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IAQ

These indoor air quality meters allow HVAC/R technicians and contractors to take measurements at the air outlet, take air and surface temperatures, measure dirt on HVAC/R filters and measure ventilation in ducts. Find a wide range of these meters to fit your application.

Showing 21 to 30 of 30 products

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

Sale Price	$1698.30 USD
Regular Price	$1998.00 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$1698.30 USD
Regular Price	$1998.00 USD
Availability	1 to 2 Weeks
Quantity	Quantity

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

Sale Price	$3285.25 USD
Regular Price	$3865.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$3285.25 USD
Regular Price	$3865.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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

Sale Price	$3012.40 USD
Regular Price	$3544.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$3012.40 USD
Regular Price	$3544.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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

Sale Price	$4051.10 USD
Regular Price	$4766.00 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$4051.10 USD
Regular Price	$4766.00 USD
Availability	3 to 4 Weeks
Quantity	Quantity

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

Sale Price	$556.75 USD
Regular Price	$655.00 USD
Availability	5 Days2 in Stock

Qty:

Sale Price	$556.75 USD
Regular Price	$655.00 USD
Availability	5 Days2 in Stock
Quantity	Quantity

Testo 417 Digital Vane Anemometer, 59.1 to 3937 fpm, 0 to 58,857 CFM
Model: 417 | Order No: 0563 0417

Sale Price	$403.75 USD
Regular Price	$475.00 USD
Availability	5 Days4 in Stock

Qty:

Sale Price	$403.75 USD
Regular Price	$475.00 USD
Availability	5 Days4 in Stock
Quantity	Quantity

Testo 417 Digital Vane Anemometer Kit with measurement funnels, 59.1 to 3937 fpm, 0 to 259 CFM
Model: 417 kit 1 | Order No: 0563 1417

Sale Price	$492.15 USD
Regular Price	$579.00 USD
Availability	1 Day1 Week

Qty:

Sale Price	$492.15 USD
Regular Price	$579.00 USD
Availability	1 Day1 Week
Quantity	Quantity

Testo 417 Digital Vane Anemometer Kit with measurement funnels and flow straightener, 59.1 to 3937 fpm, 0.1 to 118 CFM
Model: 417 kit 2 | Order No: 0563 2417

Sale Price	$594.15 USD
Regular Price	$699.00 USD
Availability	5 Days5 in Stock

Qty:

Sale Price	$594.15 USD
Regular Price	$699.00 USD
Availability	5 Days5 in Stock
Quantity	Quantity

Testo 425 Digital Hot Wire Anemometer with telescopic probe, 0 to 5905 fpm, -4 to 158°F
Model: 425 | Order No: 0563 0425

Sale Price	$518.50 USD
Regular Price	$610.00 USD
Availability	3 Days1 to 2 Weeks

Qty:

Sale Price	$518.50 USD
Regular Price	$610.00 USD
Availability	3 Days1 to 2 Weeks
Quantity	Quantity

Testo 535 Digital CO₂ Measuring Instrument, 0 to 10,000 ppm
Model: 535 | Order No: 0563 0535 01

Sale Price	$505.75 USD
Regular Price	$595.00 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$505.75 USD
Regular Price	$595.00 USD
Availability	1 to 2 Weeks
Quantity	Quantity

Showing 21 to 30 of 30 products

4.8/5 Stars

4.8/5 Stars

IAQ

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

Testo 417 Digital Vane Anemometer, 59.1 to 3937 fpm, 0 to 58,857 CFM
Model: 417 | Order No: 0563 0417

Qty:

Testo 417 Digital Vane Anemometer Kit with measurement funnels, 59.1 to 3937 fpm, 0 to 259 CFM
Model: 417 kit 1 | Order No: 0563 1417

Qty:

Testo 417 Digital Vane Anemometer Kit with measurement funnels and flow straightener, 59.1 to 3937 fpm, 0.1 to 118 CFM
Model: 417 kit 2 | Order No: 0563 2417

Qty:

Testo 425 Digital Hot Wire Anemometer with telescopic probe, 0 to 5905 fpm, -4 to 158°F
Model: 425 | Order No: 0563 0425

Qty:

Testo 535 Digital CO₂ Measuring Instrument, 0 to 10,000 ppm
Model: 535 | Order No: 0563 0535 01

Qty:

4.8/5 Stars

4.8/5 Stars

IAQ

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

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

Testo 417 Digital Vane Anemometer, 59.1 to 3937 fpm, 0 to 58,857 CFM Model: 417 | Order No: 0563 0417

Qty:

Testo 417 Digital Vane Anemometer Kit with measurement funnels, 59.1 to 3937 fpm, 0 to 259 CFM Model: 417 kit 1 | Order No: 0563 1417

Qty:

Testo 417 Digital Vane Anemometer Kit with measurement funnels and flow straightener, 59.1 to 3937 fpm, 0.1 to 118 CFM Model: 417 kit 2 | Order No: 0563 2417

Qty:

Testo 425 Digital Hot Wire Anemometer with telescopic probe, 0 to 5905 fpm, -4 to 158°F Model: 425 | Order No: 0563 0425

Qty:

Testo 535 Digital CO2 Measuring Instrument, 0 to 10,000 ppm Model: 535 | Order No: 0563 0535 01

Qty:

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

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

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

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

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

Testo 417 Digital Vane Anemometer, 59.1 to 3937 fpm, 0 to 58,857 CFM
Model: 417 | Order No: 0563 0417

Testo 417 Digital Vane Anemometer Kit with measurement funnels, 59.1 to 3937 fpm, 0 to 259 CFM
Model: 417 kit 1 | Order No: 0563 1417

Testo 417 Digital Vane Anemometer Kit with measurement funnels and flow straightener, 59.1 to 3937 fpm, 0.1 to 118 CFM
Model: 417 kit 2 | Order No: 0563 2417

Testo 425 Digital Hot Wire Anemometer with telescopic probe, 0 to 5905 fpm, -4 to 158°F
Model: 425 | Order No: 0563 0425

Testo 535 Digital CO₂ Measuring Instrument, 0 to 10,000 ppm
Model: 535 | Order No: 0563 0535 01