Water

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

Get data you can count on, from data loggers you can trust, with Onset's HOBO water monitoring solutions that are...

Highly accurate
Easily deployed
Durable
Affordable

Water is our most precious – and most at-risk – resource, so it’s more important than ever to assess and monitor impacts from climate change, urban development, and agriculture. Whether you need to track water temperature in a stream, or groundwater levels or salinity in an estuary, HOBO products offer cost-effective solutions for a wide range of water parameters and applications.

Showing 81 to 100 of 156 products

Onset HOBO M-MPA Mast, 9.8'
Model: M-MPA

Regular Price	$134.00 CAD
Availability	2 to 3 Weeks

Qty:

Regular Price	$134.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Onset HOBO M-MPB Mast, 4.9'
Model: M-MPB

Regular Price	$98.00 CAD
Availability	2 to 3 Weeks

Qty:

Regular Price	$98.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Onset HOBO M-SKA Stake Kit, 0.5"
Model: M-SKA

Regular Price	$98.00 CAD
Availability	2 to 3 Weeks

Qty:

Regular Price	$98.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Onset HOBO M-SKB Stake Kit, 0.25"
Model: M-SKB

Regular Price	$63.00 CAD
Availability	2 to 3 Weeks

Qty:

Regular Price	$63.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Onset HOBO TMC6-HC Stainless Steel Temperature Probe
Model: TMC6-HC

Regular Price	$191.00 CAD
Availability	1 to 2 Weeks

Qty:

Regular Price	$191.00 CAD
Availability	1 to 2 Weeks
Quantity	Quantity

Onset HOBO TMC1-HD Air/Water/Soil Temperature Probe, 1'
Model: TMC1-HD

Regular Price	$80.00 CAD
Availability	2 to 3 Weeks

Qty:

Regular Price	$80.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Onset HOBO TMC20-HD Air/Water/Soil Temperature Probe, 20'
Model: TMC20-HD

Regular Price	$111.00 CAD
Availability	2 to 3 Weeks

Qty:

Regular Price	$111.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Onset HOBO TMC50-HD Air/Water/Soil Temperature Probe, 50'
Model: TMC50-HD

Regular Price	$136.00 CAD
Availability	8 to 9 Weeks

Qty:

Regular Price	$136.00 CAD
Availability	8 to 9 Weeks
Quantity	Quantity

Onset HOBO TMC6-HD Air/Water/Soil Temperature Probe, 6'
Model: TMC6-HD

Regular Price	$88.00 CAD
Availability	6 to 7 Weeks

Qty:

Regular Price	$88.00 CAD
Availability	6 to 7 Weeks
Quantity	Quantity

Onset HOBO TMC6-HE Temperature Sensor Kit, 6'
Model: TMC6-HE

Regular Price	$120.00 CAD
Availability	1 to 2 Weeks

Qty:

Regular Price	$120.00 CAD
Availability	1 to 2 Weeks
Quantity	Quantity

Onset HOBO U12-015 Stainless Steel Temperature Data Logger
Model: U12-015

Regular Price	$574.00 CAD
Availability	6 to 7 Weeks

Qty:

Regular Price	$574.00 CAD
Availability	6 to 7 Weeks
Quantity	Quantity

Onset HOBO U12-015-02 Stainless Steel Temperature Data Logger with 5" probe
Model: U12-015-02

Regular Price	$856.00 CAD
Availability	1 Week

Qty:

Regular Price	$856.00 CAD
Availability	1 Week
Quantity	Quantity

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

Regular Price	$191.00 CAD
Availability	1 to 2 Weeks

Qty:

Regular Price	$191.00 CAD
Availability	1 to 2 Weeks
Quantity	Quantity

Onset HOBO S-TMB-M006 Temperature Smart Sensor with 19.7' cable
Model: S-TMB-M006

Regular Price	$216.00 CAD
Availability	1 to 2 Weeks

Qty:

Regular Price	$216.00 CAD
Availability	1 to 2 Weeks
Quantity	Quantity

Onset HOBO S-TMB-M017 Temperature Smart Sensor with 55.8' cable
Model: S-TMB-M017

Regular Price	$255.00 CAD
Availability	4 to 5 Weeks

Qty:

Regular Price	$255.00 CAD
Availability	4 to 5 Weeks
Quantity	Quantity

Onset HOBO U20-001-01-Ti Water Level Data Logger, 30', titanium
Model: U20-001-01-Ti

Your Price	$1182.00 CAD
Availability	1 Week

Qty:

Your Price	$1182.00 CAD
Availability	1 Week
Quantity	Quantity

Onset HOBO U20-001-02-Ti Water Level Data Logger, 100 ', titanium
Model: U20-001-02-Ti

Your Price	$1182.00 CAD
Availability	1 to 2 Weeks

Qty:

Your Price	$1182.00 CAD
Availability	1 to 2 Weeks
Quantity	Quantity

Onset HOBO U20-001-03-Ti Water Level Data Logger, 250', titanium
Model: U20-001-03-Ti

