Proudly Canadian

100% canadian-owned & operated

Customer Rating

4.7/5 Stars

24296 REVIEWS

Customer Rating

4.7/5 Stars

24296 REVIEWS

Monitoring Solutions for Water, Indoor, Outdoor, & Agriculture

FREE SHIPPING ON ONLINE ORDERS OVER $99*

Crop planning

Showing 21 to 40 of 57 products

Onset HOBO MX2500-GUARD Anti-Biofouling Copper Guard-

Onset HOBO MX2500-GUARD Anti-Biofouling Copper Guard
Model: MX2500-GUARD

Regular Price $46.00 CAD
Availability 2 to 3 Weeks

Qty:

Regular Price $46.00 CAD
Availability 2 to 3 Weeks
Quantity

Onset HOBO MX2500-END-CAP Replacement End Cap for the MX2501-

Onset HOBO MX2500-END-CAP Replacement End Cap for the MX2501
Model: MX2500-END-CAP

Regular Price $218.00 CAD
Availability 2 to 3 Weeks

Qty:

Regular Price $218.00 CAD
Availability 2 to 3 Weeks
Quantity

Onset HOBO MX2500-ELECTRODE Replacement Electrode for the MX2501-

Onset HOBO MX2500-ELECTRODE Replacement Electrode for the MX2501
Model: MX2500-ELECTRODE

Regular Price $236.00 CAD
Availability 4 to 5 Weeks

Qty:

Regular Price $236.00 CAD
Availability 4 to 5 Weeks
Quantity

Onset HOBO MX2500-CAL-KIT Calibration Kit-

Onset HOBO MX2500-CAL-KIT Calibration Kit
Model: MX2500-CAL-KIT

Regular Price $95.00 CAD
Availability 9 to 10 Weeks

Qty:

Regular Price $95.00 CAD
Availability 9 to 10 Weeks
Quantity

Onset HOBO MX2500-CAL-BKR Calibration Beaker for the MX2501, 4 oz-

Onset HOBO MX2500-CAL-BKR Calibration Beaker for the MX2501, 4 oz
Model: MX2500-CAL-BKR

Regular Price $11.00 CAD
Availability 5 to 6 Weeks

Qty:

Regular Price $11.00 CAD
Availability 5 to 6 Weeks
Quantity

Onset HOBO MX2500-CAL-7 Calibration Solution, pH 7.00, 475 mL-

Onset HOBO MX2500-CAL-7 Calibration Solution, pH 7.00, 475 mL
Model: MX2500-CAL-7

Regular Price $30.00 CAD
Availability 1 to 2 Weeks

Qty:

Regular Price $30.00 CAD
Availability 1 to 2 Weeks
Quantity

Onset HOBO MX2500-CAL-4 Calibration Solution, pH 4.01, 475 mL-

Onset HOBO MX2500-CAL-4 Calibration Solution, pH 4.01, 475 mL
Model: MX2500-CAL-4

Regular Price $30.00 CAD
Availability 1 Week

Qty:

Regular Price $30.00 CAD
Availability 1 Week
Quantity

Onset HOBO MX2500-CAL-10 Calibration Solution, pH 10.00, 475 mL-

Onset HOBO MX2500-CAL-10 Calibration Solution, pH 10.00, 475 mL
Model: MX2500-CAL-10

Regular Price $30.00 CAD
Availability 1 Week

Qty:

Regular Price $30.00 CAD
Availability 1 Week
Quantity

Onset HOBO MX2305 Wireless Temperature Data Logger with internal sensor-

Onset HOBO MX2305 Wireless Temperature Data Logger with internal sensor
Model: MX2305

Regular Price $216.00 CAD
Availability 4 to 5 Weeks

Qty:

Regular Price $216.00 CAD
Availability 4 to 5 Weeks
Quantity

Onset HOBO MX2304 Wireless Temperature Data Logger with external sensor-

Onset HOBO MX2304 Wireless Temperature Data Logger with external sensor
Model: MX2304

Regular Price $288.00 CAD
Availability 2 to 3 Weeks

Qty:

