuously, so the monitoring system must have high reliability and stability to ensure long-term continuous monitoring.

Solution Advantages:
  1. IP68 protection rating, polyurethane steel wire cable tensile strength to cope with deep-water pressure environments.
  2. Convenient maintenance design: The instrument is designed for easy installation and maintenance, reducing maintenance time and cost, and improving the overall operating efficiency of the system.
  3. The pressure sensor has high response speed and high accuracy, capable of real-time monitoring of pressure changes to ensure system stability.