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 1 to 20 of 106 products

REED R4500SD-PROBE Replacement Telescoping Hot Wire Probe-

REED R4500SD-PROBE Replacement Telescoping Hot Wire Probe
Model: R4500SD-PROBE

Your Price $159.00 USD
Availability 31 in Stock

Qty:

Your Price $159.00 USD
Availability 31 in Stock
Quantity

REED R9910SD-O2 Replacement Oxygen Probe-

REED R9910SD-O2 Replacement Oxygen Probe
Model: R9910SD-O2

Your Price $399.00 USD
Availability 16 in Stock

Qty:

Your Price $399.00 USD
Availability 16 in Stock
Quantity

REED R9910SD-TH Replacement Temperature & Humidity Probe-

REED R9910SD-TH Replacement Temperature & Humidity Probe
Model: R9910SD-TH

Your Price $109.00 USD
Availability 12 in Stock

Qty:

Your Price $109.00 USD
Availability 12 in Stock
Quantity

REED R9910SD-CO2 Replacement Carbon Dioxide Probe-

REED R9910SD-CO2 Replacement Carbon Dioxide Probe
Model: R9910SD-CO2

Your Price $399.00 USD
Availability 7 in Stock

Qty:

Your Price $399.00 USD
Availability 7 in Stock
Quantity

REED R4700SD-PROBE Replacement Multi-Function Probe-

REED R4700SD-PROBE Replacement Multi-Function Probe
Model: R4700SD-PROBE

Your Price $149.00 USD
Availability 5 in Stock

Qty:

Your Price $149.00 USD
Availability 5 in Stock
Quantity

REED R9910SD-CO Replacement Carbon Monoxide Probe-

REED R9910SD-CO Replacement Carbon Monoxide Probe
Model: R9910SD-CO

Your Price $189.00 USD
Availability 3 in Stock

Qty:

Your Price $189.00 USD
Availability 3 in Stock
Quantity

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

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

Sale Price $626.00 USD
Regular Price $695.00 USD
Availability 2 in Stock

Qty:

Sale Price $626.00 USD
Regular Price $695.00 USD
Availability 2 in Stock
Quantity

REED R4000SD-PROBE Replacement Rotating Vane Probe-

REED R4000SD-PROBE Replacement Rotating Vane Probe
Model: R4000SD-PROBE

Your Price $109.00 USD
Availability 2 in Stock

Qty:

Your Price $109.00 USD
Availability 2 in Stock
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 $1580.00 USD
Regular Price $1755.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $1580.00 USD
Regular Price $1755.00 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 $959.00 USD
Regular Price $1065.00 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $959.00 USD
Regular Price $1065.00 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 $1116.00 USD
Regular Price $1240.00 USD
Availability 9 to 10 Weeks

Qty:

Sale Price $1116.00 USD
Regular Price $1240.00 USD
Availability 9 to 10 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 $59.00 USD
Regular Price $65.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $59.00 USD
Regular Price $65.00 USD
Availability 2 to 3 Weeks
Quantity

Testo 0613 1712 Air Probe for Refrigeration System Analyzer-

Testo 0613 1712 Air Probe for Refrigeration System Analyzer
Model: 0613 1712

Sale Price $109.65 USD
Regular Price $129.00 USD
Availability 1 Week

Qty:

Sale Price $109.65 USD
Regular Price $129.00 USD
Availability 1 Week
Quantity

TPI SP555 Wireless Air Velocity Vane Probe-

TPI SP555 Wireless Air Velocity Vane Probe
Model: SP555

Sale Price $98.96 USD
Regular Price $109.95 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $98.96 USD
Regular Price $109.95 USD
Availability 1 to 2 Weeks
Quantity

Wohler 2463 Plastic Cone for Air Temperature Probe-

Wohler 2463 Plastic Cone for Air Temperature Probe
Model: 2463

Sale Price $31.59 USD
Regular Price $35.10 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $31.59 USD
Regular Price $35.10 USD
Availability 2 to 3 Weeks
Quantity

Yellow Jacket 67069 YJACK Flow Wireless Anemometer Probe-

Yellow Jacket 67069 YJACK Flow Wireless Anemometer Probe
Model: 67069

Your Price $349.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $349.00 USD
Availability 2 to 3 Weeks
Quantity

Yellow Jacket 67072 YJack Charging Kit, with Wireless Pressure and Temperature Probes-

Yellow Jacket 67072 YJack Charging Kit, with Wireless Pressure and Temperature Probes
Model: 67072

Your Price $644.23 USD
Availability 2 to 3 Weeks

Qty:

Your Price $644.23 USD
Availability 2 to 3 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

Your Price $939.64 USD
Availability 1 to 2 Weeks

Qty:

Your Price $939.64 USD
Availability 1 to 2 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 $176.00 USD
Regular Price $195.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $176.00 USD
Regular Price $195.00 USD
Availability 2 to 3 Weeks
Quantity

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

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

Sale Price $905.00 USD
Regular Price $1005.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $905.00 USD
Regular Price $1005.00 USD
Availability 3 to 4 Weeks
Quantity
Showing 1 to 20 of 106 products
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