Hydac EDS 344-2-040-000 Electronic Pressure Switch
It is a high-performance electronic pressure switch designed for industrial automation and hydraulic systems. The product combines pressure monitoring and digital display functions, can accurately detect system pressure and provide real-time feedback, and is suitable for a variety of industrial application scenarios.
Technical parameters
Pressure range: 0 to 40 bar (specific range may vary depending on configuration)
Accuracy: ±0.5% FS (full scale accuracy)
Output signal:
Switch output: 2 PNP or NPN optional, load current up to 1.2A
Analog output: 4-20mA or 0-10V (optional)
Display: 4-digit digital display, supports multiple unit switching (such as bar, psi, MPa)
Electrical connection: M12×1 plug, in accordance with IP67 protection grade
Operating temperature: -25°C to +80°C (ambient temperature)
Media temperature: -20°C to +80°C
Protection grade: IP67 (dustproof and waterproof)
Certification: Complies with international standards such as CE, RoHS
Product features
High precision and stability: thick film ceramic sensing technology is used to ensure long-term reliability and accuracy.
Multi-function display: supports real-time pressure value, peak value, switch point and other parameter display, which is convenient for monitoring and debugging.
Flexible configuration: Through key programming, parameters such as switch point, delay, output mode (normally open/normally closed) can be adjusted independently.
Self-diagnosis function: Built-in diagnostic interface, compliant with DESINA® specifications, can detect errors and display "ERROR" information.
Convenient installation: Dual-axis rotation design, optimized display position; threaded interface (such as G1/4) adapts to various installation requirements.
Strong anti-interference ability: Suitable for harsh industrial environments, such as hydraulic oil, water glycol and other media.