Springfield Precision Instruments 91465-SF Wireless Remote Sensor at $9.95, can be used as an additional sensor or as a replacement for the following sensor models:
91455 - Wireless Thermometer with Indoor and Outdoor Thermometer and Clock Click here to view 91655 - Wireless Thermometer with Hygrometer and Clock Click here to view
This sensor is NOT compatible with 91456 - Indoor and Outdoor Multi-Zone Wireless Thermomter with Hygrometer.
NOTE: 10 foot cable with probe is NOT included in this package.
Features:
Transmits up to 100' from base station
Temperature range: -4 F to 158 F
Low battery indicator
Jack for optional 10 foot temperature probe for use in pools, freezers and soil