The HOBO UX100-003 Temp/RH data logger records temperature and relative humidity (within 3.5% accuracy) in indoor environments with its integrated sensors. The 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.

• Optional UKAS Calibration
• Easy-to view LCD display
• Large memory capacity
• Visual high & low alarm thresholds
• New Burst and Statistics logging modes
• User-replaceable RH sensor
• Various mouting options: magnetic back, velcro strap, self adhesive patches supplied

Temperature 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)
Resolution: 0.024°C at 25°C (0.04°F at 77°F)
Drift: <0.1°C (0.18°F) per year

RH Sensor
Range: 15% to 95%
Accuracy: ±3.5% from 25% to 85% over the range of 15° to 45°C (59° to 113°F)
Resolution: 0.07% at 25°C (77°F) and 30% RH
Drift: <1% per year typical

Logger
Data Available By: USB
Sensor(s): Internal
Channel(s): 2

Optional UKAS Calibration (at TMS standard points)
Calibration of the instrument at 3 humidity points: 25, 50 and 75%rh at Lab Ambient temperature (temperature at the time of calibration, within the range 20°C to 26°C). A UKAS (ISO 17025) calibration certificate listing results will be provided in the customer's name. Lead time is typically 6 to 10 days (on top of availability of the instrument). For calibration at different humidity points, specific temperature & humidity points, temperature only points or with different customer details on the certificate, please contact us for a price.

  HOBO UX100-003 Internal Temperature & Humidity Data Logger Datasheet

Requires software which is available online for free download without registration as the 'HOBOware (Free)' version or bought as the 'HOBOware Pro' version, with additional advanced features, on CD with a USB lead included. A standard USB cable for data download can be ordered seperately if required: USB Data Transfer Lead (Mini B)