Industrial Thermocouples Protection Head Design U Sheath Materials: 304SS, 30SS, 36SS, 32SS, Inconel or Super OMEGACLAD XL U Probe Length 300 mm (2"), 600 mm (24") Custom Lengths Available, Consult Sales 76 mm (3.0") 57 mm (2.25") 92 mm (3.63") 83 mm (3.25") Probe length includes approximately 2.5 mm ( 2") allowance for threads. NB, Cast Iron 04 mm (4.") NB2, Aluminum 48 mm (.9") 2 NPT mounting threads 83 mm (3.3") 53 mm (2.") 5 mm (0.6") Note: All industrial heads shown are available for purchase separately. Please visit newportus.com 25 mm (") Length NB3, Aluminum with Snap-Lock NB4, Sub-Miniature Aluminum 260S Series For a complete selection of thermowells in both Standard and Metric dimensions, please visit newportus.com Complete your application with extension wire. Please visit newportus.com 260HL Series A-3
New and Improved Protection Heads Industrial Thermocouple Probes A C H Domed Top 2 NPT mounting threads. Cast Iron NB5 Material: Cast iron Weight:.6 kg (3.5 lb) H=95 mm (3.8") C=86 mm (3.4") Probe length includes approx 2" allowance for threads. Deep Base NB6 Weight: 250 g (8.8 oz) H=82 mm (3.2") NB8 Material: Alloy-Aluminum Weight: 230 g (8 oz) H=86 mm (3.4") C=70 mm (2.8") Ordering Example: NB8-ICSS-8U-2, a 300 mm (2") ungrounded ICSS Type J stainless steel thermocouple, 3 mm ( 8") sheath diameter probe with an NB8 protection head. Flip Top NB7 Weight: 250 g (8.8 oz) H=93 mm (3.7") C=76 mm (3") A-32
Industrial Thermocouple Protection Head Probe Assemblies Low Profile NB2 Material: Alloy-Aluminum Weight: 274 g (9.7 oz) H=87 mm (3.4") IP67 Approval H C Miniature Bakelite NB0 Material: Bakelite Weight: 82 g (2.9 oz) H=68 mm (2.7") C=6.5 mm (2.4") O-Ring Seal Nylon and Glass Fiber. NB9 Material: Nylon & Glass Fiber Weight: 44 g (5 oz) H=87 mm (3.4") Miniature Aluminum NB Weight: 40 g (4.9 oz) H=67 mm (2.6") C=62 mm (2.4") IP67 Approval To Order: Insert the style number into the part numbers shown in the How To Order table. See ordering examples below and on next page. Ordering Example: NB9-CASS-8G-2, a 300 mm (2") grounded CASS Type K stainless steel thermocouple, 3 mm ( 8") sheath diameter probe with an NB9 protection head. Length A-33
U NB Cast-Iron Protection U NB2 Miniature Aluminum U NB3 Aluminum Head Features Convenient Snap-Lock Design with U NB4 Subminiature Aluminum Head with U 2 NPT Mounting Thread U 2" Length Standard Standard Dimensions The industrial-style assemblies offer a variety of protection heads to meet the environmental and size requirements of most applications. They are available in J, K T, E, or N calibrations, with 304 SS, 30 SS, 36 SS, 32 