C-Temp International offers bayonet type thermocouples in the following configurations: male connector, fittings, compression, adjustable, and adjustable fittings. Adjustable bayonet thermocouples come in armored cable and spring type configurations, they have lead lengths ranging from 48" to 96", and the following ANSI type elements: iron-constantan, copper-constantan, and chromel-alumel. They have terminal type options ranging from standard plug/jack, to spade lugs with 4" leads.

Nordic Sensors, Inc. offers a variety of thermocouples, including: General Purpose, Fixed Bayonet, European Fixed Adjustable Bayonet, and 1/4" Adjustable Bayonet. Fixed Bayonet style thermocouples have outside diameters ranging from 1/8" to 1/4", single/duplex junction styles, and operating temperatures up to 900°F. These thermocouples are constructed from stainless steel, PVC, Teflon, and fiberglass materials.

National Plastic Heater offers bayonet thermocouples in the following configurations: fixed straight run, fixed 90° bend, fixed 45° bend, and adjustable depth stainless steel overbraid. These thermocouples have lengths ranging from 2" to 9-1/2", 1-5 terminations, and grounded, ungrounded, and specially constructed junction types.

TIP TEMPerature Products offers bayonet thermocouples in the following configurations: spring adjustable, rigid, rigid compression, and armor adjustable. These thermocouples have 12" springs, probe diameters ranging from 3/16" to 1/4", temperatures up to 900°F, and stainless steel sheath materials. These thermocouples have applications for the plastics industry.

Convectronics offers fixed and adjustable bayonet style thermocouples. These thermocouples have 304 stainless steel sheath materials, ANSI types J-E, and grounded/ungrounded junction types. These thermocouples have applications for the plastics industry.

Nanmac Corp. offers the following bayonet thermocouple configurations: spring-loaded A5 Series, adjustable A5A Series, and spring-loaded A6A Series (high performance). Spring-loaded A6A Series Series bayonet ribbon thermocouples come in lengths ranging from 2" to 6", they have high accuracies on in-wall temperature measurements, and they feature an exposed thermal junction at the sensing tip.

Thermal Corporation offers bayonet thermocouple probes in 212, 213, 214, and 215 configurations. These thermocouples come in lengths ranging from 36" to 120", they have stainless steel overbraids/hoses, spade/plug terminals, 8" springs, and adjustable locknuts.

Thermometrics Corp. offers adjustable/fixed immersion bayonet thermocouples in the following six configurations: flex armor, flex armor with transition, spring, straight, 45° bend, and 90° bend. These thermocouples have operating temperatures ranging from -50 to 250°C, tip outer diameters up to 0.250", and standard limits of error ranging from 0.25% to 0.75%. They have applications for the plastic and extruder processing industries.

Precision Measurement, Inc. offers spring and flex hose type bayonet thermocouples. These thermocouples feature grounded hot junctions, bayonet caps that turn to desired lengths, they can form to any angle, and they can fit hole depths from 1" to 10".

Cleveland Electric Laboratories offers iron constantan bayonet PI thermocouples in the following configurations: straight fixed length and spade lugs, 45° bend fixed length/jack, 90° bend fixed length/plug, spring with adjustable length/spade lug, and flex armor with adjustable length/plug. Cleveland Electric also offers plastics bayonet adapters that range in length from 7/8" to 2-1/2", and have threads ranging from 1/8" to 27" NPT.

JOBCO Inc. offers Bayonet Tip-Spring-Cap thermocouples in a variety of configurations. 13804 Type J thermocouples have the following features: two-prong plugs, adjustable 10" springs/caps (for clamp relief), stainless steel overbraiding, lengths up to 72", etc.

Temperature Specialists, Inc. offers bayonet tube and wire thermocouple assemblies. These assemblies have sheath lengths ranging from 0 to 7/8", up to 1000°F connector terminations, and a variety of sheath tip styles, including: pointed, drill point, angled, flat, round, standard, etc. They come in single and dual junction types.

Temperature Measurement Systems offers thermocouples in a variety of types, elements, and assemblies, including: multipoint assemblies, tube skin assemblies, extensions, cuttable thermocouples, engine thermocouples, wire type thermocouples, washer thermocouples, bayonet thermocouples, miniature thermocouples, etc.

Thermal Devices offers Type J fixed bayonet thermcouples in 2.5" and 3" 'L' dimensions.