23mm Manxpower Pressure Gauge

Application Used to measure level, pressure of liquids or gases. Fire Extinguisher Gauges provide the accuracy required to ensure that fire extinguishers are fully charged and ready to deliver a uniform, steady flow of suppression agents. The Fire extinguisher's pressure must be monitored to safeguard against hazards associated with low pressure, such as shorter propellant lifespan or faulty extinguisher capacity. Working Red Failure (No pressure)The second red warning (High pressure, easy to explode).Green is normal (Normal pressure)If there is first, second condition, fire extinguisher should be repaired immediately