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Probe Type Column
probe_type_column.png

Probe Type Column

  • Item #: WO250-EA
  • Mfg #: Reliance

Product Description

Probe Type Column W0250-EA: Variable gage centers

  • Variable steam/water locations
  • Low & high alarms and low water cut, Column W0250-EA type offers the same variations in water gage centers and steam/water connections as noted for Column W0250-FA.

Model EA3 Provides on/off actuation of high and low water alarms (typically).

Employs 3 probes, including one common return probe. Requires two relays.

Model EA4 Provides on/off actuation of high and low water alarms plus low water cut-out trip. Employs 4 probes. Requires 3 relays. 

Model EA5 Provides on/off actuation of high and low water alarms plus high and low water cut-out trips. Employs 5 probes. Requires 4 relays.
 
Model EA6 Provides on/off actuation of high and low water alarms. Low water cut-out trip, plus pump control. Employs 6 probes. Requires 5 relays.

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