Probes and Leads

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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.

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Showing 81 to 100 of 107 products

TSI Alnor 2917050 Thermistor Probe for the 8710 and 8375-

TSI Alnor 2917050 Thermistor Probe for the 8710 and 8375
Model: 2917050

Sale Price $53.00 USD
Regular Price $58.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $53.00 USD
Regular Price $58.00 USD
Availability 2 to 3 Weeks
Quantity

TSI Alnor 632360004 P/T Gauge Adapter Probes, 2-pack-

TSI Alnor 632360004 P/T Gauge Adapter Probes, 2-pack
Model: 632360004

Sale Price $63.00 USD
Regular Price $69.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $63.00 USD
Regular Price $69.00 USD
Availability 2 to 3 Weeks
Quantity

TSI Alnor 801192 Base Temperature Probe-

TSI Alnor 801192 Base Temperature Probe
Model: 801192

Sale Price $63.00 USD
Regular Price $69.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $63.00 USD
Regular Price $69.00 USD
Availability 1 to 2 Weeks
Quantity

TSI Alnor 987 IAQ and VOC Probe, ppm-

TSI Alnor 987 IAQ and VOC Probe, ppm
Model: 987

Sale Price $3609.00 USD
Regular Price $4010.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $3609.00 USD
Regular Price $4010.00 USD
Availability 2 to 3 Weeks
Quantity

TSI RP-TH-S Repair and Calibrate Probe, temperature and humidity-

TSI RP-TH-S Repair and Calibrate Probe, temperature and humidity
Model: RP-TH-S

Sale Price $266.00 USD
Regular Price $295.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $266.00 USD
Regular Price $295.00 USD
Availability 2 to 3 Weeks
Quantity

TSI RP-VT-A Repair and Calibrate Articulated Probe, air velocity and temperature-

TSI RP-VT-A Repair and Calibrate Articulated Probe, air velocity and temperature
Model: RP-VT-A

Sale Price $545.00 USD
Regular Price $605.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $545.00 USD
Regular Price $605.00 USD
Availability 2 to 3 Weeks
Quantity

TSI RP-VT-S Repair and Calibrate Straight Probe, air velocity and temperature-

TSI RP-VT-S Repair and Calibrate Straight Probe, air velocity and temperature
Model: RP-VT-S

Sale Price $392.00 USD
Regular Price $435.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $392.00 USD
Regular Price $435.00 USD
Availability 2 to 3 Weeks
Quantity

TSI RP-VTH-A Repair and Calibrate Articulated Probe, air velocity, temperature and RH-

TSI RP-VTH-A Repair and Calibrate Articulated Probe, air velocity, temperature and RH
Model: RP-VTH-A

Sale Price $585.00 USD
Regular Price $650.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $585.00 USD
Regular Price $650.00 USD
Availability 2 to 3 Weeks
Quantity

TSI RP-VTH-S Repair and Calibrate Straight Probe, air velocity, temperature and RH-

TSI RP-VTH-S Repair and Calibrate Straight Probe, air velocity, temperature and RH
Model: RP-VTH-S

Sale Price $464.00 USD
Regular Price $515.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $464.00 USD
Regular Price $515.00 USD
Availability 2 to 3 Weeks
Quantity

TSI/Alnor 794 Air Temperature Probe, -40 to 1200°F-

TSI/Alnor 794 Air Temperature Probe, -40 to 1200°F
Model: 794

Sale Price $185.00 USD
Regular Price $205.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $185.00 USD
Regular Price $205.00 USD
Availability 2 to 3 Weeks
Quantity

TSI/Alnor 800187 Air Flow Probe, 18"-

TSI/Alnor 800187 Air Flow Probe, 18"
Model: 800187

Sale Price $594.00 USD
Regular Price $660.00 USD
Availability 6 to 7 Weeks

Qty:

Sale Price $594.00 USD
Regular Price $660.00 USD
Availability 6 to 7 Weeks
Quantity

TSI/Alnor 800220 Temperature and Humidity Probe-

TSI/Alnor 800220 Temperature and Humidity Probe
Model: 800220

Sale Price $495.00 USD
Regular Price $550.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $495.00 USD
Regular Price $550.00 USD
Availability 2 to 3 Weeks
Quantity

TSI/Alnor 8475-03 Omnidirectional Air Velocity Transducer, 3" Probe, 10 to 500 fpm-

TSI/Alnor 8475-03 Omnidirectional Air Velocity Transducer, 3" Probe, 10 to 500 fpm
Model: 8475-03

Sale Price $1661.00 USD
Regular Price $1845.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $1661.00 USD
Regular Price $1845.00 USD
Availability 3 to 4 Weeks
Quantity

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

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

Sale Price $765.00 USD
Regular Price $850.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $765.00 USD
Regular Price $850.00 USD
Availability 3 to 4 Weeks
Quantity

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

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

Sale Price $954.00 USD
Regular Price $1060.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $954.00 USD
Regular Price $1060.00 USD
Availability 3 to 4 Weeks
Quantity

TSI/Alnor 964 Thermo-Anemometer Probe, straight-

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

Sale Price $1008.00 USD
Regular Price $1120.00 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $1008.00 USD
Regular Price $1120.00 USD
Availability 4 to 5 Weeks
Quantity

TSI/Alnor 966 Thermo-Anemometer Probe, Articulated-

TSI/Alnor 966 Thermo-Anemometer Probe, Articulated
Model: 966

Sale Price $1175.00 USD
Regular Price $1305.00 USD
Availability 9 to 10 Weeks

Qty:

Sale Price $1175.00 USD
Regular Price $1305.00 USD
Availability 9 to 10 Weeks
Quantity

TSI/Alnor 980 IAQ Probe with CO<sub>2</sub>-

TSI/Alnor 980 IAQ Probe with CO2
Model: 980

Sale Price $1778.00 USD
Regular Price $1975.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $1778.00 USD
Regular Price $1975.00 USD
Availability 3 to 4 Weeks
Quantity

TSI/Alnor 982 IAQ Probe, CO/CO2/Temp/Humidity-

TSI/Alnor 982 IAQ Probe, CO/CO2/Temp/Humidity
Model: 982

Sale Price $2165.00 USD
Regular Price $2405.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $2165.00 USD
Regular Price $2405.00 USD
Availability 2 to 3 Weeks
Quantity

TSI/Alnor 984 Voc Probes for Multi-Purpose Meters-

TSI/Alnor 984 Voc Probes for Multi-Purpose Meters
Model: 984

Sale Price $3438.00 USD
Regular Price $3820.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $3438.00 USD
Regular Price $3820.00 USD
Availability 2 to 3 Weeks
Quantity
Showing 81 to 100 of 107 products
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