HOBO 4-Channel External Data Logger
Employ multiple energy and environmental sensors, ranging from amps to temperature, with the HOBO U12-008 data logger. Its weatherproof enclosure allows the U12-008 to be flexible to deploy inside or outdoors. The HOBO U12-008 memory stores 43,000 measurements of 12-bit resolution readings.
- Weatherproof enclosure
- 12-bit resolution provides high accuracy
- Programmable and push-button start
- Direct USB interface for fast data offload
- Compatible with Onset’s HOBO U-Shuttle for convenient data transport
- Compatible with HOBOware and HOBOware Pro for logger setup, graphing and analysis
In what environment does this data logger operate?
This data logger operates in indoor and outdoor environments.
What measurements does this data logger support?
The U12-008 data logger supports the following measurements: 4-20mA, AC Current, AC Voltage, Air Velocity, Carbon Dioxide, Compressed Air Flow, DC Current, DC Voltage, Gauge Pressure, Kilowatts (kW), Temperature and Volatile Organic Comp.
The country of origin for this product is the United States. To see the full specifications for this product, please see our product manual found under the documentation tab if available.
0 to 2.5 Vdc (w/
>CABLE-2.5-STEREO); 0 to 5 Vdc (w/
CABLE-ADAP5); 0 to 10 Vdc (w/
CABLE-ADAP10); 0 to 24 Vdc (w/
Accuracy (logger only):
± 2 mV ± 2.5% of absolute reading
± 2 mV ± 1% of reading for data logger-powered sensors
Sample Rate: 1 second to 18 hours, user selectable
Time accuracy: ± 1 minute per month at 25°C (77°F), see Plot A in manual
Operating range: -20 to 70°C (-4° to 158°F)
Weatherproof case: tested to NEMA 6 standard
Logging: -20° to 70°C (-4° to 158°F)
Launch/readout: 0° to 50°C (32° to 122°F), per USB specification
Battery life: 1 year typical use. The logger requires one 3-Volt CR-2032 lithium battery.
Memory: 64K bytes (43,000 12-bit measurements)
Weight: 200 g (7 oz)
Dimensions: 140 x 137 x 32 mm (5.5 x 5.38 x 1.25 inches)
The CE Marking identifies this product as complying with all relevant directives in the European Union (EU).