Measure temperature, relative humidity, light intensity, and more. Store up to 43,000 measurements for long-term deployments or fast sampling.
Measure temperature, relative humidity, light intensity, and more. Store up to 43,000 measurements for long-term deployments or fast sampling.
Discontinued!
This product has been discontinued and is no longer available.
This is the direct replacement:
HOBOware Pro software (USB interface cable included with CD purchase) and communications device is required.
Features
HOBOware
With the latest version of software (HOBOware 3.7.8), Optic Base Station and Waterproof Shuttle users will find much-improved communications methods.
For Mac users - Updating to apple's latest operating system (OS X 10.11.5) will remedy any communications issues you might have encountered with the HOBO U30 Weather Station and the Waterproof Shuttle.
HOBOmobile
HOBOmobile 1.5 for iOS can now push data to HOBOlink.com for free online data storage.
Download the Mobile App
Measurement Range | |
Temperature | -20° to 70°C (-4° to 158°F) |
RH | 5% to 95% RH |
Light intensity | 1 to 3000 footcandles (lumens/ft2) typical; maximum value varies from 1500 to 4500 footcandles (lumens/ft2) |
Analog channels | 0 to 2.5 Vdc (w/CABLE-2.5-STEREO); 0 to 5 Vdc (w/CABLE-ADAP5); 0 to 10 Vdc (w/ CABLE-ADAP10); 4-20 mA (w/CABLE-4-20MA) |
Accuracy | |
Temperature | ± 0.35°C from 0° to 50°C (± 0.63°F from 32° to 122°F), see Plot A |
RH | ±2.5% from 10% to 90% RH (typical), to a maximum of ±3.5%, see Plot B |
Light intensity | Designed for indoor measurement of relative light levels, see Plot D for light wavelength response |
External input channel (see sensor manual) | ± 2 mV ± 2.5% of absolute reading |
Resolution | |
Temperature | 0.03°C at 25°C (0.05°F at 77°F), see Plot A |
RH | 0.03% RH |
Light intensity | Designed for indoor measurement of relative light levels, see Plot D for light wavelength response |
External input channel (see sensor manual) | ± 2 mV ± 2.5% of absolute reading |
Click on a category to view a selection of compatible accessories with the Onset HOBO U12-012 Temperature/Humidity/Light Data Logger with 1 ext. channel.
Measurement Range | |
Temperature | -20° to 70°C (-4° to 158°F) |
RH | 5% to 95% RH |
Light intensity | 1 to 3000 footcandles (lumens/ft2) typical; maximum value varies from 1500 to 4500 footcandles (lumens/ft2) |
Analog channels | 0 to 2.5 Vdc (w/CABLE-2.5-STEREO); 0 to 5 Vdc (w/CABLE-ADAP5); 0 to 10 Vdc (w/ CABLE-ADAP10); 4-20 mA (w/CABLE-4-20MA) |
Accuracy | |
Temperature | ± 0.35°C from 0° to 50°C (± 0.63°F from 32° to 122°F), see Plot A |
RH | ±2.5% from 10% to 90% RH (typical), to a maximum of ±3.5%, see Plot B |
Light intensity | Designed for indoor measurement of relative light levels, see Plot D for light wavelength response |
External input channel (see sensor manual) | ± 2 mV ± 2.5% of absolute reading |
Resolution | |
Temperature | 0.03°C at 25°C (0.05°F at 77°F), see Plot A |
RH | 0.03% RH |
Light intensity | Designed for indoor measurement of relative light levels, see Plot D for light wavelength response |
External input channel (see sensor manual) | ± 2 mV ± 2.5% of absolute reading |
Click on a category to view a selection of compatible accessories with the Onset HOBO U12-012 Temperature/Humidity/Light Data Logger with 1 ext. channel.