Onset HOBO UX120 4-Channel Thermocouple Logger
Features
- Records temperatures from -260 to 1820⁰C
- Accepts up to four J, K, T, E, R, S, B, or N type probes
- Internal temperature sensor for logging ambient temperatures
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The Onset HOBO UX120 4-Channel Thermocouple Logger is a four-channel thermocouple LCD data logger that measures and records temperature in a broad range of monitoring applications. Records temperatures from -260 to 1820⁰ C and accepts up to four J, K, T, E, R, S, B, or N type probes. This logger also features an internal temperature sensor for logging ambient temperatures, further extending the range of application possibilities.
LCD Display
Easy-to-view LCD display confirms logger operation and battery status in addition to alarms for exceeding temperature thresholds, and a near real-time readout of current temperatures as well as minimum, maximum, average and standard deviation statistics.
Benefits
- Large memory capacity capable of storing 1.6 million measurements
- Start, stop, and restart pushbuttons
- User upgradeable firmware
- Optional protective case enables logger use in outdoor environments
- Compatible with HOBOware and HOBOware Pro software for logger setup, graphing, and analysis
Internal Temperature
Range |
-20° to 70°C (-4° to 158°F) |
Accuracy |
±0.21°C from 0° to 50°C (±0.38°F from 32° to 122°F) |
Resolution |
0.024°C at 25°C (0.04°F at 77°F) |
Drift |
<0.1°C (0.18°F) per year |
Logger
Logging Rate |
1 second to 18 hours |
Logging Modes |
Normal, Burst, Statistics |
Memory Modes |
Wrap when full or stop when full |
Time Accuracy |
±1 minute per month at 25°C (77°F) |
Battery Life |
1 year typical with logging rate of 1 minute and sampling interval of 15 seconds or greater, user replaceable, 2 AAA |
Dimensions |
10.8 x 5.41 x 2.54 cm (4.25 x 2.13 x 1 in.) |
Operating Range |
Logging: -20° to 70°C (-4° to 158°F); 0 to 95% RH (non-condensing) |
CE Compliant |
Yes |
Thermocouple
Type J |
-210° to 760°C (-346° to 1,400°F) |
±0.6°C (±1.08°F) ± thermocouple probe accuracy |
0.03°C (0.06°F) |
Type K |
-260° to 1,370°C (-436° to 2,498°F) |
±0.7°C (±1.26°F) ± thermocouple probe accuracy |
0.04°C (0.07°F) |
Type T |
-260° to 400°C (-436° to 752°F) |
±0.6°C (±1.08°F) ± thermocouple probe accuracy |
0.02°C (0.03°F) |
Type E |
-260° to 950°C (-436° to 1,742°F) |
±0.6°C (±1.08°F) ± thermocouple probe accuracy |
0.03°C at (0.05°F) |
Type R |
-50° to 1,550°C (-58° to 2,822°F) |
±2.2°C (±3.96°F) ± thermocouple probe accuracy |
0.08°C (0.15°F) |
Type S |
-50° to 1,720°C (-58° to 3,128°F) |
±2.2°C (±3.96°F) ± thermocouple probe accuracy |
0.08°C (0.15°F) |
Type B |
550° to 1,820°C (1,022° to 3,308°F) |
±2.5°C (±4.5°F) ± thermocouple probe accuracy |
0.1°C (0.18F) |
Type N |
-260° to 1,300°C (-436° to 2,372°F) |
±1.0°C (±1.8°F) ± thermocouple probe accuracy |
0.06°C (0.11°F) |
- HOBO UX120-014M 4-Channel Thermocouple Data Logger
- Command strip
- Double-sided tape
- Hook & loop strap
- Two AAA 1.5 V alkaline batteries
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