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StowAway TBI32 Tidbit Data Logger -20ºC to +50ºC

Brand: Onset HOBO
Product Code: TBI32-2050
StowAway TBI32 Tidbit Data Logger -20ºC to +50ºC

This product has been discontinued - upgrade to the UTBI-001

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Availability: Out of stock

SKU: TBI32-2050

Product Description

This product has been discontinued - upgrade to the UTBI-001

This tiny completely sealed underwater temperature data logger utilizes optic communications for launch and readout. This model records 32K of temperature measurements from -20°C to +50°C. Waterproof to 333m (1000ft), StowAway TidbiT units should not be used in wet environments (>90% Relative Humidity) and water temperatures higher than +30°C for more than eight weeks cumulatively.


  • Waterproof to 1000 feet

  • Completely sealed in epoxy; very durable

  • User-selectable sampling interval: 0.5 seconds to 9 hours, recording times up to several years

  • Blinking LED light shows if temperature goes out of user-determined limits

  • Precision components eliminate the need for user calibration

  • Programmable start time/date

  • Triggered start with coupler or magnet

  • Memory modes stop when full or wrap-around when full

  • Nonvolatile EEPROM memory retains data even if battery fails

  • Multiple sampling with minimum, maximum or averaging

  • Blinking LED light confirms operation

  • Time accuracy: ±1 minute per week at +20°C

  • Mounting tab

  • Compliance certificate available

  • NIST-traceable temperature accuracy certification available

  • 5 year non-replaceable battery  

IMPORTANT: HOBO data loggers require HOBOware software (USB interface cable included w/CD purchase) and DSA Optic Base Station for launch/download. Please see Related Products above.

Part No:
TBI32-20+50 (32K StowAway Tidbit -20 to +50C)


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Additional Information

Additional Information

Channel(s) 1
Typical Applications Food Safety, Water Quality
Data Available By USB
Measurements Temperature
Data sheets

Data sheets

File NameLink