Flap-11C Plastic Magnetic Level Indicator is a corrosion resistant level meter that particularly suitable for chemical water treatment and wastewater treatment at power plant, printing and dyeing industry, as well as other acidic liquids which are not miscible with PP material.

Uson-21 Ex Ultrasonic Level Transmitter is designed with a flameproof enclosure. It is certified for Flameproof Enclosure (Ex d II C T6 Gb) explosion protection by the China National Quality Supervision and Test Centre for Explosion Protected Electrical Products.

Float-11A Standard Float Level Indicator is made of 304 or 316L stainless steel, providing high-accuracy, continuous level detection for almost all liquid media.

Float-11P Coated Float Level Indicator is coated with unique coating technique to make sure the float slides up and down smoothly along the guide tube.