Product and Ordering Information
Base Metal – Matched Pairs
| ANSI Calibration | Type of Wire | Wire Size | Approx Ft / # | Catalog Number | |
| AWG | Inches | ||||
| J | Iron/Constantan | 8 14 20 24 30 | .128 .064 .032 .020 .010 | 10 43 175 440 1760 | B8J B14J B20J B24J B30J |
| K | Chromel/Alumel | 8 14 20 24 30 | .128 .064 .032 .020 .010 | 10 40 162 420 1685 | B8K B14K B20K B24K B30K |
| E | Chromel/Constantan | 8 14 20 24 30 | .128 .064 .032 .020 .010 | 10 40 162 420 1685 | B8E B14E B20E B24E B30E |
| T | Copper/Constantan | 14 20 24 | .064 .032 .020 | 40 162 420 | B14T B20T B24T |
Noble Metal – Matched Pairs*
| ANSI Calibration | Type of Wire | Wire Size | Approx Ft / # | Catalog Number | |
| AWG | Inches | ||||
| R | Platinum-13% Rhodium (+) VS Platinum (-) | 24 | .020 | 309 282 | B24R |
| R | Platinum-10% Rhodium (+) VS Platinum (-) | 24 | .020 | 302 282 | B24S |
| R | Platinum-30% Rhodium (+) VS Platinum-6% Rhodium (-) | 24 | .020 | 345 294 | B24B |
| *Sold as Matched Pairs Only | |||||
Iron / Constantan – Type J – Individual Conductors
| Positive | Negative | ||||||||
ANSI Calibration | Type of Wire | Wire Size AWG | Approx. ft /# | Catalog Number | ANSI Calibration | Type of Wire | Wire Size AWG | Approx. ft /# | Catalog Number |
| JP | Iron | 8 14 20 24 30 | 23 91 365 926 3740 | B8JP B14JP B20JP B24JP B30JP | JP | Constantan | 8 14 20 24 30 | 20 80 323 818 3290 | B8JN B14JN B20JN B24JN B30JN |
Chromel / Alumel – Type K – Individual Conductors
| Positive | Negative | ||||||||
ANSI Calibration | Type of Wire | Wire Size AWG | Approx. ft /# | Catalog Number | ANSI Calibration | Type of Wire | Wire Size AWG | Approx. ft /# | Catalog Number |
| KP | Chromel | 8 14 20 24 30 | 20 80 331 838 3370 | B8KP B14KP B20KP B24KP B30KP | KN | Alumel | 8 14 20 24 30 | 20 80 331 838 3370 | B8KN B14KN B20KN B24KN B30KN |
Chromel / Constantan – Type E – Individual Conductors
| Positive | Negative | ||||||||
ANSI Calibration | Type of Wire | Wire Size AWG | Approx. ft /# | Catalog Number | ANSI Calibration | Type of Wire | Wire Size AWG | Approx. ft /# | Catalog Number |
| EP | Chromel | 8 14 20 24 30 | 20 80 331 838 3370 | B8EP B14EP B20EP B24EP B30EP | EN | Constantan | 8 14 20 24 30 | 20 80 331 838 3370 | B8EN B14EN B20EN B24EN B30EN |
Copper / Constantan – Type T – Individual Conductors
| Positive | Negative | ||||||||
ANSI Calibration | Type of Wire | Wire Size AWG | Approx. ft /# | Catalog Number | ANSI Calibration | Type of Wire | Wire Size AWG | Approx. ft /# | Catalog Number |
| TP | Copper | 14 20 24 | 80 322 815 | B14TP B20TP B24TP | TN | Constantan | 14 20 24 | 80 331 838 | B14TN B20TN B24TN |