SS, Super OMEGACLAD XL, or Inconel sheathing. Standard lengths are 2", including 2" for the pipe thread, with other lengths available. Both the thread on the probe and the extension-wire opening are 2 NPT. The NB2 and NB4 include a compression fitting nut and rubber ferrule for 8 to 4" OD wires or tubing. The internal terminal block is standard on all models. PFA Coating Available. Consult Sales A To Order 2" Lengths Visit newportus.com/nb_jket for Pricing and Details Alloy/ANSI Sheath Dia. Grounded Ungrounded Exposed Color Code (inch) Junction Junction Junction Iron- 6 NB(*)-ICIN-6G-2 NB(*)-ICIN-6U-2 NB(*)-ICIN-6E-2 8 NB(*)-ICIN-8G-2 NB(*)-ICIN-8U-2 NB(*)-ICIN-8E-2 6 NB(*)-ICIN-36G-2 NB(*)-ICIN-36U-2 NB(*)-ICIN-36E-2 4 NB(*)-ICIN-4G-2 NB(*)-ICIN-4U-2 NB(*)-ICIN-4E-2 Iron- 6 NB(*)-ICSS-6G-2 NB(*)-ICSS-6U-2 NB(*)-ICSS-6E-2 8 NB(*)-ICSS-8G-2 NB(*)-ICSS-8U-2 NB(*)-ICSS-8E-2 6 NB(*)-ICSS-36G-2 NB(*)-ICSS-36U-2 NB(*)-ICSS-36E-2 4 NB(*)-ICSS-4G-2 NB(*)-ICSS-4U-2 NB(*)-ICSS-4E-2 CHROMEGA - ** 6 NB(*)-CAIN-6G-2 NB(*)-CAIN-6U-2 NB(*)-CAIN-6E-2 ALOMEGA 8 NB(*)-CAIN-8G-2 NB(*)-CAIN-8U-2 NB(*)-CAIN-8E-2 6 NB(*)-CAIN-36G-2 NB(*)-CAIN-36U-2 NB(*)-CAIN-36E-2 4 NB(*)-CAIN-4G-2 NB(*)-CAIN-4U-2 NB(*)-CAIN-4E-2 CHROMEGA - ** 6 NB(*)-CASS-6G-2 NB(*)-CASS-6U-2 NB(*)-CASS-6E-2 ALOMEGA 8 NB(*)-CASS-8G-2 NB(*)-CASS-8U-2 NB(*)-CASS-8E-2 6 NB(*)-CASS-36G-2 NB(*)-CASS-36U-2 NB(*)-CASS-36E-2 4 NB(*)-CASS-4G-2 NB(*)-CASS-4U-2 NB(*)-CASS-4E-2 CHROMEGA - 6 NB(*)-CXIN-6G-2 NB(*)-CXIN-6U-2 NB(*)-CXIN-6E-2 8 NB(*)-CXIN-8G-2 NB(*)-CXIN-8U-2 NB(*)-CXIN-8E-2 6 NB(*)-CXIN-36G-2 NB(*)-CXIN-36U-2 NB(*)-CXIN-36E-2 4 NB(*)-CXIN-4G-2 NB(*)-CXIN-4U-2 NB(*)-CXIN-4E-2 CHROMEGA - 6 NB(*)-CXSS-6G-2 NB(*)-CXSS-6U-2 NB(*)-CXSS-6E-2 8 NB(*)-CXSS-8G-2 NB(*)-CXSS-8U-2 NB(*)-CXSS-8E-2 6 NB(*)-CXSS-36G-2 NB(*)-CXSS-36U-2 NB(*)-CXSS-36E-2 4 NB(*)-CXSS-4G-2 NB(*)-CXSS-4U-2 NB(*)-CXSS-4E-2 Copper- 6 NB(*)-CPIN-6G-2 NB(*)-CPIN-6U-2 NB(*)-CPIN-6E-2 8 NB(*)-CPIN-8G-2 NB(*)-CPIN-8U-2 NB(*)-CPIN-8E-2 Incone 3 6 NB(*)-CPIN-36G-2 NB(*)-CPIN-36U-2 NB(*)-CPIN-36E-2 4 NB(*)-CPIN-4G-2 NB(*)-CPIN-4U-2 NB(*)-CPIN-4E-2 Copper- 6 NB(*)-CPSS-6G-2 NB(*)-CPSS-6U-2 NB(*)-CPSS-6E-2 8 NB(*)-CPSS-8G-2 NB(*)-CPSS-8U-2 NB(*)-CPSS-8E-2 6 NB(*)-CPSS-36G-2 NB(*)-CPSS-36U-2 NB(*)-CPSS-36E-2 4 NB(*)-CPSS-4G-2 NB(*)-CPSS-4U-2 NB(*)-CPSS-4E-2 OMEGAALLOY - 6 NB(*)-NNIN-6G-2 NB(*)-NNIN-6U-2 NB(*)-NNIN-6E-2 NICROSIL-NISIL 8 NB(*)-NNIN-8G-2 NB(*)-NNIN-8U-2 NB(*)-NNIN-8E-2 Inconel 3 6 NB(*)-NNIN-36G-2 NB(*)-NNIN-36U-2 NB(*)-NNIN-36E-2 4 NB(*)-NNIN-4G-2 NB(*)-NNIN-4U-2 NB(*)-NNIN-4E-2 Note: PFA coating is available, 400 F (204 C) max. Other lengths available, consult