ITT Neo-Dyn Series 132T temperature switch has 7 models available with internal adjustable set point ranges from -46 °C to 202 °C on increasing temperature and -56 °C to 199 °C on decreasing temperature.
The deadband decreases as the adjustable set point is increased. For narrow deadband select set point in upper half of adjustable range.

Consult the attached pdf for full specifications.
Contact Teltherm for technical assistance and quotes.