Clesse 0-4 bar Pressure Gauge with 40mm Dial – Precise Pressure Monitoring for Gas Installations The Clesse 0-4 bar Pressure Gauge is designed for accurate pressure measurement in LPG, Natural Gas, SNG, biomethane, and air installations. Featuring a 40mm dial and a 1/4 BSP T male inlet connection, this compact gauge is perfect for use in both permanent and occasional applications. In compliance with BS 1780 standards, gauges used permanently should operate within the first 50% of their range, while those used occasionally can be used within the first 75% for optimal performance. This pressure gauge is versatile and can be installed on a regulator or piping, offering reliable performance in both high and low-pressure environments. The multi-s