Ashcroft Pressure Switches NPI & NPA Series
Ashcroft NPI & NPA series – NEMA 4 watertight, IP66 – Single setpoint with adjustable deadband – 60 thru 20,000 psi
This electronic pressure switch will outlast mechanical switches in high-cycle applications. The pressure sensor is a stable thin-film transducer with proven reliability and long life. The adjustable, narrow Deadband solves many pipelines and elevated tank applications that cannot be satisfied with mechanical products. An optional LED display provides local pressure indication and simplifies switchpoint setup.
- Long Life Sensor & Relay (>10 million operations)
- Watertight Metal Enclosure
- Deadband Adjustable to 0.5%
- Bright Local Display (optional)