U12 Stainless Steel Temp Data Logger
- -40°C to 125°C Temperature Measurement Range and ±0.22°C Accuracy
- Stores up to 43,000 Measured Samples/Readings
- 3 Year Non-Replaceable Battery Life
- Rugged Food-Grade 316L Stainless Steel Housing
- 2200PSI (1500 Meters/4900ft) Max. Pressure Rating
Requires Type A to Mini B Standard USB Cable (CABLE-USB), HOBOware (Free Download Version) or HOBOware Pro (Paid Download Version) Software.
Overview of the HOBO U12-015 Temperature Data Logger
The Onset HOBO U12-015 is a rugged stainless steel temperature logger that is perfect for food, pharmaceutical, autoclave, and any other application where high-accuracy is critical. Featuring a wide temperature range of -40°C to +125°C (-40°F to 257°F) and a food-grade stainless steel housing, the U12-015 logger can withstand process conditions from pasteurization to flash freezing and washdown. The rugged stainless-steel case allows it to be used in high temperature applications as well work well deep-water temperature monitoring. The logger is configured, and data viewed using either the free HOBOware or HOBOware Pro software and connects to your PC or Mac using a USB cable. The logger has a factory replaceable battery and has a typical battery life of 3 years.
Onset HOBO® U12-015 Stainless Steel Temperature Data Logger Specifications
Measurement Range | -40°C to 125°C (-40°F to 257°F) |
Accuracy | ±0.22°C at 25°C (±0.4°F at 77°F) |
Resolution | 0.02°C @ 25°C (0.04°F @ 77°F) |
Drift | 0.05°C/yr + 0.1°C/1000 hrs above 100°C |
Response Time | Water: 3.5 minutes to 90% Air: 10 minutes to 90% ( Moving at 1m/sec) |
Time Accuracy | ±2 Minutes per Month at 25°C (77°F) |
Sampling Rate | 1 Second to 18 Hours |
Data Storage Capacity | 43,000 12-bit Samples/Readings |
Housing Construction | 316L Stainless Steel with O-ring seal |
Pressure/Depth Rating | 2200 psi (1500 m/4900 ft) maximum |
Modes | Programmable Start Time/Date |
Vibration | Tested to NAVMAT P-9492 |
Operating Temperature | Logging: -40°C to 125°C (-40°F to 257°F) Launch/Readout: 0°C to 50°C (32°F to 122°F) |
Operating Environment | Air, Water, Steam (0 to 100% RH) |
Battery Life | 3 Years, Operating at 125°C for 60 Minutes/Day |
Battery | Non Replaceable |
Software Compatibility | HOBOware and HOBOware PRO Version 3.5+ |
OS Compatibility | Windows: Windows 11, 10 and 7 (32 and 64-Bit) Mac: OS X 10.9.x, 10.10.x and 10.11.x |
Standards Compliance | CE |
Weight | 72 g (2.5 oz) |
Dimensions | 10.1cm long x 1.75cm diameter |