Abbeon C210 Hand held Humidity/Temperature Meter

Highly Accurate Hand held Digital Humidity TemperatureInstrument with Flexible Probe Very Affordable Rugged Construction Highly Accurate Celsius Fahrenheit Selectable Large Illuminated Dual Display 1 2 numerals Hold MAX MIN Average Real Time Clock Auto OFF One point calibration on temperature Two point calibration on humidity Size 5 x 31 3 x 1 inches Specifications Humidity Temperature Principle Capacitive NTC Measuring Range 0 to 100 4 to 122 F 20 to 50 C Accuracy 2 20 to 95 3 20 or 95 0 3 C 0 to 40 C otherwise 0 5 C Temp drift 0 1 RH Operating Environment 32 to F 0 to 50 Battery Four AA alkaline operates 500 hr included Cable Length 3 ft Model 210 Weight 9 oz