Your Price	$1182.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$1182.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Onset HOBO U20-001-04-Ti Water Level Data Logger, 13 ', titanium
Model: U20-001-04-Ti

Your Price	$1182.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$1182.00 CAD
Availability	2 to 3 Weeks
Quantity	Quantity

Onset HOBO U20L-02 Water Level Data Logger, 100'
Model: U20L-02

Regular Price	$599.00 CAD
Availability	7 to 8 Weeks

Learn More

Regular Price	$599.00 CAD
Availability	7 to 8 Weeks
Quantity	Quantity

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Showing 81 to 100 of 156 products

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4.7/5 Stars

Water

Onset HOBO M-MPA Mast, 9.8' Model: M-MPA

Qty:

Onset HOBO M-MPB Mast, 4.9' Model: M-MPB

Qty:

Onset HOBO M-SKA Stake Kit, 0.5" Model: M-SKA

Qty:

Onset HOBO M-SKB Stake Kit, 0.25" Model: M-SKB

Qty:

Onset HOBO TMC6-HC Stainless Steel Temperature Probe Model: TMC6-HC

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Onset HOBO TMC1-HD Air/Water/Soil Temperature Probe, 1' Model: TMC1-HD

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Onset HOBO TMC20-HD Air/Water/Soil Temperature Probe, 20' Model: TMC20-HD

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Onset HOBO TMC50-HD Air/Water/Soil Temperature Probe, 50' Model: TMC50-HD

Qty:

Onset HOBO TMC6-HD Air/Water/Soil Temperature Probe, 6' Model: TMC6-HD

Qty:

Onset HOBO TMC6-HE Temperature Sensor Kit, 6' Model: TMC6-HE

Qty:

Onset HOBO U12-015 Stainless Steel Temperature Data Logger Model: U12-015

Qty:

Onset HOBO U12-015-02 Stainless Steel Temperature Data Logger with 5" probe Model: U12-015-02

Qty:

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

Qty:

Onset HOBO S-TMB-M006 Temperature Smart Sensor with 19.7' cable Model: S-TMB-M006

Qty:

Onset HOBO S-TMB-M017 Temperature Smart Sensor with 55.8' cable Model: S-TMB-M017

Qty:

Onset HOBO U20-001-01-Ti Water Level Data Logger, 30', titanium Model: U20-001-01-Ti

Qty:

Onset HOBO U20-001-02-Ti Water Level Data Logger, 100 ', titanium Model: U20-001-02-Ti

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Onset HOBO U20-001-03-Ti Water Level Data Logger, 250', titanium Model: U20-001-03-Ti

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Onset HOBO U20-001-04-Ti Water Level Data Logger, 13 ', titanium Model: U20-001-04-Ti

Qty:

Onset HOBO U20L-02 Water Level Data Logger, 100' Model: U20L-02

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Onset HOBO M-MPA Mast, 9.8'
Model: M-MPA

Onset HOBO M-MPB Mast, 4.9'
Model: M-MPB

Onset HOBO M-SKA Stake Kit, 0.5"
Model: M-SKA

Onset HOBO M-SKB Stake Kit, 0.25"
Model: M-SKB

Onset HOBO TMC6-HC Stainless Steel Temperature Probe
Model: TMC6-HC

Onset HOBO TMC1-HD Air/Water/Soil Temperature Probe, 1'
Model: TMC1-HD

Onset HOBO TMC20-HD Air/Water/Soil Temperature Probe, 20'
Model: TMC20-HD

Onset HOBO TMC50-HD Air/Water/Soil Temperature Probe, 50'
Model: TMC50-HD

Onset HOBO TMC6-HD Air/Water/Soil Temperature Probe, 6'
Model: TMC6-HD

Onset HOBO TMC6-HE Temperature Sensor Kit, 6'
Model: TMC6-HE

Onset HOBO U12-015 Stainless Steel Temperature Data Logger
Model: U12-015

Onset HOBO U12-015-02 Stainless Steel Temperature Data Logger with 5" probe
Model: U12-015-02

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

Onset HOBO S-TMB-M006 Temperature Smart Sensor with 19.7' cable
Model: S-TMB-M006

Onset HOBO S-TMB-M017 Temperature Smart Sensor with 55.8' cable
Model: S-TMB-M017

Onset HOBO U20-001-01-Ti Water Level Data Logger, 30', titanium
Model: U20-001-01-Ti

Onset HOBO U20-001-02-Ti Water Level Data Logger, 100 ', titanium
Model: U20-001-02-Ti

Onset HOBO U20-001-03-Ti Water Level Data Logger, 250', titanium
Model: U20-001-03-Ti

Onset HOBO U20-001-04-Ti Water Level Data Logger, 13 ', titanium
Model: U20-001-04-Ti

Onset HOBO U20L-02 Water Level Data Logger, 100'
Model: U20L-02