The Type T 6 ft Beaded Thermocouple probe includes 1.8m (6') of insulated 30-AWG wire wound on an integrated spool caddy /subminiature connector. Color-coded for type T (blue) thermocouples according to the ANSI standard, this probe is teflon-insulated and responsive over a range of -200° to 180°C (-330° to 356°F) with an initial accuracy of ±1.5°C (±2.7°F). Overall accuracy varies with attached logger.