| Length (Inches): | 48" |
|---|---|
| Open Circuit Output: | 25 mV to 35 mV |

yes, this has a maximum temperature rating of: 816°C (1500°F) The product overview gives further information on this part, below is a link where you can find it: http://s3.supplyhouse.com/product_files/K16WT-48%20-%20Product%20Overview.pdf