Parr Instrument 4838 User Manual

4838 Reactor Controller
24
Parts List
Fuses
Fuse Rating Part Number
Instrument Fuse Fast acting, 1 Amp, 250VAC 139E6
Line Fuse(s) Fast acting, 20 Amp, 250VAC 2074E
Warning:
For continued protection against possible hazard, replace fuses with same type and rating of fuse.
Primary Temperature Module
Part number Description
A470E2 Thermocouple extension wire, type-J, 5-ft
A470E4 Thermocouple extension wire, type-J, 10-ft
A470E7 Thermocouple extension wire, type-J, 15-ft
A470E5 Thermocouple extension wire, type-J, 20-ft
A470E8 Thermocouple extension wire, type-J, 25-ft
A470E6 Thermocouple extension wire, type-J, 30-ft
A470E9 Thermocouple extension wire, type-J, 35-ft
A470E10 Thermocouple extension wire, type-J, 40-ft
A472E4 Thermocouple, type-J, 5-1/2" length
A472E2 Thermocouple, type-J, 9-1/2" length
A472E3 Thermocouple, type-J, 11-1/2" length
A472E Thermocouple, type-J, 7-1/2" length
A472E5 Thermocouple, type-J, 21-1/2" length
A472E6 Thermocouple, type-J, 15-1/2" length
A490E4 Dual T/C, type-J, 5-1/2” length
A490E Dual T/C, type-J, 7-1/2" length
A490E2 Dual T/C, type-J, 9-1/2" length
A490E3 Dual T/C, type-J, 11-1/2" length
A490E6 Dual T/C, type-J, 15-1/2" length
A490E2 Dual T/C, type-J, 21-1/2” length
A511E2 Heater thermocouple, type-J, bayonet style
A511E4 Heater thermocouple, dual, type-J, bayonet style

Parr Instrument 4838 Specifications

General

Brand	Parr Instrument
Model	4838
Category	Controller
Language	English