Sales Department. * Insert the number through 2 for NB, NB2, NB3, NB4, NB5, NB6, NB7, NB8, NB9, NB0, NB or NB2 heads, respectively. ** For highest temperature and stability rating, change SS or IN to XL for additional cost. To order probes with lengths other than 2", change the last 2 digits of the model number from 2 to the desired length in inches, and add the appropriate price per additional foot from the last column. To order with 30, 36 or 32 SS sheath, change SS in model number to 30SS, 36SS or 32SS, respectively, no additional charge. Consult Sales for lengths between 2 and 2", or for lengths over 24". Ordering Examples: NB-CASS-4G-2, 2" grounded 304 SS probe, Type K, 4" sheath diameter. NB2-ICSS-4U-2, 2" ungrounded 304 SS, Type J, 4" sheath diameter. A-34
U NB Cast-Iron Protection U NB2 Miniature Aluminum U NB3 Aluminum Head Features Convenient Snap-Lock Design with U NB4 Subminiature Aluminum Head with U 2" BSPT Mounting Thread U 300 mm Length Standard Metric Dimensions The industrial-style assemblies offer a variety of protection heads to meet the environmental and size requirements of most applications. They are available in J, K T, E, or N calibrations, with 304 SS, 30 SS, 36 SS, 32 SS, Super OMEGACLAD XL, or Inconel sheathing. Standard lengths are 300 mm, including 2 mm for the pipe thread, with other lengths available. Both the thread on the probe and the extension-wire opening are 2" BSPT. The NB2 and NB4 include a compression fitting nut and rubber ferrule for 3.2 to 6.3 mm OD wires or tubing. The internal terminal block is standard on all models. To Order 300 mm Lengths Visit newportus.com/nb_jket for Pricing and Details Alloy/ANSI Sheath Grounded Ungrounded Exposed Color Code Dia. (mm) Junction Junction Junction Iron-.5 NB(*)-ICIN-M5G-300 NB(*)-ICIN-M5U-300 NB(*)-ICIN-M5E-300 Constantan 3.0 NB(*)-ICIN-M30G-300 NB(*)-ICIN-M30U-300 NB(*)-ICIN-M30E-300 Inconel 4.5 NB(*)-ICIN-M45G-300 NB(*)-ICIN-M45U-300 NB(*)-ICIN-M45E-300 Sheath 6.0 NB(*)-ICIN-M60G-300 NB(*)-ICIN-M60U-300 NB(*)-ICIN-M60E-300 Iron-.5 NB(*)-ICSS-M5G-300 NB(*)-ICSS-M5U-300 NB(*)-ICSS-M5E-300 Constantan 3.0 NB(*)-ICSS-M30G-300 NB(*)-ICSS-M30U-300 NB(*)-ICSS-M30E-300 304 SS 4.5 NB(*)-ICSS-M45G-300 NB(*)-ICSS-M45U-300 NB(*)-ICSS-M45E-300 Sheath 6.0 NB(*)-ICSS-M60G-300 NB(*)-ICSS-M60U-300 NB(*)-ICSS-M60E-300 CHROMEGA - **.5 NB(*)-CAIN-M5G-300 NB(*)-CAIN-M5U-300 NB(*)-CAIN-M5E-300 ALOMEGA 3.0 NB(*)-CAIN-M30G-300 NB(*)-CAIN-M30U-300 NB(*)-CAIN-M30E-300 Inconel 4.5 NB(*)-CAIN-M45G-300 NB(*)-CAIN-M45U-300 NB(*)-CAIN-M45E-300 Sheath 6.0 NB(*)-CAIN-M60G-300 NB(*)-CAIN-M60U-300 NB(*)-CAIN-M60E-300 