107-L Temperature Probe
Th e 107 and 108 are rugged, accurate probes that measure air, soil, and water temperature in a variety of applications. Th ese probes consist of a thermistor encapsulated in an epoxy-fi lled aluminum housing. Th e housing protects the thermistor allowing the probes to be buried or submerged. Th e 107 measures from -35° to +50°C, the 108 from -5° to +95°C.
Sensor Description | BetaTherm 100K6A1IA Thermistor |
---|---|
Tolerance | ±0.2°C (over 0° to 50°C range) |
Temperature Measurement Range | -35° to +50°C |
Temperature Survival Range | -50° to +100°C |
Steinhart-Hart Equation Error | ≤±0.01°C over measurement range (CRBasic data loggers only) |
Polynomial Linearization Error | Typically < ±0.5°C over measurement range (Edlog data loggers only) |
Time Constant in Air | 30 to 60 s (in a wind speed of 5 m s-1) |
Maximum Submergence | 15 m (50 ft) |
Probe Diameter | 0.76 cm (0.3 in.) |
Probe Length | 10.4 cm (4.1 in.) |