The ZMJ100PR Density Monitor is an essential device for monitoring the density of SF₆ gas in sealed gas tanks. Designed specifically for high-voltage systems, this innovative monitor provides real-time local display of gas density and triggers alarm signals when preset density levels are reached. In addition, it offers the capability to transmit live SF₆ gas density data remotely, enabling effective online monitoring. Ideal for both new substation constructions and the renovation or upgrading of existing facilities, this product is manufactured by a leading factory in China, ensuring high-quality performance. As reputable suppliers, we are committed to providing reliable solutions for your high-voltage needs