The ZMJ100PR Density Monitor is an essential device for monitoring the density of SF₆ gas in sealed gas tanks. This reliable product is designed to provide real-time local display of gas density, while also sending alarm signals when the density reaches predefined levels. With remote transmission capabilities, it enables online monitoring of SF₆ gas density, making it an ideal solution for high voltage systems. Suitable for both new substation construction and the renovation of existing facilities, this monitor is a must-have for electrical power providers. As a leading manufacturer and supplier in China, our factory ensures high-quality products that meet industry standards for safety and efficiency