HOBO Temp./RH 3.5% Data Logger

HOBO Temp./RH 3.5% Data Logger

Manufacturer: onset
Part Number: UX100-003
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The HOBO UX100-003 Temperature/Relative Humidity data logger records temperature and relative humidity (within 3.5% accuracy) in indoor environments with its integrated sensors. The data logger is 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.

Measures:

    Temperature, Relative Humidity

Features:

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

Temperature Accuracy and Resolution - UX100-001Temperature Sensor


Range: -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), see Plot A

Resolution: 0.024°C at 25°C (0.04°F at 77°F); see Plot A

Response Time: 4 minutes in air moving 1 m/s (2.2 mph)

Drift: <0.1°C (0.18°F) per year

 

RH Sensor


Range: 15% to 95%

RH Accuracy and Resolution - UX100-003Accuracy: ±3.5% from 25% to 85% over the range of 15° to 45°C (59° to 113°F) including hysteresis; ±5% from 25% to 95% over the range of 5° to 55°C (41° to 131°F) including hysteresis, see Plot B

Resolution: 0.07% at 25°C (77°F) and 30% RH

Response Time: 43 seconds to 90% in airflow of 1 m/s (2.2 mph)

Drift: <1% per year typical

 

Logger


Logger Operating Range: Logging: -20° to 70°C (-4° to 158°F); 0 to 95% RH (non-condensing) Launch/Readout: 0° to 50°C (32° to 122°F) 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 - UX100-003Time Accuracy: ±1 minute per month at 25°C (77°F), see Plot 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 (84,650 measurements, maximum)

Download Type: USB 2.0 interface

Full Memory Download Time: 20 seconds

LCD: LCD is visible from: 0° to 50°C (32° to 122°F); the LCD may react slowly or go blank in temperatures outside this range

Size: 3.66 x 5.94 x 1.52 cm (1.44 x 2.34 x 0.6 in.)

Weight: 30 g (1.06 oz)

Environmental Rating: IP50

Description: ce - The CE Marking identifies this product as complying with all relevant directives in the European Union (EU)

The HOBO UX100 Series is Onset's next-generation family of data loggers for tracking temperature and relative humidity in indoor environments. Key Advantages:

  • LCD displays Time On or % On, providing instant feedback
  • Auto-calibration & signal strength indicator
  • 84k or 346k measurement capacity
  • Rare-earth magnets, 3M Command™ Strips, or mounting tabs for reliable mounting
  • Flexible logger Start and Stop options
  • HOBOware Pro & time-saving features allow for easy setup of hundreds of loggers

Environment: The UX100-003 Data Logger is for use in Indoor environments

Measurements: The UX100-003 Data Logger supports the following measurements:

Temperature, Relative Humidity

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