HOBO UX100-023A External Temperature/Relative Humidity Data Logger

SKU: UX100-023A

The HOBO UX100-023 External Temperature/Relative Humidity data logger records temperature and relative humidity in an indoor environment with its external sensor. Ideal for monitoring occupant comfort in office buildings, tracking food storage conditions in warehouses, logging temperature trends in server rooms, and measuring humidity levels in museums.

Highlighted Features

  • Easy-to view LCD display
  • Large memory capacity
  • Visual high & low alarm thresholds
  • New Burst and Statistics logging modes
  • Compatible with HOBOware and HOBOware Pro software for logger setup, graphing and analysis
Temperature Sensor

External

Range

-20° to 70°C

Accuracy

±0.21°C from 0° to 50°C

Resolution

0.024°C at 25°C

Response Time

3 minutes, 45 seconds in air moving 1 m/s (2.2 mph)

Drift

<0.1°C (0.18°F) per year

RH Sensor

External

Cable length

1.83 m (6 ft)

Logger

UX100-023A

Operating Temperature Range

-20° to 70°C; 0 to 95% RH (non-condensing)

Launch/readout

0° to 50°C per USB specification

Logging rate

1 second to 18 hours, 12 minutes, 15 seconds

Logging modes

Normal, Burst or Statistics

Memory modes

Wrap when Full or Stop when Full

Start modes

Immediately, Push Button, Date & Time or Next Interval

Stop modes

When Memory Full, Push Button, or Date & Time

Restart mode

Push Button

Time accuracy

±1 minute per month at 25°C

Battery life

1 year, typical with logging rate of 1 minute and sampling interval of 15 seconds or greater

Battery type

One 3V CR2032 lithium battery

Memory

128 KB (63,488 measurements, maximum)

Download type

USB 2.0 interface

Full memory download time

20 seconds

LCD

LCD is visible from: 0° to 50°C; the LCD may react slowly or go blank in temperatures outside this range

Size

3.66 x 8.48 x 2.29 cm

Weight

30 g

Environmental rating

IP50

HOBO UX100-023A Datasheet

Download