Hollow Pin Design Ceramic Ultra High-Temperature Standard Size Connectors High Purity Alumina Ceramic Rated -29 to 650C (-20 to 1200F) NHXH/UHXH Type NHXH Glazed-Color Coded All models Dot shown actual size. 6.35 mm (0.25 ) wire access hole Shown with cover off. Type UHXH has an U One-Piece Body unglazed/removable Design With Cover color dot with no ink markings, for high U Color-Coded Dot vacuum furnaces where contamination could U Combination Phillips/ affect the process. Slot Screws Mating female connector is UHX-(*)-F. High-Strength Ceramic Construction Designed for long-term use where economy is a factor, NHXH economy connectors are ideal for high-temperature applications. NHXH connectors are permanently dot-coded to conform to ANSI standards. For applications such as high vacuum furnaces where contamination would adversely affect the process, UHXH connectors are shipped with a removable color-coded dot. Temperature is limited only by We make running changes when technical the hardware. CHROMEGA - advances allow. Check ALOMEGA , Iron-Constantan and at time of ordering for CHROMEGA -Constantan alloys additional features. can be used at temperatures up to 650C (1200F) and Copper-Constantan can be used accurately over its entire calibration range of 399C (750F). Noble metal calibrations are limited by the compensating alloys to ambient use of 260C (500F). No damage will be done by exposure to higher temperatures, but accuracies may exceed limits Economical hollow of error if a temperature gradient pin design. Dimensions: mm (inches) exists across the connector. G-21 High Purity Alumina Solid Pin Design Ceramic Ultra High-Temperature Standard Size Connectors High Purity Alumina Ceramic -29 to 650C (-20 to 1200F) U Extra Heavy Duty Type NHX Ceramic Construction U One-Piece NHX/UHX Body Design U Color-Coded Dot U Type UHX Has Removable Color Dot*** for Vacuum Furnace Applications Type UHX U Combination Philips/Slot Screws G OMEGA NHX Ceramic Connectors are permanently color-dot coded to conform to ANSI and OMEGA standards. The one-piece body construction minimizes loose hardware. OMEGA UHX Ceramic Connectors are identical to the NHX models, and are also constructed to eliminate any contaminants. The UHX connector is ideally suited for applications such as high vacuum furnaces where contamination could adversely affect the process. All UHX connectors are shipped with a removable color-coding dot. Discount Schedule 1-10 ....................................Net 11-49 ...................................5% 50-99 .................................10% 100-999 .............................15% 1000-4999 .........................20% 5000 and over....................25% To Order C o m p e n s a t i n g A l l oy A N S I Alloy Used in Connector Color Hollow-Pin Solid-Pin Code + Code Model Number* Model Number* CHROMEGA ALOMEGA Yellow NHXH-K-(*) NHX-K-(*) Copper Constantan Blue NHXH-T-(*) NHX-T-(*) Iron Constantan Black NHXH-J-(*) NHX-J-(*) CHROMEGA Constantan Purple NHXH-E-(*) NHX-E-(*) / Copper RNX/SNX Green NHXH-R/S-(*) NHX-R/S-(*) GPX GNX Red/Gn N/A NHX-G-(*) CPX CNX Red N/A NHX-C-(*) DPX DNX Red/Wht N/A NHX-D-(*) Copper Copper White NHXH-U-(*) NHX-U-(*) U OMEGA-P OMEGA-N Orange NHXH-N-(*) NHX-N-(*) * To order, specify M for male connector only, or F for female connector only. ** The NHXH male mates with NHX female. *** To order UHX connectors with removable color dot, change NHX to UHX in model number, same price. To order UHXH connectors with removable color dot, change NHXH to UHXH in model number, same price. J, K, T, E, R, S and B are ANSI designations. OmEgAllOy , Type N, is generically known as Nicrosil-Nisil. ANSI color coded models shown. Note: Type U (uncompensated) connectors are used with Type B thermocouples. G-22