Onset HOBO TidbiT v2 Temperature Logger

Only 3x4cm, this tiny data logger measures temperatures over a wide temperature range in outdoor and underwater environments.

Features

  • Onset's smallest temperature data logger
  • Waterproof to 300 meters (1,000 feet)
  • Data readout in less than 30 seconds via fast Optic USB interface
Your Price $140.00
Usually ships in 1-2 weeks
Onset
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ImagePart#Product DescriptionPriceStockOrder
Onset HOBO TidbiT v2 Temperature LoggerUTBI-001 HOBO TidbiT v2 temperature logger
$140.00
Usually ships in 1-2 weeks
Onset HOBO TidbiT v2 Temperature Logger
UTBI-001
HOBO TidbiT v2 temperature logger
Usually ships in 1-2 weeks
$140.00
ImagePart#Product DescriptionPriceStockOrder
Onset HOBO Optic USB Base Station BASE-U-4 HOBO optic USB base station
$129.00
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Onset HOBO Waterproof Shuttle U-DTW-1 HOBO waterproof shuttle
$265.00
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Onset HOBOware Pro Software BHW-PRO-DLD HOBOware Pro Software for Windows and Mac, download only
$75.00
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Onset HOBOware Pro Software BHW-PRO-USB HOBOware Pro Software for Windows and Mac, USB drive
$99.00
Usually ships in 1-2 weeks
Onset HOBOware Pro Software BHW-PRO-CD HOBOware Pro Software for Windows and Mac, CD
$99.00
Usually ships in 1-2 weeks
Onset HOBO TidbiT v2 Mounting Boots BOOT-TIDBIT-BK HOBO TidbiT v2 mounting boot, black, pack of 5
$25.00
Usually ships in 1-2 weeks
Onset HOBO TidbiT v2 Mounting Boots BOOT-TIDBIT-WH HOBO TidbiT v2 mounting boot, white, pack of 5
$25.00
Usually ships in 1-2 weeks
Onset Solar Radiation Shield RS1 Solar radiation shield, unassembled
$83.00
Usually ships in 1-2 weeks
Onset Solar Radiation Shield M-RSA Solar radiation shied, assembled
$119.00
Usually ships in 1-2 weeks
Onset Compliance Certification COMPLIANCE_CERT Compliance certification
$25.00
Usually ships in 1-2 weeks
HOBO optic USB base station
Usually ships in 1-2 weeks
$129.00
HOBO waterproof shuttle
Usually ships in 1-2 weeks
$265.00
HOBOware Pro Software for Windows and Mac, download only
Usually ships in 1-2 weeks
$75.00
Onset HOBOware Pro Software
BHW-PRO-USB
HOBOware Pro Software for Windows and Mac, USB drive
Usually ships in 1-2 weeks
$99.00
Onset HOBOware Pro Software
BHW-PRO-CD
HOBOware Pro Software for Windows and Mac, CD
Usually ships in 1-2 weeks
$99.00
HOBO TidbiT v2 mounting boot, black, pack of 5
Usually ships in 1-2 weeks
$25.00
Onset HOBO TidbiT v2 Mounting Boots
BOOT-TIDBIT-WH
HOBO TidbiT v2 mounting boot, white, pack of 5
Usually ships in 1-2 weeks
$25.00
RS1
Solar radiation shield, unassembled
Usually ships in 1-2 weeks
$83.00
Onset Solar Radiation Shield
M-RSA
Solar radiation shied, assembled
Usually ships in 1-2 weeks
$119.00
Compliance certification
Usually ships in 1-2 weeks
$25.00

Only 3x4 cm, this tiny data logger measures temperatures over a wide temperature range. The TidbiT v2 provides 12-bit resolution and has ±0.2 °C accuracy. It is designed for outdoor and underwater environments and is waterproof to 300m (1000 ft). An optical USB interface allows users to offload data in seconds. Please note, a solar radiation shield is required to obtain accurate air temperature measurements in sunlight (RS1 Solar Radiation Shield, assembly required; or M-RSA pre-assembled Solar Radiation Shield).

Temperature Sensor
Operation range:* -20° to 70°C (-4° to 158°F) in air; maximum sustained temperature of 30°C (86°F) in water*
Accuracy: ±0.21°C from 0° to 50°C (±0.38°F from 32° to 122°F) 
Resolution: 0.02°C at 25°C (0.04°F at 77°F)
Response time: 5 minutes in water; 12 minutes in air moving 2 m/sec; 20 minutes in air moving 1 m/sec (typical to 90%)
Stability (drift): 0.1°C (0.18°F) per year

Logger
Real-time clock: ± 1 minute per month 0° to 50°C (32° to 122°F)
Battery: 3 Volt lithium, non-replaceable
Battery life (typical use): 5 years with 1 minute or greater logging interval
Memory (non-volatile): 64K bytes memory (approx. 42,000 12-bit temperature measurements)
Weight: 19.6 g (0.69 oz)
Dimensions: 3.0 × 4.1 × 1.7 cm (1.2 × 1.6 × 0.68 in.); mounting bail 4.6 mm (3/16 in.) diameter hole
Wetted materials: Epoxy case
Waterproof: To 305 m (1000 ft.)
Logging interval: Fixed-rate or multiple logging intervals, with up to 8 user-defined logging intervals and durations; logging intervals from 1 second to 18 hours. Refer to HOBOware software manual.
Launch modes: Immediate start, delayed start
Offload modes: Offload while logging; stop and offload
Battery indication: Battery level can be viewed in status screen and optionally logged in datafile. Low battery indication in datafile.

Environmental Rating: IP68

NIST certificate: Available for additional charge

* To guarantee accuracy, the TidbiT v2 Temp must not be used in condensing environments and water temperatures higher than 30C (86F) for more than eight cumulative weeks over the life of the logger. Frequent or prolonged exposure will lead to measurement drift and eventual failure.

 

Questions & Answers
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