Leviton GMP15-401 Gas Submeter, 400 CFH, Temp Compensation, Pulse Output

Optimize commercial gas monitoring with the Leviton GMP15-401 gas submeter — a durable, low‑maintenance solution engineered for accurate tenant billing, energy management, and facility monitoring. This 400 CFH gas submeter delivers precise volume measurement with built‑in temperature compensation and a pulse output for real‑time data capture and AMR/AMI system compatibility. The proven 3‑chamber diaphragm and wearless orbital valve design ensure long service life with minimal upkeep, while lubrication‑free bearings reduce downtime and operating cost. Installation is faster and easier thanks to the compact, lightweight housing, included 1 in / 1.5 in connector set and the Easy Turn top that allows up to 120° wrench swing in tight spaces. Whether integrating with building automation, utility metering, security and surveillance monitoring platforms, or standalone submetering systems, the GMP15-401 supports flexible instrumentation and reliable performance. Ideal for commercial properties, multi-tenant buildings, and energy management programs — contact our team to specify this Leviton gas submeter for your next project or add it to your cart today.

• Accurate 400 CFH metering with temperature compensation for reliable billing and energy management
• Pulse output and AMR/AMI compatibility for seamless integration with building monitoring and utility systems
• Proven 3-chamber diaphragm design and wearless orbital valve for long life and low maintenance
• Compact, lightweight construction and Easy Turn top option to simplify tight-installation setups
• Compatible with standard volume and temperature‑integrating instruments for flexible system integration