HZ-504GF Wall mounted anti rotation speed monitoring and protection deviceDetailed product description：

The HZ-504GF intelligent speed detection and protection instrument is an intelligent speed monitoring and protection instrument with a microcontroller as its core. This monitoring instrument has functions such as speed monitoring, forward and reverse rotation monitoring, dual alarm set points, and analog current output. Suitable for monitoring and protecting the rotational speed of rotating machinery in industrial sectors such as power, petroleum, and chemical.