Airflow

These airflow meters are ideally used by HVAC/R technicians, indoor air quality technicians, or energy efficiency consultants. They are ideal for fast air velocity measurement spot checks. Find a wide selection of these meters to fit your application.


Testo 400 Air Flow Kit for TAB/commissioning professionals-

Testo 400 Air Flow Kit for TAB/commissioning professionals
Model: 400 | Order No: 0563 0407

Sale Price $4444.69 CAD
Regular Price $5887.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $4444.69 CAD
Regular Price $5887.00 CAD
Availability 1 to 2 Weeks
Quantity

Testo 400 Combo Kit for comfort professionals in high performance buildings-

Testo 400 Combo Kit for comfort professionals in high performance buildings
Model: 400 | Order No: 0563 0409

Sale Price $5177.04 CAD
Regular Price $6857.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $5177.04 CAD
Regular Price $6857.00 CAD
Availability 3 to 4 Weeks
Quantity

Testo 400 IAQ Kit for commissioning and IAQ investigation professionals-

Testo 400 IAQ Kit for commissioning and IAQ investigation professionals
Model: 400 | Order No: 0563 0408

Sale Price $4650.05 CAD
Regular Price $6159.00 CAD
Availability 1 Week

Qty:

Sale Price $4650.05 CAD
Regular Price $6159.00 CAD
Availability 1 Week
Quantity

Testo 400 Universal IAQ Instrument-

Testo 400 Universal IAQ Instrument
Model: 400 | Order No: 0560 0400

Sale Price $2185.73 CAD
Regular Price $2895.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $2185.73 CAD
Regular Price $2895.00 CAD
Availability 1 to 2 Weeks
Quantity

Testo 405 Thermo-Anemometer-

Testo 405 Thermo-Anemometer
Model: 405 | Order No: 0560 4053

Sale Price $271.80 CAD
Regular Price $360.00 CAD
Availability 1 Week

Qty:

Sale Price $271.80 CAD
Regular Price $360.00 CAD
Availability 1 Week
Quantity

Testo 416 Digital Vane Anemometer with telescopic probe, 118.1 to 7874 fpm, 0.63"-

Testo 416 Digital Vane Anemometer with telescopic probe, 118.1 to 7874 fpm, 0.63"
Model: 416 | Order No: 0563 0416

Sale Price $740.66 CAD
Regular Price $981.00 CAD
Availability 5 Days

Qty:

Sale Price $740.66 CAD
Regular Price $981.00 CAD
Availability 5 Days
Quantity

Testo 440 Air Velocity and IAQ Measuring Instrument with digital CO<sub>2</sub> probe-

Testo 440 Air Velocity and IAQ Measuring Instrument with digital CO2 probe
Model: 440 | Order No: 0563 4405

Sale Price $1547.75 CAD
Regular Price $2050.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $1547.75 CAD
Regular Price $2050.00 CAD
Availability 1 to 2 Weeks
Quantity

Testo 440 Air Velocity and IAQ Measuring Instrument with digital CO<sub>2</sub> probe and digital turbulence probe, 3.9"-

Testo 440 Air Velocity and IAQ Measuring Instrument with digital CO2 probe and digital turbulence probe, 3.9"
Model: 440 | Order No: 0563 4408

Sale Price $4615.32 CAD
Regular Price $6113.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $4615.32 CAD
Regular Price $6113.00 CAD
Availability 3 to 4 Weeks
Quantity

Testo 440 Air Velocity and IAQ Measuring Instrument with digital hot wire probe and digital vane probe, ø 3.9"-

Testo 440 Air Velocity and IAQ Measuring Instrument with digital hot wire probe and digital vane probe, ø 3.9"
Model: 440 | Order No: 0563 4406

Sale Price $2596.45 CAD
Regular Price $3439.00 CAD
Availability 4 Days

Qty:

Sale Price $2596.45 CAD
Regular Price $3439.00 CAD
Availability 4 Days
Quantity

Testo 440 Air Velocity and IAQ Measuring Instrument with digital hot wire probe, ø 0.35"-

Testo 440 Air Velocity and IAQ Measuring Instrument with digital hot wire probe, ø 0.35"
Model: 440 | Order No: 0563 4400

Sale Price $874.29 CAD
Regular Price $1158.00 CAD
Availability 1 Week

Qty:

