temperature monitoring system / for pumps / air / continuous
SPM series Marsh Bellofram



  • Type:


  • Applications:

    for pumps, air

  • Other characteristics:



The SPM series of submersible umps from Diversified Electronics are ideally used with the shaft seal and the stator temperature of an immersible pump motor. It is also fitted with a resistive float or a pair of conductive probes that are inside the seal cavity. Moreover, this unit is equipped with a temperature switch that protects the unit from overheating or freezing.