Ultrasonic level meter production in March

In this month, my company produced sets of ultrasonic level meter.

This type level meter is used to measure water or waste water's level and pool or tank.

It have 24VDC power and 4-20mA output with HART protocol.

The sensor material is PTFE for acid resistance.

This type level meter has built-in temperature compensation.

Then, it could calculate the liquid's level with accurate sonic speed.