Proudly Canadian

100% canadian-owned & operated

Customer Rating

4.7/5 Stars

24537 REVIEWS

Customer Rating

4.7/5 Stars

24537 REVIEWS

Probes and Leads

Search within this category

We offer a varied selection of probes to handle any possible airflow application. Choose from wired or wireless, articulated or straight, telescopic, from different types of air velocity sensors like hot-wire, rotating vane, or Pitot tube, or add other measurement functions like air temperature, relative humidity, pressure, etc.

Search within this category

Filter by

Showing 21 to 40 of 105 products

Testo 0632 1551 CO<sub>2</sub> Probe with Bluetooth, includes temperature and humidity sensor-

Testo 0632 1551 CO2 Probe with Bluetooth, includes temperature and humidity sensor
Model: 0632 1551

Sale Price $1297.09 CAD
Regular Price $1718.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $1297.09 CAD
Regular Price $1718.00 CAD
Availability 3 to 4 Weeks
Quantity

TSI/Alnor 964 Thermo-Anemometer Probe, straight-

TSI/Alnor 964 Thermo-Anemometer Probe, straight
Model: 964

Regular Price $1425.00 CAD
Availability 2 in Stock

Qty:

Regular Price $1425.00 CAD
Availability 2 in Stock
Quantity

Testo 0636 9775 Robust temperature-humidity probe for temperatures up to +356 °F, fixed cable-

Testo 0636 9775 Robust temperature-humidity probe for temperatures up to +356 °F, fixed cable
Model: 0636 9775

Sale Price $1232.16 CAD
Regular Price $1632.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $1232.16 CAD
Regular Price $1632.00 CAD
Availability 3 to 4 Weeks
Quantity

Kanomax 6533-2G Omni-Directional Climomaster Probe, VTH-

Kanomax 6533-2G Omni-Directional Climomaster Probe, VTH
Model: 6533-2G

Sale Price $1517.67 CAD
Regular Price $1606.00 CAD
Availability 5 to 6 Weeks

Qty:

Sale Price $1517.67 CAD
Regular Price $1606.00 CAD
Availability 5 to 6 Weeks
Quantity

TSI/Alnor 962 Air Velocity/Temp Probe, Articulated-

TSI/Alnor 962 Air Velocity/Temp Probe, Articulated
Model: 962

Regular Price $1349.00 CAD
Availability 12 to 13 Weeks

Qty:

Regular Price $1349.00 CAD
Availability 12 to 13 Weeks
Quantity

Testo 0618 0275 Digital High-Precision Immersion/Penetration Probe with Pt100 temperature sensor-

Testo 0618 0275 Digital High-Precision Immersion/Penetration Probe with Pt100 temperature sensor
Model: 0618 0275

Sale Price $1149.87 CAD
Regular Price $1523.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1149.87 CAD
Regular Price $1523.00 CAD
Availability 2 to 3 Weeks
Quantity

TSI 960-AC Thermo-Anemometer Straight Probe, air velocity and temperature-

TSI 960-AC Thermo-Anemometer Straight Probe, air velocity and temperature
Model: 960-AC

Regular Price $1234.00 CAD
Availability 6 to 7 Weeks

Qty:

Regular Price $1234.00 CAD
Availability 6 to 7 Weeks
Quantity

Yellow Jacket 67073 YJack Wireless Charging and Air Kit, Complete Diagnosis of Pressure, Temperature and Air in AC System-

Yellow Jacket 67073 YJack Wireless Charging and Air Kit, Complete Diagnosis of Pressure, Temperature and Air in AC System
Model: 67073 | Order No: 67073/A

Sale Price $1326.20 CAD
Regular Price $1396.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1326.20 CAD
Regular Price $1396.00 CAD
Availability 2 to 3 Weeks
Quantity

Testo 0635 9343 Vane Measurement Probe for Air Outlets-

Testo 0635 9343 Vane Measurement Probe for Air Outlets
Model: 0635 9343

Sale Price $1050.96 CAD
Regular Price $1392.00 CAD
Availability 4 to 5 Weeks

Qty:

