Frequently Asked Questions (FAQs)

Q1: What is the accuracy of the Yokogawa NFPW444-10 S2?
A1: The NFPW444-10 S2 offers an accuracy of ±0.05% of span, which is highly precise for critical measurement applications.

Q2: What is the pressure range of the NFPW444-10 S2?
A2: The NFPW444-10 S2 can measure pressures ranging from -0.1 bar to 1000 bar.

Q3: Does the NFPW444-10 S2 support communication protocols?
A3: Yes, it supports 4-20 mA, HART, and Fieldbus communication protocols for seamless integration with control systems.

Q4: What construction material is used in the NFPW444-10 S2?
A4: The NFPW444-10 S2 uses stainless steel for its diaphragm, making it durable and resistant to corrosion.

Q5: What is the operating temperature range of the NFPW444-10 S2?
A5: The NFPW444-10 S2 can operate in temperatures ranging from -40°C to +85°C.

Q6: Is the NFPW444-10 S2 suitable for outdoor installations?
A6: Yes, the IP67-rated enclosure ensures that the NFPW444-10 S2 is dustproof and water-resistant, making it ideal for outdoor installations.

Q7: How do I install the NFPW444-10 S2?
A7: The NFPW444-10 S2 is installed via standard flanged connections and can be mounted in horizontal or vertical orientations.

Q8: Can I use the NFPW444-10 S2 for both flow and level measurement?
A8: Yes, the NFPW444-10 S2 is ideal for applications that require flow and level measurement through differential pressure monitoring.

Q9: What industries are the NFPW444-10 S2 most suitable for?
A9: The NFPW444-10 S2 is used in industries such as oil and gas, chemical processing, water treatment, and pharmaceuticals.

Q10: What is the expected lifespan of the NFPW444-10 S2?
A10: With proper maintenance, the NFPW444-10 S2 can last 10 to 15 years, providing reliable service for extended periods.