Description
The HOBO U12-008 data logger is a 4-channel logger with a weatherproof case tested to NEMA 6 standards making it flexible enough to deploy inside or outdoors. The U12-008 logger uses a direct USB interface for launching and data readout by a computer. Onset software is required for logger operation.
The HOBO U12-008 data logger has a 12-bit resolution and can record up to 43,000 measurements or events. The four external channels accept a wide range of Onset and third-party sensors/transducers with a 0-2.5 VDC output, including external temperature, AC current, pressure, air velocity, and kW sensors.
Технические характеристики
Features
- 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 (logger only):
- ±2 mV ±2.5% of absolute reading
- ±2 mV ±1% of reading for data logger-powered sensors
- Resolution: 0.6mV
- Sample Rate: 1 second to 18 hours, user selectable
- Time accuracy: ±1 minute per month
- Battery life: 1 year typical use
- Memory: 64K bytes (43,000 12-bit measurements)
- Weatherproof case tested to NEMA 6 standard
- 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
- Dimensions: 140 x 137 x 32 mm (5.5 x 5.38 x 1.25 inches), weighs just 7 ounces
What’s in the Box
- Desiccant pack
- Mounting/spare parts kit: two socket head screws, dome plug and O-ring, O-ring lubricant, four mounting screws, four flat washers, Allen wrench, and four tie wraps
