HOBO U12 Series Temperature Data Logger

Food-grade 316 Series stainless Steel, 43,000 measurements, -40 to 257°F (-40 to 125°C) temp range.

Starting at $350.00

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Availability
  • Usually ships in 2-3 weeks
Product Specs

Features

  • Food-grade 316 Series Stainless Steel
  • Memory: 43,000 measurements
  • Temp range: -40 to 257°F (-40 to 125°C)
  • Suitable for high pressure applications to 2200 psi
  • 3 year battery life (factory replaceable)
  • Accuracy: ±0.45°F from 32° to 122°F
  • Response time to 90%:
    • U12-015: 10 min (air), 3.5 min (water)
    • U12-015-02: 2.25 min (air), 20s (water)
  • 5 inch external probe option

The HOBO U12 Series Temperature Data Logger are ideal for food, pharmaceutical, autoclave, and other applications where high-accuracy temperature data is critical. They can withstand process conditions from pasteurization to flash freezing and washdown.

With its broad temperature range -40 to 257°F (-40 to 125°C) and food-grade stainless steel housing, the U12 withstands process conditions from pasteurization to flash freezing and washdown. The U12 Stainless is also ideal for high-temperature or deep underwater applications.

Required Components

These additional components are required for the operation of your product. We strongly advise you to purchase these components unless you already own them or own a suitable alternative.

HOBO CABLE-USBMB USB Cable
HOBO CABLE-USBMB USB Cable

USB logger-to-PC communications cable, six feet long and coated in black plastic.

In Stock
$18.00

Cables

HOBO DC Voltage External Input Cable
HOBO DC Voltage External Input Cable

Provide analog sensor inputs of 0 to 5, 10 or 24 VDC, 1.9 m (6.3 ft) long cable.

Some Models in Stock
Starting at $47.00
HOBO Voltage Input Cable
HOBO Voltage Input Cable

External input cable with 13mm (0.5") tinned braided wire leads, 1.8 m (6 foot) long cable.

$20.00

Software

HOBO HOBOware Pro Software
HOBO HOBOware Pro Software

Plot or export data to spreadsheets, time saving tools to fast setup, readout and export, compatible with all HOBO data loggers.

In Stock
$99.00

Sensors/Probes

HOBO TMC Air/Water/Soil Temp Sensors
HOBO TMC Air/Water/Soil Temp Sensors

Measures temperature in air, water, or soil, 1 ft, 6 ft, 20 ft and 50 ft lengths available.

Starting at $45.00
HOBO TMC6-HC Stainless Steel Temperature Probe
HOBO TMC6-HC Stainless Steel Temperature Probe

6 foot Stainless Steel Temperature Probe.

$109.00
HOBO TMC6-HE Temperature Sensor
HOBO TMC6-HE Temperature Sensor

Plated copper temperature sensor probe that can be mounted to a pipe or flat surface.

$69.00
HOBO CTV Series AC Current Sensors
HOBO CTV Series AC Current Sensors

Split-core AC Current Sensor, measures as low as 2 amps and as high as 600 amps.

Some Models in Stock
Starting at $135.00
HOBO T-VER-971BP-200 Split-Core Bi-Polar DC Transducer
HOBO T-VER-971BP-200 Split-Core Bi-Polar DC Transducer

Measures up to 200 Amps of DC current in both flow directions, adjustable span range.

$289.00

Accessories

Please consider these optional accessories.

HOBO ConLab AC Transmitter Sensors
HOBO ConLab AC Transmitter Sensors

Self-powered transformer for monitoring sine wave, single-phase AC voltage. 150 anf 300 volts RMS range options.

Starting at $169.00

Here's how some of our customers use this product...

Monitoring Meat Temperatures During Smoking

The Background: Our customer is a commercial smokehouse. They seek a means to datalog the temperature of meats during the smoking and curing process.

The Problem: As a commercial foodservice company, our customer is highly concerned with maintaining their high standards of quality and consistency. They do this by performing regular quality checks and by constantly monitoring process variables, especially temperature.

The Solution: We recommended the HOBO U12 temperature data logger which has a broad temperature range (-40 to 257°F) and food-grade stainless steel housing making it ideal for food applications where high-accuracy temperature data is critical. The U12 can withstand process conditions from pasteurization to flash freezing and washdown.