Temperature and Relative Humidity Data Recorder UX100-023A

The external temperature/relative humidity data recorder HOBO UX100-023 records temperature and relative humidity in an indoor environment with its external sensor. Ideal to monitor the comfort of occupants in office buildings, monitor food storage conditions in warehouses, record temperature trends in server rooms and measure moisture levels in museums.

Features highlighted

• Easy to see LCD screen
• High memory capacity
• High and low visual alarm thresholds
• New Burst and Statistics logging modes
• Compatible with HOBOware and HOBOware Pro software for configuration, graphical representation and recorder analysis
• This data recorder works in an indoor environment.
• The UX100-023A data recorder supports the following measurements: dew point, relative humidity and temperature

Temperature sensor

Variant:-20° to 70°C (-4° to 158°F)
Accuracy: ±0.21°C from 0° to 50°C (±0.38°F from 32° to 122°F)
Resolution:0.024°C at 25°C (0.04°F to 77°F)
Response time: 3 minutes, 45 seconds in the air moving at 1 m/s (2.2 mph)
Drive:

HR sensor

Variant:1% to 100% HR at -40° to 75°C (-40° to 167°F), without condensation; exposure to conditions below -20 °C (-4 °F) or above 95% relative humidity may temporarily increase the maximum error of the additional 1% relative humidity sensor
Accuracy:±2.5 % from 10 % to 90 % RH typical up to a maximum of ±3.5 % including hysteresis at 25 °C (77 °F); less than 10 % and more than 90 % ± 5 % typical
Resolution:0.01%
Response time: 15 seconds at 90 per cent in airflow of 1 m/s (2.2 mph)
Drive: Cable length: 1.83 m (6 ft)

Recorder

Operating range of the recorder
Registration:-20° to 70°C (-4° to 158°F); 0 to 95 % HR (without condensation)
Launch/reading: 0° to 50°C (32° to 122°F) according to the USB specification

Registration rate1 second at 18 hours, 12 minutes, 15 seconds
Recording modes: Normal, Burst or Statistics
Memory modes: Roll when full or Stop when full
Start modes: Immediately, push button, date and time or next interval
Stop modes: When memory is full, pushbutton or date and time
Restart mode: Push button
Time accuracy±1 minute per month at 25°C (77°F)
Battery life: 1 year, typical with a recording rate of 1 minute and a sampling interval of 15 seconds or more
Battery type: A 3V CR2032 lithium battery
Memory128 Kb (63,488 measures, maximum)
Download type: USB 2.0 interface
Full memory download time20 seconds
ACL: the LCD screen is visible from 0° to 50°C (32° to 122°F); lCD screen can react slowly or become empty at temperatures outside this range
Size: 3,66 x 8,48 x 2,29 cm (1,44 x 3,34 x 0,9 inches)
Weight: 30 g (1.06 ounces)
Environmental rating: IP50

- The CE marking identifies this product as complying with all relevant EU Directives

Cable cable

A PVC cable of 184 cm (6 ft):sensor diameter 1 cm (0.38 in.)