Sale Price $1050.96 CAD
Regular Price $1392.00 CAD
Availability 4 to 5 Weeks
Quantity

Testo 0636 9772 High-precision temperature-humidity probe, fixed cable -

Testo 0636 9772 High-precision temperature-humidity probe, fixed cable
Model: 0636 9772

Sale Price $1042.66 CAD
Regular Price $1381.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1042.66 CAD
Regular Price $1381.00 CAD
Availability 2 to 3 Weeks
Quantity

Testo 0635 9432 Vane probe ø 100 mm-

Testo 0635 9432 Vane probe ø 100 mm
Model: 0635 9432

Sale Price $985.28 CAD
Regular Price $1305.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $985.28 CAD
Regular Price $1305.00 CAD
Availability 2 to 3 Weeks
Quantity

TSI/Alnor 960 Air Velocity/Temperature Probe, Straight-

TSI/Alnor 960 Air Velocity/Temperature Probe, Straight
Model: 960

Regular Price $1083.00 CAD
Availability 1 in Stock

Qty:

Regular Price $1083.00 CAD
Availability 1 in Stock
Quantity

Testo 0618 0071 Digital Flexible Temperature Probe with Pt100 temperature sensor-

Testo 0618 0071 Digital Flexible Temperature Probe with Pt100 temperature sensor
Model: 0618 0071

Sale Price $952.81 CAD
Regular Price $1262.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $952.81 CAD
Regular Price $1262.00 CAD
Availability 2 to 3 Weeks
Quantity

Testo 0632 1552 CO2 probe incl. temperature and humidity sensor, fixed cable-

Testo 0632 1552 CO2 probe incl. temperature and humidity sensor, fixed cable
Model: 0632 1552

Sale Price $943.75 CAD
Regular Price $1250.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $943.75 CAD
Regular Price $1250.00 CAD
Availability 3 to 4 Weeks
Quantity

Testo 0632 1271 CO Probe with Bluetooth-

Testo 0632 1271 CO Probe with Bluetooth
Model: 0632 1271

Sale Price $902.23 CAD
Regular Price $1195.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $902.23 CAD
Regular Price $1195.00 CAD
Availability 3 to 4 Weeks
Quantity

Testo 0635 9431 20 Vane probe ø 100 mm with Bluetooth-

Testo 0635 9431 20 Vane probe ø 100 mm with Bluetooth
Model: 0635 9431 20

Sale Price $897.70 CAD
Regular Price $1189.00 CAD
Availability 5 Days

Qty:

Sale Price $897.70 CAD
Regular Price $1189.00 CAD
Availability 5 Days
Quantity

Testo 0636 9771 High-precision temperature-humidity probe with Bluetooth-

Testo 0636 9771 High-precision temperature-humidity probe with Bluetooth
Model: 0636 9771

Sale Price $897.70 CAD
Regular Price $1189.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $897.70 CAD
Regular Price $1189.00 CAD
Availability 3 to 4 Weeks
Quantity

Kanomax 6543-2G Omni-Directional Climomaster Probe, VT-

Kanomax 6543-2G Omni-Directional Climomaster Probe, VT
Model: 6543-2G

Sale Price $1106.60 CAD
Regular Price $1171.00 CAD
Availability 5 Days

Qty:

Sale Price $1106.60 CAD
Regular Price $1171.00 CAD
Availability 5 Days
Quantity

TSI/Alnor 995 Rotating Vane Probe, 100Mm, Velocity & Temp-

TSI/Alnor 995 Rotating Vane Probe, 100Mm, Velocity & Temp
Model: 995

Regular Price $930.00 CAD
Availability 2 to 3 Weeks

Qty:

Regular Price $930.00 CAD
Availability 2 to 3 Weeks
Quantity

Testo 0635 0551 Lux probe, 4.6 Ft. cable length-

Testo 0635 0551 Lux probe, 4.6 Ft. cable length
Model: 0635 0551

Sale Price $823.71 CAD
Regular Price $1091.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $823.71 CAD
Regular Price $1091.00 CAD
Availability 2 to 3 Weeks
Quantity
Showing 21 to 40 of 105 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.