The 109SS temperature probe is the latest release from Campbell Scientific, Inc . (CSI) and is now available in Australia. Consisting of a thermistor encased in a stainless-steel sheath, the rugged stainless-steel sheath protects the thermistor while still maintaining a fast time response. Due to the design of the probe, the 109SS can be buried or submerged in harsh, corrosive environments.
The 109SS temperature probe measures temperature from -40° to +70°C. The thermistor can survive temperatures up to 100°C, but the overmoulded joint and cable should not be exposed to temperatures hotter than +70°C. The 109SS temperature probe is only compatible with the CRBasic model loggers.