Product Description
The P398 Thermal Flow Switch is a compact and highly reliable flow monitoring solution designed for applications calling for water, gas, oil and more. Utilizing heat transfer principles, it detects flow rate changes and provides real-time switching feedback, making it ideal for pump protection, cooling systems, and leak monitoring. With a robust stainless-steel probe, an aluminum housing, and an easy-to-read LED display, the P398 ensures precise and efficient flow monitoring for industrial applications.
P398 Thermal Flow Switch
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Product Highlights
- Multi-Medium Compatibility – Designed for water, gas, and oil applications, making it versatile across different industries
- Highly Accurate Flow Detection – Uses heat transfer technology to detect fluid flow rates with a precision of ±1% for slow flows
- Durable Build – Constructed with a stainless steel probe and an aluminum housing for long-lasting performance in demanding environments
- High Pressure Resistance – Supports operation under pressures up to 1,450 psi (100 bar), making it suitable for industrial systems
- Wide Temperature Range – Functions in extreme conditions with a medium temperature range of -4°F to 176°F (-20°C to 80°C)
- Multiple Output Options – Available with PNP, NPN, and relay (NC+NO) outputs, allowing for flexible system integration
- Fast Response Time – Adjustable response time between 1 to 13 seconds for optimized process control
- LED Flow Indication – Features an 8-LED display to indicate flow trends and switch states for quick visual monitoring
- Easy Installation & Configuration – A 330° rotatable top housing and adjustable set points simplify setup and alignment
- Comprehensive Protection – Built-in reverse polarity, overvoltage, and short-circuit protection ensures operational safety and longevity
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