Products

General Purpose Thermocouples

Bolt (Nozzle) Thermocouple (Type 4)

Suitable for extruder nozzle, motor and pipe temperatures etc., these assemblies are available as standard in thermocouple types K, T, J, N and E. They can be supplied mounted into any bolt as required by the application and are available both as a fixed or a rotating bolt. They are supplied with either Stainless Steel braided Fibrgelass Wire, which can be fitted with an anti-chafe spring if required, or alternatively, for more arduous applications, they can be supplied with Fiberglass Wire inside a flexible Stainless Steel conduit (armour). Generally suitable up to 455°F depending upon the bolt used. Thermocouple junctions are grounded to the bolt as standard but can be insulated if required. We also welcome receiving your free issued bolts for manufacturing into a completed sensor.

Enquiry Form

1. Thermocouple Type


2. Style Number


3. Thread and Bolt Length


4. Bolt Material


5. Lead Length


 ft

6. Type of Sensing Junction


Illustration Select
GROUNDED Junction
INSULATED Junction
Duplex Element Required? (please tick box)

7. Optional Thermocouple Plug


8. Quantity Required


Contact Details


Company Name


Your Name


Email


Telephone


Additional Information


If your enquiry is for more than one style of sensor, please email us with your requirements or use the box below



Send Enquiry  

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Thermocouple Sensors
Mineral Insulated Thermocouples
Thermocouples with Mini Plug
Thermocouples with Terminal Head
Thermocouples with Wire
High Temperature Thermocouples
General Purpose Thermocouples
IECex/ATEX Thermocouple Sensors
Ceramic Thermocouple Sensors
Fast Response Thermocouple Sensors
Autoclave Thermocouple Sensors
Surface Measurement Thermocouple Sensors
FEP Insulated Thermocouple

Platinum Resistance Thermometers
Mineral Insulated RTD Pt100 Sensors
Rigid Stem RTD Pt100 Sensors
Hand Held RTD Pt100 Sensors
Surface Measurement RTD Pt100 Sensors
RTD Pt100 Sensors with Wire
RTD Pt100 Sensors with Mini Plug
Autoclave RTD Pt100 Sensors
RTD Pt100 with Terminal Head
IECex/ATEX Platinum Resistance Thermometers
Fast Response RTD Pt100 Sensors
Air Temperature RTD Pt100 Sensors
Magnetic RTD Pt100 Sensors
Wire
PVC Single Pair Thermocouple and Extension Wire
PFA Single Pair Thermocouple and Extension Wire
Fiberglass Single Pair Thermocouple & Extension Wire
PVC Multipair Thermocouple Wire
PFA Multipair Thermocouple Wire
Fiberglass Multipair Thermocouple Wire
PVC RTD Pt100 Wire
PFA RTD Pt100 Wire
Fiberglass RTD Pt100 Wire

Miniature Thermocouple Connectors
Mini Thermocouple Connectors – 410ºF Rated
Mini Thermocouple Connectors – 660ºF Rated
Mini Thermocouple Connectors – 1200ºF Rated
Mini Thermocouple Connector Accessories
Mini Thermocouple Connector Panels
Mini Three Pin Connectors

Standard Thermocouple Connectors
Standard Thermocouple Connectors – 410ºF
Standard Thermocouple Connectors – 660ºF Rated
Standard Thermocouple Connectors – 1200ºF Rated
Standard Thermocouple Connector Accessories
Standard Thermocouple Connector Panels
Standard Three Pin Connectors
Instrumentation
Hand Held Indicators
Panel Indicators
Temperature Transmitters
Temperature Controllers
Temperature Calibrators
Chart Recorders
Multi Channel Indicator
DIN Rail Mounted Transmitters
Head Mounted Transmitters
IECEx/ATEX Rated Transmitters
Modbus Systems
Dry Block Calibrator
Temperature Dataloggers

Temperature Accessories
Compression Fittings
Pressure and Vacuum Feedthroughs
IECEx/ATEX Compression Fittings

Calibration
Calibration Services


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Tel.: 877 249 1777, Fax: 708 449 0777, Email: info@tc-inc.com







1 Thermocouple Type Temperature Range (continuous) Temperature Range
(short term)
K Nickel Chromium vs
Nickel Aluminium
32°F to +2010°F -290°F to +2460°F
T Copper vs Constantan -300°F to +570°F -420°F to +750°F
J Iron vs Constantan +68°F to +1290°F -290°F to +1380°F
N Nicrosil vs Nisil 32°F to +2010°F -450°F to +2370°F
E Nickel Chromium vs Constantan 32°F to +1470°F -40°F to +1650°F
Temperature ranges refer to the thermocouple type.
The temperature range of the sensor may deviate from the above,
please refer to the product description for more details

INSULATED
Hot junction insulated from sheath. Gives floating output with typical insulation resistance in excess of 100 megohms

GROUNDED
Hot junction welded to sheath tip giving earthed output and faster response to temperature changes