HOBO 4-Channel Thermocouple Data Logger - UX120-014M


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IMPORTANT: This HOBO data logger requires HOBOware software and a communications device. See compatible items below.

The HOBO UX120 Thermocouple Data Logger is a four-channel LCD data logger for measuring and recording temperature in a broad range of monitoring applications. The data logger makes it easy and convenient to record temperatures over a broad range (-260 to 1820⁰ C) and can accept up to four J, K, T, E, R, S, B, or N type probes.

In addition to accepting four thermocouple probes, the data logger features an internal temperature sensor for logging ambient temperatures, further extending the range of application possibilities

  • Easy-to-view LCD display confirms logger operation and battery status
  • Near real-time readout of current temperatures as well as minimum, maximum, average and standard deviation statistics
  • On-screen alarms notify you if temperatures exceed high or low thresholds
  • 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

Onset also offers a single-channel thermocouple data logger, the HOBO UX100-014M.  

Environment:
The UX120-014M Data Logger is for use in Indoor environments

Measurements:
The UX120-014M Data Logger supports the following measurements (sensors sold separately):

Temperature

$275
Onset # UX120-014M
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UX120-014M Data Logger Product Video



Thermocouple


Type Range Accuracy Resolution
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)
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)
T -260° to 400°C (-436° to 752°F) ±0.6°C (±1.08°F) ± thermocouple probe accuracy 0.02°C (0.03°F)
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)
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)
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)
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)
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)

 

Internal 10K Thermistor (Temperature):


Plot A Time AccuracyRanage: Logging: -20° to 70°C (-4° to 158°F)
Acuracy: ±0.21°C from 0° to 50°C (±0.38°F from 32° to 122°F), see Plot A
Resolution: 0.024°C at 25°C (0.04°F at 77°F); see Plot A
Drift: <0.1°C (0.18°F) per year

Logger


Logger Operating Range:
Logging: -20° to 70°C (-4° to 158°F); 0 to 95% RH (non-condensing); logger accuracy from 0° to 50°C (32° to 122°F)
Launch/Readout: 0° to 50°C (32° to 122°F) per USB specification

Logging Rate: 1 second to 18 hours, 12 minutes, 15 seconds

Logging Modes: Normal, Burst or Statistics

Memory Modes: Wrap when Full or Stop when Full

Start Modes: Immediately, Push Button, Date & Time or Next Interval

Stop Modes: When Memory Full, Push Button, or Date & Time

Restart Mode: Push Button

Time Accuracy - UX120-014MTime Accuracy: ±1 minute per month at 25°C (77°F), see Plot B

Battery Life: 1 year, typical with logging rate of 1 minute and sampling interval of 15 seconds or greater

Battery Type: Two AAA 1.5V alkaline batteries, user replaceable

Memory: 4 MB (1.6 million measurements, maximum)

Download Type: USB 2.0 interface

Full Memory Download Time: Approximately 1.5 minutes

LCD: LCD is visible from: 0° to 50°C (32° to 122°F); the LCD may react slowly or go blank in temperatures outside this range

Size: 10.8 x 5.41 x 2.54 cm (4.25 x 2.13 x 1 in.)

Weight: 30 g (1.06 oz)

Environmental Rating: IP50

Description: ce - The CE Marking identifies this product as complying with all relevant directives in the European Union (EU)
 

Software
Part Number
Description
Price
Qty
Graphing and Analysis
HOBOware Pro Mac/Win (USB cable included)
$99

HOBOware Pro - Mac/Win Data Logger Software - Download Only
$75

Compatible Sensors
Part Number
Description
Price
Qty
Subminiature Connectors
Type J Subminiature Connector
$10

Type K Subminiature Connector
$10

Type T Subminiature Connector
$10

Thermocouple Probes
Type J 6 ft Beaded Thermocouple
$19

Type K 6 ft Beaded Thermocouple
$19

Type T 6 ft Beaded Thermocouple
$19

Type K 12" Probe Thermocouple
$47

Thermocouple Wire
Type J 100 ft Thermocouple Wire
$59

Type K 100 ft 24 AWG Thermocouple Wire
$59

Type T 100 ft Thermocouple Wire
$59

Communications
Part Number
Description
Price
Qty
Connection Cables
USB Cable
$10

Data Offload - Base Stations - Shuttles
HOBO U-Shuttle
$281

Accessories
Part Number
Description
Price
Qty
Carrying Case
Pelican Case
$245

Compliance Certificate
Compliance Certificate
$25

Protective Enclosure
Protective enclosure
$59

Documentation for the UX120-014M

 
HOBO UX120 Thermocouple Data Logger Manual


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