Honeywell STT25D - Recommended Parts

24 Smart Temperature Transmitter STT250 – Operator Manual
5.3 Recommended Parts
GENERAL DESCRIPTION: Reference
STT250 Electronics Module Order from the Model
Selection Guide to include
options as required.
METERS
Replacement Smart meter 30757178-501
Replacement Analog meter 30756997-501
Meter mounting bracket kit 46188056-502
Diode for Analog Meter 46188432-501
HEAD MOUNT HOUSINGS (Cable/Conduit entry
noted. All have ½” NPT sensor entry)
Aluminium head mount housing (M20) 46188452-501
Aluminium head mount housing (1/2"NPT) 46188452-502
Flame proof cast iron head mount housing (M20) 46188453-501
Flame proof cast iron head mount housing (1/2"NPT) 46188453-502
Stainless steel head mount housing (M20) 46188454-501
Stainless steel head mount housing (1/2"NPT) 46188454-502
Plastic head mount housing (M20) 46188455-501
Plastic head mount housing (1/2"NPT) 46188455-502
FIELD MOUNT HOUSINGS (All have ½” NPT sensor
and cable/conduit entries)
Field mount housing base - Aluminium beige epoxy-
polyester hybrid painted
46188472-501
Field mount housing end cap - Aluminium beige epoxy-
polyester hybrid painted
30752006-501
Field mount housing meter cap - Aluminium beige
epoxy-polyester hybrid painted
30755956-501
Field mount housing base - Aluminium beige epoxy
painted
46188472-502
Field mount housing end cap - Aluminium beige epoxy
painted
46188471-501
Field mount housing meter cap - Aluminium beige
epoxy painted
46188471-502
Field mount housing base - Stainless steel 51202453-001 (Phoenix)
Field mount housing end cap - Stainless steel 30749221-001 (Phoenix)
Field mount housing meter cap - Stainless steel 30749223-001 (Phoenix)