Outdoor

Onset HOBO data loggers set the standard for reliable, accurate data logging for outdoor monitoring applications.

HOBO outdoor applications

Whether it’s a stand-alone data logger, a weather station, or a web-enabled field monitoring system, Onset HOBO outdoor monitoring products are:

  • Highly accurate

  • Easily deployed

  • Affordable

From agricultural research, to ecology studies, to farming – Onset HOBO’s weatherproof data loggers and stations offer unparalleled ease-of-use and deliver exceptional reliability – even in the harshest outdoor environments.


Onset HOBO S-TMB-M002 Temperature Smart Sensor with 6.6' cable-

Onset HOBO S-TMB-M002 Temperature Smart Sensor with 6.6' cable
Model: S-TMB-M002

Your Price $119.00 USD
Availability 8 to 9 Weeks

Qty:

Your Price $119.00 USD
Availability 8 to 9 Weeks
Quantity

Onset HOBO S-THC-M008 Temperature/Humidity Smart Sensor with 26.2' cable-

Onset HOBO S-THC-M008 Temperature/Humidity Smart Sensor with 26.2' cable
Model: S-THC-M008

Your Price $229.00 USD
Availability 10 to 11 Weeks

Qty:

Your Price $229.00 USD
Availability 10 to 11 Weeks
Quantity

Onset HOBO S-THC-M002 Temperature/Humidity Smart Sensor with 6.6' Cable-

Onset HOBO S-THC-M002 Temperature/Humidity Smart Sensor with 6.6' Cable
Model: S-THC-M002

Your Price $219.00 USD
Availability 10 to 11 Weeks

Qty:

Your Price $219.00 USD
Availability 10 to 11 Weeks
Quantity

Onset HOBO S-SMD-M005 10HS Soil Moisture Smart Sensor-

Onset HOBO S-SMD-M005 10HS Soil Moisture Smart Sensor
Model: S-SMD-M005

Your Price $265.00 USD
Availability 3 to 4 Weeks

Qty:

Your Price $265.00 USD
Availability 3 to 4 Weeks
Quantity

Onset HOBO S-SMC-M005 EC5 Soil Moisture Smart Sensor-

Onset HOBO S-SMC-M005 EC5 Soil Moisture Smart Sensor
Model: S-SMC-M005

Your Price $265.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $265.00 USD
Availability 1 to 2 Weeks
Quantity

Onset HOBO S-RTA-M006 RX Runtime Smart Sensor-

Onset HOBO S-RTA-M006 RX Runtime Smart Sensor
Model: S-RTA-M006

Your Price $105.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $105.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO S-RGF-M002 Davis Rain Gauge Smart Sensor, 0.2 mm-

Onset HOBO S-RGF-M002 Davis Rain Gauge Smart Sensor, 0.2 mm
Model: S-RGF-M002

Your Price $361.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $361.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO S-RGE-M002 Davis Rain Gauge Smart Sensor, 0.01"-

Onset HOBO S-RGE-M002 Davis Rain Gauge Smart Sensor, 0.01"
Model: S-RGE-M002

Your Price $361.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $361.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO S-RGB-M002 Rain Gauge Smart Sensor, 0.2 mm-

Onset HOBO S-RGB-M002 Rain Gauge Smart Sensor, 0.2 mm
Model: S-RGB-M002

Your Price $703.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $703.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO S-RGA-M002 Rain Gauge Smart Sensor, 0.01"-

Onset HOBO S-RGA-M002 Rain Gauge Smart Sensor, 0.01"
Model: S-RGA-M002

Your Price $703.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $703.00 USD
Availability 1 to 2 Weeks
Quantity

Onset HOBO S-LWA-M003 Leaf Wetness Smart Sensor-

Onset HOBO S-LWA-M003 Leaf Wetness Smart Sensor
Model: S-LWA-M003

Your Price $189.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $189.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO S-LIB-M003 Solar Radiation Smart Sensor-

Onset HOBO S-LIB-M003 Solar Radiation Smart Sensor
Model: S-LIB-M003

Your Price $285.00 USD
Availability 6 to 7 Weeks

Qty:

Your Price $285.00 USD
Availability 6 to 7 Weeks
Quantity

Onset HOBO S-LIA-M003 Photosynthetic Light (PAR) Smart Sensor-

Onset HOBO S-LIA-M003 Photosynthetic Light (PAR) Smart Sensor
Model: S-LIA-M003

Your Price $285.00 USD
Availability 8 to 9 Weeks

Qty:

Your Price $285.00 USD
Availability 8 to 9 Weeks
Quantity

Onset HOBO S-EXT-M025 Smart Sensor Extension Cable, 82'-

Onset HOBO S-EXT-M025 Smart Sensor Extension Cable, 82'
Model: S-EXT-M025

Your Price $89.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $89.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO S-EXT-M010 Smart Sensor Extension Cable, 32.8'-

Onset HOBO S-EXT-M010 Smart Sensor Extension Cable, 32.8'
Model: S-EXT-M010

Your Price $70.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $70.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO S-EXT-M005 Smart Sensor Extension Cable, 16.4'-

Onset HOBO S-EXT-M005 Smart Sensor Extension Cable, 16.4'
Model: S-EXT-M005

Your Price $51.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $51.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO S-EXT-M002 Smart Sensor Extension Cable, 6.6'-

Onset HOBO S-EXT-M002 Smart Sensor Extension Cable, 6.6'
Model: S-EXT-M002

Your Price $38.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $38.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO S-EXT-CASE2 Weatherproof Extension Housing-

Onset HOBO S-EXT-CASE2 Weatherproof Extension Housing
Model: S-EXT-CASE2

Your Price $57.00 USD
Availability 5 to 6 Weeks

Qty:

Your Price $57.00 USD
Availability 5 to 6 Weeks
Quantity

Onset HOBO S-CIA-CM14 Input Sensor Adapter-

Onset HOBO S-CIA-CM14 Input Sensor Adapter
Model: S-CIA-CM14

Your Price $115.00 USD
Availability 5 to 6 Weeks

Qty:

Your Price $115.00 USD
Availability 5 to 6 Weeks
Quantity

Onset HOBO S-BPB-CM50 Barometric Pressure Smart Sensor, 19.7" cable-

Onset HOBO S-BPB-CM50 Barometric Pressure Smart Sensor, 19.7" cable
Model: S-BPB-CM50

Your Price $309.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $309.00 USD
Availability 1 to 2 Weeks
Quantity

We Ship Free on Orders Over &99 within Canada