Hoffer Flow Controls MF SERIES User Manual page 12

Introduction
PICKUP COILS
MODEL MF1/2X( )-(
( C )
OPTION
(1M) ONE MAG COIL
(1MC3PA) ONE RF COIL
(1MC2PAHT) ONE HIGH TEMP RF COIL
(1ISM) ONE INTRINSICALLY SAFE MAG COIL, NORTH AMERICA
(1ISM-ATEX) ONE ISM ATEX COIL
(1RPRXXX) ONE REDI-PULSE RF COIL
(1DRXXXX) ONE REDI-PULSE INTRINSICALLY SAFE RF COIL
(-ATEX)* WHEN ANY COIL IS GOING TO HAVE AN ATEX ENCLOSURE MOUNTED
ON THE FLOWMETER ADD (-ATEX) AFTER THE COIL PART NUMBER.
(THE COIL NEEDS TO BE MODIFIED TO FIT INTO A 3/4" RISER WELDED TO
THE BODY REQUIRED BY ATEX)
*OPTIONAL SPECIAL TOOL
IN ORDER TO REPLACE THE COIL IN THE FIELD, A SPECIAL WRENCH
IS REQUIRED TO REPLACE THE COIL.
(-P*) PIGTAIL OR FLYING LEADS, ADD -P AND THE *LENGTH OF LEADS
AFTER ANY COIL EXCEPT THE HIGH TEMPERATURE COILS.
RISER AND EXPLOSION PROOF COIL ENCLOSURES
MODEL MF1/2X( )-(
OPTION ( D )
(X) 1" MNPT RISER, WELDED TO BODY
(X-ATEX) 3/4" MNPT RISER, WELDED TO BODY
(XE2) 1" MNPT RISER WITH E2 ENCLOSURE*
INCLUDES STOCK #300-8375 1"X3/4" ADAPTER
(X-ATEX)E2 3/4" MNPT RISER WITH E2 ENCLOSURE*
(X8S) 8" LONG S/S 1" MNPT RISER
FOR FLUID TEMPERATURES BELOW-40°F (-40°C) OR ABOVE
+140°F (+60°C)
(X8S-ATEX) 8" LONG S/S 3/4" MNPT RISER FOR FLUID TEMPERATURES BELOW-40°F
(-40°C) OR ABOVE +140°F (+60°C)
*NOTES: EXPLOSION-PROOF/FLAME-PROOF ENCLOSURE WITH ¾" FNPT MOUNT
AND 3/4" CABLE ENTRY
FM:
CSA:
ATEX:
IEC:
HP-210
6
)-( )-( C / )-( )-(
)-( )-( / D )-( )-(
CLASS I, DIV. 1, GR. ABCD, CLASS II/III, DIV. 1, GR. EFG, TYPE
4X
CLASS I, DIV. 1, GR. ABCD, CLASS II, DIV 1, GR. EFG, CLASS III,
TYPE 4X EX D IIC, CLASS I, ZONE 1, IP 66
EX II 2GD Ex d tD IIC, IP66/68
EX D IIC IP68
FOR UL LISTED ENCLOSURE CONTACT FACTORY
)-( )
)-( )