
8
U N I T E D E L E C T R I C C O N T R O L S
1 0 0 B - 0 2
100 Series
1
0
0
S
e
ri
e
s
1 0 0 B - 0 2
U N I T E D E L E C T R I C C O N T R O L S
9
10 0 S e r i e s
OTHER OPTIONS
M020 Red status light, 115 VAC only
M201 Factory set one switch; specify increasing or decreasing pressure or temperature and setpoint
M277 Range indicated on nameplate in kPa or MPa, factory selected
M278 Range indicated on nameplate in Kg/cm2. NOT AVAILABLE ON TEMPERATURE VERSIONS
M405 European ATEX Intrinsic safety compliance
M406 Flameproof and Intrinic Safety compliance per Russian Gosgortechnadzor
M407 CE compliance to Pressure Equipment Directive (category IV)
M444 Paper ID tag
M446 Stainless steel ID tag & wire attachment
M449 Mounting bracket kit. Required for models 520-535 when surface mounting. Use kit part number
6361-701 for other models
M504 316L stainless steel immersion stem. AVAILABLE MODELS 120, 121 ONLY
M540 Viton® construction (deadband and low end range may increase slightly);
wetted parts include Viton® diaphragm and O-ring plus stainless steel pressure connection.
ON MODELS 610-616 (O-RING ONLY), 701-705, Kapton® diaphragm, Viton® O-Ring and sealing diaphragms
and aluminum pressure connections ON MODELS 540-548
M550 Oxygen service cleaning; internal construction may change
M914 1/2” NPT (female) stainless steel pressure connection. AVAILABLE MODELS 358-376
M921 Brass pressure connection. AVAILABLE MODELS 610-616
6361-704 Surface and Pipe Mounting Hardware (required for model 520-535, 540-548 when surface mounting)
OPTIONAL SENSOR MATERIAL FOR “WC RANGES
. AVAILABLE MODELS 520-525
XC001 Aluminum pressure connection, Viton® diaphragm, Viton® O-ring
XC002 Aluminum pressure connection, Kapton® diaphragm, Buna N O-ring
XC003 Aluminum pressure connection, Kapton® diaphragm, Viton® O-ring
XC004 316L Stainless steel pressure connection, 316L stainless steel diaphragm, Viton® O-ring.
(Over range pressure is limited to 100 psi)
XC005 316L Stainless steel pressure connection, Viton® diaphragm, Viton® O-ring
XC006 316L Stainless steel pressure connection, Kapton® diaphragm, Viton® O-ring
XC007 316L Stainless steel pressure connection, Teflon® diaphragm, Viton® O-ring
OPTIONAL SENSOR MATERIALS FOR CORROSIVE MEDIA
. AVAILABLE MODELS 183-189, 483-489
XD002 Hastelloy C diaphragm
XD003 Monel diaphragm
XD004 Tantalum diaphragm
XP111 Hastelloy B pressure connection
XP112 Hastelloy C pressure connection
XP113 Monel pressure connection
XR211 Kalrez® O-ring
XR212 Silicone O-ring. NOT AVAILABLE MODELS 188-189, 488-489
XR213 Ethylene propylene O-ring
XR214 Aflas® O-ring
OPTIONAL FLUSH MOUNT FLANGES
. AVAILABLE MODELS 560-567
Other flanges (150# and 300#) available, please consult UE. Flanges conform to ANSI B16.5. Maximum pressure is limited by flange rating.
F196 Flush mounted flange, 150#, 1” lap joint, raised face AVAILABLE MODELS 565-567 ONLY
F197 Flush mounted flange, 150#, 2” lap joint, raised face AVAILABLE MODELS 560-564 ONLY
F198 Flush mounted flange, 300#, 1” lap joint, raised face AVAILABLE MODELS 565-567 ONLY
F199 Flush mounted flange, 300#, 2” lap joint, raised face AVAILABLE MODELS 560-564 ONLY
Note:
No options are available on Heat Trace and Freeze Protection models 13546 and 13545 or pump switch model 15623 except M201, M444 and M446.