Descripción
This HOBO Pendant® data logger is a miniature, waterproof two-channel temperature and relative light level data logger. The 8K model comes at a great value and is suitable for indoor, outdoor, and underwater applications. This logger holds approximately 6.5K of 10-bit readings. Use a solar radiation shield for accurate temperature measurement in sunlight.See RS1 Solar Radiation Shield (assembly required) and M-RSA (pre-assembled) Solar Radiation Shield. Note that using a solar radition shield prevents the use of the light sensor.
Environment:
The UA-002-08 Data Logger is for use in Indoor , Outdoor and Underwater environments.
Measurements:
The UA-002-08 Data Logger supports the following measurements: Temperature, Light Intensity, Water Temperature.
Manufacturer Specs
| Temperature | -20° to 70°C (-4° to 158°F) |
| Light | 0 to 320,000 lux (0 to 30,000 lumens/ft2) |
| Plot B Accuracy | |
| Temperature | ± 0.53°C from 0° to 50°C (± 0.95°F from 32° to 122°F), see Plot A |
| Light intensity | Designed for measurement of relative light levels, see Plot D for light wavelength response |
| Resolution | |
| Temperature | 0.14°C at 25°C (0.25°F at 77°F), see Plot A |
| Drift | Less than 0.1°C/year (0.2°F/year) |
| Response time | |
| Airflow of 2 m/s (4.4 mph) | 10 minutes, typical to 90% |
| Water | 5 minutes, typical to 90% |
| Time accuracy | ± 1 minute per month at 25°C (77°F), see Plot B |
| Operating range | |
| In water/ice | -20° to 50°C (-4° to 122°F) |
| In air | -20° to 70°C (-4° to 158°F) |
| Plot CWater depth rating | 30 m from -20° to 20°C (100 ft from -4° to 68°F), see Plot C |
| NIST traceable certification | Available for temperature only at additional charge; temperature range -20° to 70°C (-4° to 158°F) |
| Battery life | 1 year typical use |
| Memory | |
| UA-002-08 | 8K bytes (approximately 3.5K combined temperature and light readings or events) |
| UA-002-64 | 64K bytes (approximately 28K combined temperature and light readings or events) |
| Plot D Materials | Polypropylene case; stainless steel screws; Buna-N o-ring |
| Weight | 18 g (0.6 oz) |
| Dimensions | 58 x 33 x 23 mm (2.3 x 1.3 x 0.9 inches) |
Tech Specs
Dataloggers / Data Acquisition/Dataloggers for Environmental Variables/Temperature Dataloggers Templ |
|
|---|---|
| Type | K |
| Max Temperature | 70 C |
| Min Temperature | -20 C (-4 F) |
| Power Source | Battery |
| Battery Life | 1 YEARS (8760 HR) |
Test Equipment General Attributes |
|
| Unique Features | -20° to 70°C (-4° to 158°F) Measurement range Temperature |
| Safety Approval | CE |
| Product Weight | 18 LBS |
| Data Logging | Yes |
| HTS/Schedule B Number | 9025.80.5000 |
| ECCN Number | EAR99 |
| Power Supply Voltage | Battery Powered |
| Country of Origin | United States |
| Other Information | Dimensions: : 58 x 33 x 23 mm |
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