FLocorp FloSentry 3™ MFFS3 flow switch consists of two main components – the MEMFlo flow meter and the FloSentry 3™ switch assembly. FloSentry 3™ is a single or dual alarm set point. The Hall Effect Sensor is enclosed in a field enclosure rated either NEMA 4X or NEMA 7, depending upon the area classification.

The sensor is then mounted over the MEMFlo flow meters measuring tube. The assembly can be adjusted either up or down depending on high flow switching or low flow switching.

FLocorp FloSentry 3™ MFFS3 Features and Benefits

  • Adds reliable alarm switching to most MEMFlo flow meter models
  • Warns of undesired flow deviations in process lines such as seal water, coolants, water and waste treatment, lubrication, boiler feed water & annealing atmospheres
  • Reliable single or dual alarm
  • Non-contacting electronics – electronics never come in contact with the flow media
  • Easy access for switch adjustment without interrupting flow meter operation
     Another Article:

FLocorp FloSentry 3™ MFFS3 Specifications

 Switching Type Relay for connection to contact inputs of a PLC or audible or visual alarm, Solenoid Valve or any device using a Form C – Dry Contact
Single or Dual Relay Option  N.O or N.C 10 amp rated Form C
Supply Voltage 10 – 31 VDC
Load Current Max 250 mA
Voltage Drop <1 V
Power Consumption Max  825W
 Protection Class NEMA 4X or NEMA 7 Cl 1, Div. 1 IP66/67

Download Datasheet: FloSentry 3™ MFFS3 Universal Single Or Dual Flow Switch System

Ref: Flo-corp.com