Instruments of low - high temperature probes (oxygen & carbon), equipment, and computer data acquisition software for the heat treating and combustion industries.
 
Instruments of low - high temperature probes (oxygen & carbon), equipment, and computer data acquisition software for the heat treating and combustion industries.


All Clearance Items are SOLD OUT

The following items are available on a first come, first served basis. Quantities are limited to stock on hand. Marathon will attempt to remove items no longer available but cannot guarantee availability of pricing on this page.

New (12-month warranty) High-Temp O2 Sensors:

Part # Description List Price Clearance Price
FO10023 22.5" AACC, OX Probe. Alumina sheath, K-type T/C (only 1 at this price) SOLD OUT SOLD OUT
FO20005SIC 36" Oxyfire. Silicon carbide sheath, B-type T/C with boot (only 1 at this price) SOLD OUTSOLD OUT
FO20007 48" Oxyfire. Advanced silicon carbide sheath, B-type T/C with boot (only 1 at this price) SOLD OUTSOLD OUT
FO21005 36" Oxyfire. Advanced silicon carbide sheath with high-flow-rate accuracy tip, B-type T/C with boot (only 1 at this price) SOLD OUT SOLD OUT
FO50000 18" Oxyfire. Zirconium oxide sheath, B-type T/C (only 1 at this price) SOLD OUTSOLD OUT

Rebuilt (6-month warranty) High-Temp O2 Sensors:

Part # Description List Price Clearance Price
FO10009-R 30" Oxyfire. Alumina sheath, B-type T/C with boot` SOLD OUT SOLD OUT
FO10010-R 30" Oxyfire. Alumina sheath, B-type T/C SOLD OUT SOLD OUT
FO20003-R 30" Oxyfire. Silicon carbide sheath, B-type T/C with boot (only 1 at this price) SOLD OUTSOLD OUT

Call 1-800-547-1055 to order today!