TC Direct for Temperature Sensing, Measurement and Control

Home

Temperature Sensors Thermocouple Sensors Mineral Insulated Thermocouples General Purpose Thermocouples Miniature Thermocouples Hand Held Thermocouples FEP Thermocouples RTD Pt100 Sensors RTD Pt100 Sensors Hand Held RTD Pt100 Sensors FEP RTD Pt100 Sensors 100 ohm RTD Elements Infrared Thermometers Temperature Transmitters Thermowells Calibration Temperature Indication Temperature Controllers Hand Held Temperature Indicators Chart Recorders Dataloggers Thermocouple Switch Boxes RTD Switch Boxes Thermocouple and Extension Wires Single Pair Thermocouple Wire General Purpose Thermocouple Wires - PVC, PFA & Fibreglass Twisted & Screened Wire FR Silicone Rubber Wire Single Pair Armoured Wire PFA Twisted Pair Wire Solid Conductor PFA Laid Flat Wire Multipair Thermocouple Cable Non Armored PVC Mutipair Armored PVC Multipair RTD Extension Wire Connector Systems Thermocouple Connectors Miniature Connectors Standard Connectors Miniature 350°C Rated Connectors Standard 350°C Rated Connectors Miniature High Temp. Connectors Standard High Temp. Connectors Miniature Connector Panels Standard Connector Panles 6-way Heavy Duty Connector System Barrier Terminal Strips Thermocouple Spade and Ring Lugs Coiled Thermocouple Extension Leads RTD Connector Systems Miniature RTD Connectors Standard RTD Connectors RTD - Pt100 Extension Leads Temperature Transmitters Head Mounted Transmitters Thermocouple Transmitters Pt100 Transmitters Isolated Thermocouple/Pt100 Transmitters DIN Rail Mounted Transmitters Slim-line Thermocouple/Pt100 Transmitters Slim-line Linearised Pt100 Transmitters Thermocouple/Pt100 Transmitters Fixed Range Transmitters Multi Output Transmitters Slim-line High Precision Transmitters Transmitters with Display Isolated Transmitters with Display HART Protocol Transmitters HART Head Mounted Transmitters HART DIN Rail Mounted Transmitters ATEX Aprroved Transmitters ATEX Head Mounted Transmitters ATEX DIN Rail Mounted Transmitters Other Plug-In LCD Display Unit Connection Head with Window Temperature Accessories Accessories Adjustable Compression Fittings Flange Plate Thermal Attachment Pads Heat Transfer Compound Thermowells Stainless Steel Thermowells PTFE Thermowells Pressure & Vacuum Feedthroughs Vacuum/High Pressure Sealing Assemblies High Density Feedthrough Assemblies Electrode Sealing Glands Temperature Indicating Labels Thermocouple Switch Boxes RTD Switch Boxes Relays Power Supply Calibrators Thermocouple Calibrators Economy Type K Thermocouple Simulator Type K Thermocouple 2-in-1 Simulator and Thermometer Thermocouple Calibrator High Accuracy / Lab. Calibrators High Accuracy Temperature Calibrator Laboratory Standard Voltage/Current Bench Calibrator Multi-function Calibrator Other Calibrators Mini Current/Loop Portable Calibrator 4-20mA Loop Calibrator Pressure Calibrator Voltage/Current Calibrator High Pressure Fittings & Other Products Pressure & Vacuum Feedthroughs Vacuum/High Pressure Sealing Assemblies High Density Feedthrough Assemblies Electrode Sealing Glands Relays Custom Built Sensors... NEW! Free Wallcharts New Products Best Buys Contact Us About Us Buyers Info

>All Products

>Temperature Accessories

>Thermowells

>Stainless Steel Thermowells

Stainless Steel Thermowells

We offer a variety of stainless steel welded construction thermowells which are ideal for use with our 0.250” diameter Thermocouple or Pt100 sensors. They are ideal for applications where the removal of the sensor could prove complicated such as on a vessel, pipe or tank. They are 0.5”O.D. and are available with a 1/2” NPT taper process entry thread and 1/4” NPT parallel sensor entry thread. Immersion length (under the thread) is either 3.25” (to suit our 6” long sensors), 9.25” (for 12” long sensors), 15.25” (for 18” long sensors) or 33.25” (for 36” long sensors). Use a 1/4” NPT stainless steel fitting to attach the sensor to the thermowell. Welding bushings are also available

Available in 3.25”, 9.25”, 15.25” and 33.25” insertion lengths for use respectively with 6”, 12”, 18” and 36” long temperature sensors
Male Thread: 1/2" NPT
Female Thread: 1/4" NPT
Sheath material: 316 Stainless Steel
1/2” NPT female welding bushings are available separately
Operating range: -100ºF to 1472ºF (-75ºC to +800ºC)

The following types are available:

Stainless Steel Thermowell For Use With our From Stock 0.250" Sensors
Stainless Steel Thermowell For Use With Other 0.250" Sensors

Stainless Steel Thermowell For Use With our From Stock 0.250" Sensors

Order Code	Description	Price:1-4	Price:5-9	Price:10-19	Buy
284-610	3.25" insertion for 6" long sensors	$69.00	$63.00	$57.00
284-618	9.25" insertion for 12" long sensors	$86.00	$78.00	$72.00
284-626	15.25" insertion for 18" long sensors	$150.00	$136.00	$125.00
284-632	33.25" insertion for 36" long sensors	$216.00	$197.00	$181.00
284-640	1/2 in NPT female Welding Bush	$26.40	$24.10	$22.10
675-493	1/4" NPT stainless steel fitting to suit a 0.250" sensor	$14.00	$12.80	$11.70
784-100	Standard Heat Transfer Compound - 1.18 fl ozs (265°F)	$67.00	$61.00	$57.00
784-150	Plus Heat Transfer Compound - 1.69 fl ozs (390°F)	$150.00	$136.00	$126.00
675-616	Spare St/Steel Olive For 0.250" Fitting	$2.60	$2.50	$2.20
875-360	Spare PTFE Olive For 0.250" Fitting	$4.60	$4.20	$3.90
	* 33.25" thermowell is a welded construction and not machined from solid	$0.00	$0.00	$0.00

Stainless Steel Thermowell For Use With Other 0.250" Sensors


© 2006- TC Direct, PO Box 685, Hillside, IL 60162, United States Toll Free: 877 249 1777 Tel: 708 236 5777 Fax: 708 236 5778Email: sales@tcdirect.com