Thermal Mass Flow Meters from NK Instruments are designed for highly accurate, direct mass flow measurement of air and various industrial gases without requiring pressure or temperature compensation. These flow meters are ideal for applications demanding stable, repeatable, and precise flow monitoring under varying operating conditions.
Our Thermal Mass Flow Meters offer advanced sensing technology, robust construction, and reliable long-term performance, making them suitable for process industries, utilities, energy management, and gas consumption monitoring.
KEY FEATURES OF NK THERMAL MASS FLOW METERS
• Direct Mass Flow Measurement: Measures mass flow without needing additional pressure or temperature sensors.
• Wide Gas Compatibility: Suitable for compressed air, nitrogen, oxygen, carbon dioxide, argon, biogas, natural gas, hydrogen blends, and more.
• High Accuracy & Repeatability: Stable performance with excellent low-flow sensitivity.
• Low Pressure Drop: No moving parts and minimal flow restriction ensure energy-efficient operation.
• Local Display Options: Configurable LCD/LED display for flow rate, totalized flow, and diagnostics.
• Industrial Output Signals: 4–20 mA, pulse, and RS485 Modbus for easy integration into PLC, DCS, or SCADA.
• Rugged Construction: Built for demanding industrial environments with stainless-steel wetted parts and optional weatherproof or flameproof enclosures.
• Easy Installation & Maintenance: Inline and insertion models available for a wide range of pipe sizes.
TYPICAL APPLICATIONS
NK Instruments Thermal Mass Flow Meters are widely used in:
• Compressed air auditing and consumption monitoring
• Gas distribution networks
• HVAC and air handling systems
• Boiler and burner control
• Biogas plants and waste-to-energy systems
• Leak detection and efficiency analysis
• Process gas measurement in chemical and pharmaceutical plants
• Energy management and cost allocation systems
WHY CHOOSE NK INSTRUMENTS’ THERMAL MASS FLOW METERS
• Cost-effective, accurate solution for mass flow measurement
• Long-term stability with low maintenance requirements
• High-performance sensing technology
• Configurable outputs and installation flexibility
• Designed to meet industrial demands for reliability and precision
• backed by NK Instruments’ strong technical support network
TECHNICAL DETAILS & DOCUMENTATION
Full technical specifications, datasheets, installation guidelines, sizing information, and wiring diagrams for Thermal Mass Flow Meters are available under the product section on our website. Visit the Thermal Mass Flow Meter page to download all related documents.
FOR MORE INFORMATION, CONTACT:
NK Instruments Pvt. Ltd.
Email: sales@nkinstruments.com
Phone: +91-22-41311330 / 1332 / 1334
Website: www.nkinstruments.com | www.nkinstruments.org
