HOBO U12 Temperature/Relative Humidity/Two External Channel Data Logger (89280)

HOBO® U12 Four-Channel Data Loggers

Type : U12 Temperature/Relative Humidity/Two External Channel Data Logger
, U12 Temperature/Relative Humidity/Light/External Data Logger

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Brand: HOBO

MPN: U12-012

UNSPSC: 41114410

Memory: 43,000 measurements. Sampling Rate: 1 second to 18 hours, user-selectable. Temperature - Range: -4°F to 158°F (-20°C to 70°C); Accuracy: ±0.63°F from 32°F to 122°F (±0.35°C from 0°C to 50°C); Resolution: 0.05°F at 77°F (0.03°C at 25°C). Relative Humidity - Range: 5% to 95% RH (non-condensing); Accuracy: ±2.5% typical, 3.5% maximum, from 10% to 90% RH; Resolution: 0.03% RH. Power: CR2032 battery. Battery Life: 1 year typical.

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HOBO U12 Temperature/Relative Humidity/Light/External Data Logger

Measures temperature, relative humidity, and light intensity. Also features one external channel. The light intensity parameter is designed for general purpose indoor measurement of relative light levels. Range: 1 to 3,000 footcandles (lumens/ft2) typical, 0 to 32,300 lumens/m2.

These compact loggers feature four input channels and 12-bit resolution to help ensure measurement accuracy. Direct USB connectivity allows for convenient, fast data offload. The loggers also feature a memory capacity of 43,000 measurements as well as both programmable and push-button start. The loggers require either Hoboware, available as a free download, or Hoboware Pro software (sold separately) for use. To measure the temperature in air, water, and soil, use the external plug-in probes (sold separately). Each probe is 1.3”L except for the stainless steel model which features a 4” food-grade probe with a sharp tip for easy insertion in foods.