The Ashcroft® NPI indicating pressure switch was designed to satisfy challenging applications requiring high cycle life with high current switch functionality. This design incorporates a transducer that uses proven thin film technology to trigger a high quality relay, making this an extremely repeatable, reliable and long lasting switch. This switch is ideal for use with pressure control, shutdown or alarm operations.
Key Features:
Digital Indicating Display
Easy to program setpoint and deadband
Incorporates thin film sensor technology which provides repeatability and durability
Multi-turn potentiometers allows easy setpoint and deadband adjustments Switch
Relay status indication light
SPDT 10 amp relay with optional 4-20mA output
Designed for high cycle life ≥ 10 million cycles
CRN approved
Applications:
Process Market:
Pipelines
Hydraulic Systems
Industrial Market:
Machine Tools
Injection Molding Machines
Presses
Pumps
Turbines and Compressors
Specialized OEM Equipment
Switch output
SPDT 10 Amp Relay Optional 4-20mA output (requires isolated 24 Vdc power supply)
Setpoint
Single setpoint
Deadband
Adjustable
Enclosure Material
Epoxy coated aluminum