Compact Capsule Pressure Gauge
The Compact Capsule Pressure Gauge replaces bulky manometers for precise, low-pressure air and gas measurement. Featuring dual laser-welded SS316L diaphragms, it achieves ±1.6% accuracy from 100 mmWC to 10,000 mmWC.
Product Description
The Compact Capsule Pressure Gauge (CPG) by Brinda Industries (LA Pressure Gauges) is a highly specialized mechanical instrument engineered specifically for accurate, low-pressure measurement of air and gases. Designed as a modern, space-saving alternative to bulky traditional liquid manometers, this gauge provides exceptional sensitivity without sacrificing heavy industrial durability. The core sensing element consists of a precision capsule made from two laser-welded Stainless Steel (SS316L or Brass) diaphragms housed entirely within the gauge case. When low pressure enters the system, the capsule expands precisely, translating micro-pressure changes into highly accurate dial readings (±1.6% accuracy). Built with all-SS internals and a robust SS304 or drawn steel case, the gauge offers built-in over-range protection (safely withstanding 1.3 times the maximum scale). Protected against environmental factors with an IP-55/65 rating, it is widely utilized across the chemical and petrochemical sectors for critical low-pressure air and gas monitoring.