Is the S42 compatible with CT1 sensors
The Approach CT-1 sensors are compatible with the Approach S44, S50, and S70 models only at this time.
The S42 is compatible with the Approach CT-10 sensors (which have more features) but is not compatible…
The S42 is compatible with the Approach CT-10 sensors (which have more features) but is not compatible with the Approach CT-1 sensors.
