Chromalox Big Red Book

Controls

MGO Thermocouples

J1 Junction Fitting

Lead Length “F”

4”

Probe Length

2”

Outside Diameter

Junction

J5 Junction Fitting

2-3/8” Ref

Lead Length “F”

4”

Probe Length

2”

Outside Diameter

Junction

J6 Junction Fitting

2-3/8” Ref

Lead Length “F”

4”

Probe Length

2”

Outside Diameter

Junction

J7 Junction Fitting

Lead Length “F”

1-3/8” Ref

Probe Length

4”

2”

Outside Diameter

Junction

J8 Junction Fitting

Lead Length “F”

4”

Probe Length

1-1/2” Ref

2”

Outside Diameter

Junction

J3 Junction Fitting (Fixed)

Probe Length

1/2”

1-3/4 to 2”

1-7/8”

Outside Diameter

Bushing Material 316 Stainless Steel

1/2-14 NPT

J4 Junction Fitting (Spring Loaded)

Probe Length

1/2”

1-7/8”

1-3/4 to 2”

Outside Diameter

Spring Travel 3/8”

Bushing Material 316 Stainless Steel

1/2-14 NPT

JC Junction Fitting (Fixed)

Probe Length

Lead Length “F”

1/2”

13/16”

4”

2”

Outside Diameter

Bushing 316 Stainless Steel 1/2” NPT

Silver Solder

H-208