Temperature Data Loggers & Sensors

Applied filters:  Data Loggers
Onset has been a leader in temperature data logging solutions for over 30 years, and offers a full range of temperature data loggers for use indoors, outdoors, and underwater. This includes standalone USB, wireless, and web-based temperature data logging solutions. Choose from USB temperature loggers with internal sensors that fit in the palm of your hand, wireless temperature data loggers that transmit back to a central receiver, or web-based models equipped with up to 15 channels.
Results: 1 to 6 of 40



HOBO UX100 Temperature Data Logger - UX100-001
  • Supported Measurements:
    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)
  • Replacement for: H08-001-02, U10-001, U12-001

$75
HOBO UX100 Temperature Data Logger - UX100-001



HOBO UX100 Temp/RH 3.5% Data Logger - UX100-003
  • Supported Measurements:
    Temperature, Relative Humidity
  • Range: Temperature: -20° to 70°C (-4° to 158°F) RH: 15% to 95% RH
  • Accuracy:
    Temp: ±0.21°C from 0° to 50°C (±0.38°F from 32° to 122°F),
    RH: ±3.5% from 25% to 85% over the range of 15° to 45°C (59° to 113°F) including hysteresis
  • Replacement for: H08-003-02, U10-003

$89
HOBO UX100 Temp/RH 3.5% Data Logger - UX100-003



HOBO UX100 Temp/RH 2.5% Data Logger - UX100-011
  • Supported Measurements:
    Temperature, Relative Humidity
  • Range: Temperature: -20° to 70°C (-4° to 158°F) RH: 1% to 95% RH
  • Accuracy:
    Temp: ±0.21°C from 0° to 50°C (±0.38°F from 32° to 122°F)
    RH: ±2.5% from 10% to 90% typical
  • Replacement for: H08-003-02, U10-003, U12-011

$125
HOBO UX100 Temp/RH 2.5% Data Logger - UX100-011



HOBO UX120 4-Channel Analog Data Logger - UX120-006M
  • Supported Measurements (some sensors sold separately):
    Energy: AC Current, AC Voltage, Air Velocity, Carbon Dioxide, Compressed Air Flow, DC Current See more, DC Voltage, Differential Pressure, Gauge Pressure, kW, Temperature, Volatile Organic Compound (VOC), 4-20mA See less
  • Replacement for: U12-006
$139
HOBO UX120 4-Channel Analog Data Logger - UX120-006M



HOBO UX100 External Temp/RH Data Logger - UX100-023
  • Supported Measurements:
    Temperature, Relative Humidity
  • Range: Temperature: -20° to 70°C (-4° to 158°F) RH: 1% to 100% RH at -40° to 75°C (-40° to 167°F)
  • Accuracy:
    Temp: ±0.21°C from 0° to 50°C (±0.38°F from 32° to 122°F)
    RH: ±2.5% from 10% to 90% RH (typical), to a maximum of ±3.5% including hysteresis

$189
HOBO UX100 External Temp/RH Data Logger - UX100-023



HOBO 4-Channel Thermocouple Data Logger - UX120-014M
  • Supported Measurements (sensors sold separately):
    Temperature
  • Range: J type: -210° to 760°C (-346° to 1,400°F)
    K type: -260° to 1,370°C (-436° to 2,498°F)
    T type: -5-260° to 400°C (-436° to 752°F)
    E type: -260° to 950°C (-436° to 1,742°F)
    R type: -50° to 1,550°C (-58° to 2,822°F)
    S type: -50° to 1,720°C (-58° to 3,128°F)
    B type: 550° to 1,820°C (1,022° to 3,308°F)
    N type: -260° to 1,300°C (-436° to 2,372°F)
  • Accuracy: ± thermocouple probe accuracy
    J type: ±0.6°C (±1.08°F)
    K type: ±0.7°C (±1.26°F)
    T type: ±0.6°C (±1.08°F)
    E type: ±0.6°C (±1.08°F)
    R type: ±2.2°C (±3.96°F)
    S type: ±2.2°C (±3.96°F)
    B type: ±2.5°C (±4.5°F)
    N type: ±1.0°C (±1.8°F)

Compatible Sensors:
$275