Sale Price $874.29 CAD
Regular Price $1158.00 CAD
Availability 1 Week
Quantity

Testo 440 Air Velocity and IAQ Measuring Instrument with digital humidity/temperature probe, ø 0.47"-

Testo 440 Air Velocity and IAQ Measuring Instrument with digital humidity/temperature probe, ø 0.47"
Model: 440 | Order No: 0563 4404

Sale Price $755.00 CAD
Regular Price $1000.00 CAD
Availability 1 Week

Qty:

Sale Price $755.00 CAD
Regular Price $1000.00 CAD
Availability 1 Week
Quantity

Testo 440 Air Velocity and IAQ Measuring Instrument with digital vane probe, ø 0.63"-

Testo 440 Air Velocity and IAQ Measuring Instrument with digital vane probe, ø 0.63"
Model: 440 | Order No: 0563 4401

Sale Price $1124.20 CAD
Regular Price $1489.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $1124.20 CAD
Regular Price $1489.00 CAD
Availability 1 to 2 Weeks
Quantity

Testo 440 Air Velocity and IAQ Measuring Instrument with digital vane probe, ø 3.9"-

Testo 440 Air Velocity and IAQ Measuring Instrument with digital vane probe, ø 3.9"
Model: 440 | Order No: 0563 4403

Sale Price $1300.11 CAD
Regular Price $1722.00 CAD
Availability 1 Week

Qty:

Sale Price $1300.11 CAD
Regular Price $1722.00 CAD
Availability 1 Week
Quantity

Testo 440 Air Velocity and IAQ Measuring Instrument with digital vane probes, ø 3.9 and 0.63"-

Testo 440 Air Velocity and IAQ Measuring Instrument with digital vane probes, ø 3.9 and 0.63"
Model: 440 | Order No: 0563 4407

Sale Price $2014.34 CAD
Regular Price $2668.00 CAD
Availability 5 Days

Qty:

Sale Price $2014.34 CAD
Regular Price $2668.00 CAD
Availability 5 Days
Quantity

Testo 440 dP Air Velocity and IAQ Measuring Instrument with differential pressure sensor and digital vane probe, ø 3.9"-

Testo 440 dP Air Velocity and IAQ Measuring Instrument with differential pressure sensor and digital vane probe, ø 3.9"
Model: 440 | Order No: 0563 4409

Sale Price $3038.88 CAD
Regular Price $4025.00 CAD
Availability 5 to 6 Weeks

Qty:

Sale Price $3038.88 CAD
Regular Price $4025.00 CAD
Availability 5 to 6 Weeks
Quantity

Testo 440 dP Air Velocity and IAQ Measuring Instrument with differential pressure sensor and digital vane probes, ø 3.9 and 0.63"-

Testo 440 dP Air Velocity and IAQ Measuring Instrument with differential pressure sensor and digital vane probes, ø 3.9 and 0.63"
Model: 440 | Order No: 0563 4410

Sale Price $3244.24 CAD
Regular Price $4297.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $3244.24 CAD
Regular Price $4297.00 CAD
Availability 3 to 4 Weeks
Quantity

Testo 8721 0025 Air Flow Velocity Matrix Kit, 14" x 14"-

Testo 8721 0025 Air Flow Velocity Matrix Kit, 14" x 14"
Model: 8721 0025

Sale Price $960.36 CAD
Regular Price $1272.00 CAD
Availability 3 Days

Qty:

Sale Price $960.36 CAD
Regular Price $1272.00 CAD
Availability 3 Days
Quantity

Testo 6448 Compressed air meter with bar probe (DN40-250)-

Testo 6448 Compressed air meter with bar probe (DN40-250)

Achieve professional-level compressed air consumption measurement with the testo 6448 compressed air meter. It offers precise readings and the convenience of easy bar probe removal.


Testo 6456 Compressed air meter DN65 – 250 (2½"" – 10")-

Testo 6456 Compressed air meter DN65 – 250 (2½"" – 10")

Efficiently monitor your compressed air consumption with the testo 6456 compressed air meter. Use it to detect leaks and track usage, allowing for better transparency and cost reduction. It's especially useful for large-diameter pipes (DN65-250).


Testo 6457 Compressed air meter DN65 – 250 (2½"" – 10")-

Testo 6457 Compressed air meter DN65 – 250 (2½"" – 10")

Monitor your compressed air consumption with precision using the testo 6457 compressed air meter. It helps detect leaks and allocate consumption, providing transparency and reducing costs. Ideal for large-diameter pipes (DN65-250).


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