CHROMEGA - **.5 NB(*)-CASS-M5G-300 NB(*)-CASS-M5U-300 NB(*)-CASS-M5E-300 ALOMEGA 3.0 NB(*)-CASS-M30G-300 NB(*)-CASS-M30U-300 NB(*)-CASS-M30E-300 304 SS 4.5 NB(*)-CASS-M45G-300 NB(*)-CASS-M45U-300 NB(*)-CASS-M45E-300 Sheath 6.0 NB(*)-CASS-M60G-300 NB(*)-CASS-M60U-300 NB(*)-CASS-M60E-300 CHROMEGA -.5 NB(*)-CXIN-M5G-300 NB(*)-CXIN-M5U-300 NB(*)-CXIN-M5E-300 Constantan 3.0 NB(*)-CXIN-M30G-300 NB(*)-CXIN-M30U-300 NB(*)-CXIN-M30E-300 Inconel 4.5 NB(*)-CXIN-M45G-300 NB(*)-CXIN-M45U-300 NB(*)-CXIN-M45E-300 Sheath 6.0 NB(*)-CXIN-M60G-300 NB(*)-CXIN-M60U-300 NB(*)-CXIN-M60E-300 CHROMEGA -.5 NB(*)-CXSS-M5G-300 NB(*)-CXSS-M5U-300 NB(*)-CXSS-M5E-300 Constantan 3.0 NB(*)-CXSS-M30G-300 NB(*)-CXSS-M30U-300 NB(*)-CXSS-M30E-300 304 SS 4.5 NB(*)-CXSS-M45G-300 NB(*)-CXSS-M45U-300 NB(*)-CXSS-M45E-300 Sheath 6.0 NB(*)-CXSS-M60G-300 NB(*)-CXSS-M60U-300 NB(*)-CXSS-M60E-300 Copper-.5 NB(*)-CPIN-M5G-300 NB(*)-CPIN-M5U-300 NB(*)-CPIN-M5E-300 Constantan 3.0 NB(*)-CPIN-M30G-300 NB(*)-CPIN-M30U-300 NB(*)-CPIN-M30E-300 Inconel 4.5 NB(*)-CPIN-M45G-300 NB(*)-CPIN-M45U-300 NB(*)-CPIN-M45E-300 Sheath 6.0 NB(*)-CPIN-M60G-300 NB(*)-CPIN-M60U-300 NB(*)-CPIN-M60E-300 Copper-.5 NB(*)-CPSS-M5G-300 NB(*)-CPSS-M5U-300 NB(*)-CPSS-M5E-300 Constantan 3.0 NB(*)-CPSS-M30G-300 NB(*)-CPSS-M30U-300 NB(*)-CPSS-M30E-300 304 SS 4.5 NB(*)-CPSS-M45G-300 NB(*)-CPSS-M45U-300 NB(*)-CPSS-M45E-300 Sheath 6.0 NB(*)-CPSS-M60G-300 NB(*)-CPSS-M60U-300 NB(*)-CPSS-M60E-300 OMEGAALLOY -.5 NB(*)-NNIN-M5G-300 NB(*)-NNIN-M5U-300 NB(*)-NNIN-M5E-300 NICROSIL-NISIL 3.0 NB(*)-NNIN-M30G-300 NB(*)-NNIN-M30U-300 NB(*)-NNIN-M30E-300 Inconel 4.5 NB(*)-NNIN-M45G-300 NB(*)-NNIN-M45U-300 NB(*)-NNIN-M45E-300 Sheath 6.0 NB(*)-NNIN-M60G-300 NB(*)-NNIN-M60U-300 NB(*)-NNIN-M60E-300 Note: PFA coating is available, 204 C (400 F) max. Other lengths available, consult Sales Department. * Insert the number through 2 for NB, NB2, NB3, NB4, NB5, NB6, NB7, NB8, NB9, NB0, NB or NB2 heads, respectively. ** For highest temperature and stability rating, change SS or IN to XL for additional cost. To order probes with lengths other than 300 mm, change the last 3 digits of the model number from 300 to the desired length in mm, and add the appropriate price per additional 300 mm from the last column. To order with 30 SS, 36 SS or 32 SS sheath, change SS in model number to 30SS, 36SS or 32SS, respectively, no additional charge. Consult Sales for lengths between 50 and 300 mm or for lengths over 600 mm. Ordering Examples: NB-ICSS-M60G-300, 300 mm grounded 304 SS probe, Type J, 6.0 mm sheath diameter. NB2-CASS-M60U-300, 300 mm ungrounded 304 SS, Type K, 6 mm sheath diameter. A-35