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The
controllers are housed in an ABS plastic enclosure
with overall size of 70 mm (L) x 110 mm (B) x 105
mm ( H). The enclosure consists of a base and Plug
in Controller module, which facilitates easy replacement
at sites.
Models for oil fired burners :
710 - PR - MA (equivalent to MA-81O
Controllers) sensing by LDR.
712 - PR - 24 - PI4 (equivalent to LOA - 21 &
LOA - 24 controllers)
For Gas fired burners:
722 - FR - P5, where the flame
sensing is done by using Flame Rod.
732 - UV - P5, where flame sensing is by UV Sensor.
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