Regular Price $288.00 CAD
Availability 2 to 3 Weeks
Quantity

Onset HOBO MX2303 Wireless Temperature Data Logger with two external sensors-

Onset HOBO MX2303 Wireless Temperature Data Logger with two external sensors
Model: MX2303

Regular Price $392.00 CAD
Availability 3 to 4 Weeks

Qty:

Regular Price $392.00 CAD
Availability 3 to 4 Weeks
Quantity

Onset HOBO MX2302A External Wireless Temperature/Humidity Data Logger-

Onset HOBO MX2302A External Wireless Temperature/Humidity Data Logger
Model: MX2302A

Regular Price $392.00 CAD
Availability 2 to 3 Weeks
Learn More
Regular Price $392.00 CAD
Availability 2 to 3 Weeks
Quantity
Learn More

Onset HOBO MX2301A Wireless Temperature/RH Humidity Data Logger-

Onset HOBO MX2301A Wireless Temperature/RH Humidity Data Logger
Model: MX2301A

Regular Price $328.00 CAD
Availability 4 in Stock

Qty:

Regular Price $328.00 CAD
Availability 4 in Stock
Quantity

Onset HOBO MX2300-RS-BRACKET Mounting Bracket for RS1 or M-RSA-

Onset HOBO MX2300-RS-BRACKET Mounting Bracket for RS1 or M-RSA
Model: MX2300-RS-BRACKET

Regular Price $27.00 CAD
Availability 2 to 3 Weeks

Qty:

Regular Price $27.00 CAD
Availability 2 to 3 Weeks
Quantity

Onset HOBO MX2203-ORING O-ring for the MX2203, 5-pack-

Onset HOBO MX2203-ORING O-ring for the MX2203, 5-pack
Model: MX2203-ORING

Regular Price $20.00 CAD
Availability 6 to 7 Weeks

Qty:

Regular Price $20.00 CAD
Availability 6 to 7 Weeks
Quantity

Onset HOBO MX2202 Pendant MX Temperature/Light Data Logger-

Onset HOBO MX2202 Pendant MX Temperature/Light Data Logger
Model: MX2202

Regular Price $152.00 CAD
Availability 7 in Stock

Qty:

Regular Price $152.00 CAD
Availability 7 in Stock
Quantity

Onset HOBO MX2201-02-ORING O-ring for the MX2201 and MX2202, 5-pack-

Onset HOBO MX2201-02-ORING O-ring for the MX2201 and MX2202, 5-pack
Model: MX2201-02-ORING

Regular Price $20.00 CAD
Availability 8 to 9 Weeks

Qty:

Regular Price $20.00 CAD
Availability 8 to 9 Weeks
Quantity

Onset HOBO MX2201 Pendant Wireless Temperature Data Logger-

Onset HOBO MX2201 Pendant Wireless Temperature Data Logger
Model: MX2201

Regular Price $127.00 CAD
Availability 8 in Stock

Qty:

Regular Price $127.00 CAD
Availability 8 in Stock
Quantity

Onset HOBO MX2200-RS-BRACKET Bracket for RS1 or M-RSA-

Onset HOBO MX2200-RS-BRACKET Bracket for RS1 or M-RSA
Model: MX2200-RS-BRACKET

Regular Price $20.00 CAD
Availability 5 Days

Qty:

Regular Price $20.00 CAD
Availability 5 Days
Quantity

Onset HOBO MX2001-TOP MX Wireless Water Level Data Logger, top-end unit-

Onset HOBO MX2001-TOP MX Wireless Water Level Data Logger, top-end unit
Model: MX2001-TOP

Regular Price $591.00 CAD
Availability 7 to 8 Weeks

Qty:

Regular Price $591.00 CAD
Availability 7 to 8 Weeks
Quantity
Showing 21 to 40 of 57 products
We Ship Free on Orders Over $99 within Canada
Chat Live

  • We accept these payment methods:
  • Visa, Master Card, Discover, American Express & PayPal
  • We also accept wire transfers/EFT, cheques and purchase orders on approved credit. Accepted payment methods vary by country.