Dalotech - Data Logger information

Part Number:  UA-002-08
Price:   $39.00

HOBO Pendant Temp/Light Logger

HOBO Pendant Light Datalogger

The HOBO Pendant Temp/Light Logger is a waterproof, two channel temperature and relative light level logger logger with 10-bit resolution. There are 2 versions with different storage capacities. The 8K model can record up to 6,500 measurements and the 64K model can log up to 52,000 measurements.


The HOBO Pendant logger requires either of the following to connect to the computer:

Note: New orders for HOBOware currently ship with version 2.3.1.

Measurement rangeTemperature: -20° to 70°C (-4° to 158°F)
Light: 0 to 320,000 lux (0 to 30,000 lumens/ft2)
AccuracyTemperature: ± 0.47°C at 25°C (± 0.85°F at 77°F)
Light intensity: Designed for measurement of relative light levels,
see Plot for light wavelength response below
ResolutionTemperature: 0.10°C at 25°C (0.18°F at 77°F)
DriftLess than 0.1°C/year (0.2°F/year)
Response timeAirflow 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)
Operating rangeIn water/ice: -20° to 50°C (-4° to 122°F)
In air: -20° to 70°C (-4° to 158°F)
Water depth rating30 m from -20° to 20°C (100 ft from -4° to 68°F)
NIST traceable certificationAvailable for temperature only at additional charge; temperature range -20° to 70°C (-4° to 158°F)
Battery life1 year typical use
MemoryUA-002-08: 8K bytes (approximately 6.5K sample and event readings)
UA-002-64: 64K bytes (approximately 52K sample and event readings)
MaterialsPolypropylene 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)
CE CompliantThe CE Marking identifies this product as complying with all relevant directives in the European Union (EU).
HOBO Pendant light wavelength response

Light wavelength response for HOBO Pendant Temp/Light

Ordering Information
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Description Part Number Qty 1-9 Qty 10+  
Data Logger
HOBO Pendant Temperature/Light Data Logger, 8k memory UA-002-08 $39.00 contact us Contact us to order
HOBO Pendant Temperature/Light Data Logger, 64k memory UA-002-64 $49.00 contact us Contact us to order
Communications (One required)
Optic USB Base Station for Pendant BASE-U-1 $59.00 contact us Contact us to order
Universal Optic USB Base Station BASE-U-4 $110.00 contact us Contact us to order
HOBO Waterproof Shuttle U-DTW-1 $219.00 contact us Contact us to order
Software Starter Kit (One required)
HOBOware Pro for Windows and USB interface cable BHW-PC $99.00 contact us Contact us to order
HOBOware Pro for Mac and USB interface cable BHW-MAC $99.00 contact us Contact us to order
HOBOware Lite for Windows/Mac and USB interface cable BHW-LITE $39.00 contact us Contact us to order
Optional Accessories
Extra / replacement CR2032 lithium battery CR2032 $3.00 contact us Contact us to order
HOBO U-Shuttle Data Transporter U-DT-1 $249.00 contact us Contact us to order

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