Data Logging

Collecting data over an extended period of time is essential for tracking current performance of a building, space, or system to identify trends or anomalies. Data logging minimizes the need for operator involvement or interference. Some loggers can take readings for more than a year while others can even transmit logged data wirelessly, removing the need for regular physical data retrieval. IDL has various casings to allow logging in outdoor, wet, and extreme conditions.

HOBO U12-006 Data Logger

Measures: 
Air Temp, RH, Light, Extra Channels

The HOBO U12 4-External Channel 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. The logger uses a direct USB interface for launching and data readout by a computer. Onset software is required for logger operation.

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HOBO U12 Outdoor/ Industrial Logger

Measures: 
Air Temp, RH, Light, Extra Channels

4-External Channel Outdoor/Industrial 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.

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HOBO U12-013 Data Logger

Measures: 
Temperature, Relative Humidity, Light and two External Channels

The HOBO U12-013 data logger has a built in temperature and relative humidity sensor along with 2 external channels for a wide range of energy and environmental sensors. This product can store up to 43,000 measurements of 12-bit resolution readings.

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HOBO U12-012 Data Logger

Measures: 
Temperature, Relative Humidity, Light and an External Channel

The HOBO U12 Logger can record Temperature, Relative Humidity, and Light with 12-bit resolution and can record up to 43,000 measurements or events. The external channel accepts a variety of sensors, including temperature, and split-core AC current sensors as well as 4-20 mA

Sensor Range (Accuracy): 
Temperature: ± 0.35°C from 0° to 50°C (± 0.63°F from 32° to 122°F), RH: ±2.5% from 10% to 90% RH (typical), to a maximum of ±3.5%, see Plot B Designed for indoor measurement of relative light levels External input channel (see sensor manual): ± 2 mV ± 2.5% of absolute reading
Compatible Tools: 
4-20mA, AC Current, AC Voltage, Air Velocity, Carbon Dioxide, Compressed Air Flow, DC Current, DC Voltage, Gauge Pressure, Kilowatts (kW), Temperature, Volatile Organic Compound
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