Our Products
Features
• Intrinsic safety certification; explosion-proof electrical product certification.
• Suitable for 2, 3, 4-wire transmitter, thermal resistor, thermocouple, flow meter, solenoid valve, RS-485, RS-232 and etc.
•Applicable for pressure transmitters, temperature transmitters, flowmeters,
SPD saves your process field instruments from lightning impulses, impulses due to heavy load switching.
External surge protection device for Foundation Fieldbus field instruments used in process industries.
Field Instrument Cable gland mounted surge protector.
Connection to the transmitter: 1/2" NPT or ISO M20