HOBO 5-Inch Probe Temperature Data Logger

Data Loggers

HOBO 5-Inch Probe Temperature Data Logger

  • Vendor:Onset

Availability: Available Item
Qty Price
Buy 1 $797.00 ea
Buy 10 $757.15 ea


The HOBO U12 Stainless 5-inch Probe Temperature Data Logger is ideal for monitoring internal temperature of foods or any application where fast response is critical.

Highlighted Features

  • Food-grade 316 Series Stainless Steel
  • High-accuracy, extended temperature range
  • Suitable for high pressure applications to 2200psi
  • Fast readout via direct USB interface
  • Compatible with HOBOware and HOBOware Pro software for logger setup, graphing and analysis

    In what environment does this data logger operate?

    This data logger operates in indoor, outdoor and underwater environments.

    What measurements does this data logger support?

    The U12-015-02 data logger supports the following measurement: Temperature


    Measurement range: -40° to 125°C (-40° to 257°F)
    Accuracy: ± 0.25°C from 0° to 50°C (± 0.45°F from 32° to 122°F), see Plot A in manual
    Resolution: 0.03°C at 25°C (0.05°F at 77°F), see Plot A in manual
    Drift: 0.05°C/year + 0.1°C/1000 hrs above 100°C (0.09°F/year + 0.2°F/1000 hrs above 212°F)
    Response time in 1 m/s (2.2 mph) airflow
    U12-015: >< 10 minutes, typical to 90%
    U12-015-02: 2.25 minutes, typical to 90%
    Response time in water
    U12-015: < 3.5 minutes, typical to 90%
    U12-015-02: 20 seconds, typical to 90%
    Time accuracy: ± 2 minute per month at 25°C (77°F), see Plot B in manual
    Operating environment: Air, water, steam, 0 to 100% RH
    Operating temperature
    Logging: -40° to 125°C (-40° to 257°F)
    Launch/readout: 0° to 50°C (32° to 122°F), per USB specification
    Battery life: 3 year typical use, factory replaceable
    Memory: 64K bytes (43,000 12-bit measurements)
    Construction: Food-grade 316 Series Stainless Steel
    U12-015: 72 g (2.5 oz)
    U12-015-02: 82 g (2.9 oz)
    Logger dimensions: 17.5 x 101.6 mm (0.69 x 4.00 inches)
    Probe dimensions: (U12-015-02 only): 4 x 124 mm (0.16 x 4.90 inches)
    Pressure/depth rating: 2200 psi (1500 m/4900 ft) maximum
    Vibration rating: Navy spec: NAVMAT P-9492 (non-probe model only)
    NIST certificate: Available for additional charge; temperature range -30° to 120°C (-22° to 248°F)
    -The CE Marking identifies this product as complying with all relevant directives in the European Union (EU)


    Graphing & Analysis
    • BHW-PRO HOBOware Pro CD or USB Drive (USB Cable Included) Software 
    • BHW-PRO-DLD HOBOware Pro - Mac/Win (Download Only) Software
    Data Offload - Base Stations - Shuttles - Couplers MAINTENANCE
    Carrying Case Compliance Certificates
    • COMPLIANCE CERT Compliance Certification
    NIST Setup & Certifications
    • NIST-RH Initial Purchase RH NIST Calibration Service Certification 
    • NIST-SETUP Setup Charge for NIST Traceable Certification
    • NIST-TEMP-POINT NIST Temperature point Certification