Skip to the beginning of the images gallery

HOBO Pendant Temperature/Light 64K Data Logger

A miniature, value-priced, waterproof data logger for temperature and light monitoring applications; stores 52K measurements.

Important Information

Requires HOBOware software and either an Optic USB Base Station or a HOBO Waterproof Shuttle (U-DTW-1). HOBOware Pro is required when using the HOBO Waterproof Shuttle. See compatible items below.

CHF 131.00

SKU

UA-002-64

Buy 10 for CHF 127.10 each and save 3%
Buy 25 for CHF 124.45 each and save 5%
Buy 50 for CHF 120.55 each and save 8%
Buy 100 for CHF 115.30 each and save 12%

Details

Technische Daten

Datenblatt

Kompatible Artikel

Overview

A miniature, waterproof, value-priced, two-channel temperature and relative light level data logger. Suitable for indoor, outdoor, and underwater applications, this logger holds approximately 52K measurements of 10-bit readings. For accurate temperature measurement in sunlight, a solar radiation shield is required (assembly-required RS1 Solar Radiation Shield or pre-assembled M-RSA Solar Radiation Shield). Note that using a solar radiation shield prevents the use of the light sensor.

Features

Low-cost temperature with alarm indication or light intensity
Waterproof housing for wet or underwater use
Data readout in less than 30 seconds via fast Optic USB interface

What's in the box

HOBO UA-002-64 Pendant Temperature/Light 64K Data Logger

Specifications

Measurement Range
Temperature: -20° to 70°C (-4° to 158°F)
Light: 0 to 320,000 lux (0 to 30,000 lumens/ft²)

Accuracy
Temperature: ± 0.53°C from 0° to 50°C (± 0.95°F from 32° to 122°F), see Plot A in manual
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 in manual
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 in manual

Operating Range
In water/ice: -20° to 50°C (-4° to 122°F)
In air: -20° to 70°C (-4° to 158°F)
Water depth rating: 30 m from -20° to 20°C (100 ft from -4° to 68°F), see Plot C in manual
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; deployments in extremely cold or hot temperatures, or logging intervals faster than one minute, may significantly reduce battery life
Battery Type: CR2032

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)

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
Environmental Rating: IP68; not rated for use in direct sun. If you need a logger that can be deployed in direct sun, please see the HOBO Pendant MX2202 Temperature/Light Logger

The CE Marking identifies this product as complying with the relevant directives in the European Union (EU).