Temperature and Relative Humidity Data Loggers & Sensors

Applied filters:  Data Loggers
Temp/RH Data Loggers & Sensors
  • Fast, easy deployment
  • Measure temp/rh indoors, and outdoors
  • Reliable temperature/RH data – even in the harshest environments
  • Standalone, wireless, and web-based temperature data loggers available


Results: 1 to 5 of 17



HOBO Micro Station Data Logger - H21-002
4 Smart Sensor Inputs
  • Supported Measurements (sensors sold separately):
    Weather:Barometric Pressure, Leaf Wetness, Light Intensity, PAR, Pulse Input, Rainfall See more, Relative Humidity, Soil Moisture, Solar Radiation, Temperature, Wind Speed & Direction, 4-20mA, Voltage Input See less
    Energy: DC Voltage, kWh, Pulse Input, Temperature, Water Flow, 4-20mA, Relative Humidity
$231
HOBO Micro Station Data Logger - H21-002



HOBO U12 4-Channel External Data Logger - U12-008
  • Supported Measurements (sensors sold separately):
    Temperature, 4-20mA, AC Current, AC Voltage, Air Velocity, Carbon Dioxide See more, Compressed Air Flow, DC Current, DC Voltage, Gauge Pressure, Kilowatts (kW), Volatile Organic Compound See less
  • Range: 0 to 2.5 VDC
  • Accuracy: ± 2 mV ± 2.5% of absolute reading
$249



HOBO U23 Pro v2 Temperature/Relative Humidity Data Logger - U23-001
  • Supported Measurements:
    Temperature, Relative Humidity
  • Range: Temp:-40° to 70°C (-40° to 158°F) - RH: 0-100%
  • 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
  • Replacement for: H08-032-08

$170
HOBO U23 Pro v2 Temperature/Relative Humidity Data Logger - U23-001



HOBO U23 Pro v2 External Temperature/Relative Humidity Data Logger - U23-002
  • Supported Measurements:
    Temperature, Relative Humidity
  • Range: Temp -40° to 70°C (-40° to 158°F) - RH 0-100%
  • 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
  • Replacement for: H08-032-08

$199
HOBO U23 Pro v2 External Temperature/Relative Humidity Data Logger - U23-002



HOBO U23 Pro v2 2x External Temperature Data Logger - U23-003
  • Supported Measurements:
    Temperature
  • Range: External sensors -40° to 100°C (-40° to 212°F), with tip and cable immersion in fresh water up to 50°C (122°F) for one year
  • Accuracy: ±0.21°C from 0° to 50°C (±0.38°F from 32° to 122°F)
  • Replacement for: H08-031-08

$170
HOBO U23 Pro v2 2x External Temperature Data Logger - U23-003