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Another installment to the Sauermann Class 50 group, Sauermann is offering their KH50 Mini Temperature and Humidity Data Logger. Users can measure both temperature and humidity simultaneously with the KH50’s internal temp / NTC: -4° to 158°F sensor and 0 to 100% RH humidity / capacitive sensor.
Units Displayed | °F, °C, %RH |
Resolution | 0.1°F, 0.1°C, 0.1%RH |
External Inputs | Micro-USB connector |
Internal Sensor | Humidity, Temperature |
Type of Sensor | Thermistor (NTC), capacitive |
Measuring Ranges | Temp: -4 to 158°F (-20 to 70°C) Humidity: 0 to 100%RH |
Accuracies | Temp: ±0.8°F from 32 to 122°F (±0.4°C from 0 to 50°C) ±1.5°F below 32°F or above 122°F (±0.8°C below 0°C or above 50°C)
Humidity: ±2%RH from 5 to 95%RH @ 59°F to 77°F (15°C to 25°C) |
Operating Temperature | -4 to 158°F (-20 to 70°C) |
Storage Temperature | -40 to 185°F (-40 to 85°C) |
Alarm Set Points | 2 alarm set points per channel |
Frequency of Measurement | 1 min to 24 h |
Battery Life | 365 days |
Warranty | 1 year |
Directives | 2011/65EU RoHS II; 2012/19/EU WEEE; FCC part 154 ; UL 61010 |
HOUSING | |
Dimensions | 2.42” x 1.57” x 0.86” (60 x 40 x 21.5 mm) |
Weight | 1.42 oz (40g) |
Display | 1-line LCD screen Screen: 1.04” x 0.88” (26.5 x 22.5 mm) |
Control | 1 button: OK |
Material | Compatible with food industry environment ABS housing Caps made of Elastomer |
Protection | IP40 |
PC Communication | 1 micro USB input |
Battery Power Supply | 2 x CR2032 (lithium 3 V) |
Environmental Conditions of Use | Non-corrosive or combustible gases Hygrometry: in non condensing condition Maximum altitude: 6561’ (2000 m) |