- This is a pack of six (6) CR-1632 batteries
- The CR-1632 battery is to be used in the 2nd generation TST Flow Thru Sensor, 1st generation Cap and Flow Thru Sensor.
- Be sure to look at the pictures in this listing to make sure you are choosing the correct battery for your sensor type.
- If you need help determining which battery you need then you can call us at 866-324-7915.
BE SURE TO ADD THE O-RING KIT WITH YOUR BATTERY ORDER.
We recommend changing batteries and O-rings in your TST sensors yearly.