Indoor Air Quality Meters

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Indoor air quality meters can gauge temperature, humidity (percent RH, wet-bulb, dew point), air velocity, carbon dioxide, carbon monoxide, and airborne particles; all factors that help measure occupant thermal comfort and assure a healthy indoor environment. Our instruments are designed for easy operation with a full range of advanced capabilities, such as data logging and statistical analysis.

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Fixed Indoor Air Quality Meters

Fixed Indoor Air Quality Meters

Portable Indoor Air Quality Meters

Portable Indoor Air Quality Meters

Fixed Indoor Air Quality Meters

Fixed Indoor Air Quality Meters

Portable Indoor Air Quality Meters

Portable Indoor Air Quality Meters

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Showing 1 to 20 of 95 products

Wohler 3700 Smoke Test Paper-

Wohler 3700 Smoke Test Paper
Model: 3700

Sale Price $44.33 USD
Regular Price $49.25 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $44.33 USD
Regular Price $49.25 USD
Availability 2 to 3 Weeks
Quantity

Wöhler IR Hygrotemp 24 Thermo-Hygrometer with carrying case-

Wöhler IR Hygrotemp 24 Thermo-Hygrometer with carrying case
Model: IR Hygrotemp 24 | Order No: 6603

Sale Price $271.80 USD
Regular Price $302.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $271.80 USD
Regular Price $302.00 USD
Availability 2 to 3 Weeks
Quantity

Veris CWV2 Wall Mount Air Quality Sensor-

Veris CWV2 Wall Mount Air Quality Sensor
Model: CWV2

Sale Price $123.51 USD
Regular Price $501.44 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $123.51 USD
Regular Price $501.44 USD
Availability 3 to 4 Weeks
Quantity

Veris CW2LAXA Air Quality Sensor-

Veris CW2LAXA Air Quality Sensor
Model: CW2LAXA

Sale Price $235.39 USD
Regular Price $910.91 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $235.39 USD
Regular Price $910.91 USD
Availability 1 to 2 Weeks
Quantity

UEi AQM4 Air Quality Meter-

UEi AQM4 Air Quality Meter
Model: AQM4

Sale Price $774.55 USD
Regular Price $911.24 USD
Availability 1 Week

Qty:

Sale Price $774.55 USD
Regular Price $911.24 USD
Availability 1 Week
Quantity

TSI/Alnor 7525 IAQ-Calc Indoor Air Quality Meter-

TSI/Alnor 7525 IAQ-Calc Indoor Air Quality Meter
Model: 7525

Sale Price $2156.00 USD
Regular Price $2395.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $2156.00 USD
Regular Price $2395.00 USD
Availability 1 to 2 Weeks
Quantity

TSI/Alnor 7515 IAQ-Calc CO<sub>2</sub> IAQ Meter-

TSI/Alnor 7515 IAQ-Calc CO2 IAQ Meter
Model: 7515

Sale Price $689.00 USD
Regular Price $765.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $689.00 USD
Regular Price $765.00 USD
Availability 2 to 3 Weeks
Quantity

TSI VelociCalc 9630 Multi-Function Ventilation Meter with IAQ probe, CO/CO<sub>2</sub>/RH/°F, -15 to 15 inH<sub>2</sub>O-

TSI VelociCalc 9630 Multi-Function Ventilation Meter with IAQ probe, CO/CO2/RH/°F, -15 to 15 inH2O
Model: 9630-982

Sale Price $2876.00 USD
Regular Price $3195.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $2876.00 USD
Regular Price $3195.00 USD
Availability 2 to 3 Weeks
Quantity

TSI VelociCalc 9600 Multi-Function Ventilation Meter with IAQ probe, CO<sub>2</sub>/RH/°F-

TSI VelociCalc 9600 Multi-Function Ventilation Meter with IAQ probe, CO2/RH/°F
Model: 9600-980

Sale Price $2385.00 USD
Regular Price $2650.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $2385.00 USD
Regular Price $2650.00 USD
Availability 2 to 3 Weeks
Quantity

TSI VelociCalc 9600 Multi-Function Ventilation Meter with IAQ probe, CO/CO<sub>2</sub>/RH/°F-

TSI VelociCalc 9600 Multi-Function Ventilation Meter with IAQ probe, CO/CO2/RH/°F
Model: 9600-982

Sale Price $2687.00 USD
Regular Price $2985.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $2687.00 USD
Regular Price $2985.00 USD
Availability 1 to 2 Weeks
Quantity

TSI Alnor 7545 IAQ-Calc Indoor Air Quality Meter, CO, CO<sub>2</sub>-

TSI Alnor 7545 IAQ-Calc Indoor Air Quality Meter, CO, CO2
Model: 7545

Sale Price $2489.00 USD
Regular Price $2765.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $2489.00 USD
Regular Price $2765.00 USD
Availability 1 to 2 Weeks
Quantity

TSI 7575 Q-Trak Air Quality and Environmental Conditions Tester-

TSI 7575 Q-Trak Air Quality and Environmental Conditions Tester
Model: 7575

Call for Pricing
Availability 2 to 3 Weeks
Call for Pricing
Availability 2 to 3 Weeks

TPI 1010a Indoor Air Quality Meter, CO/CO₂/Temperature/Relative Humidity/Dew Point/Wet Bulb-

TPI 1010a Indoor Air Quality Meter, CO/CO₂/Temperature/Relative Humidity/Dew Point/Wet Bulb
Model: 1010a

Sale Price $895.50 USD
Regular Price $995.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $895.50 USD
Regular Price $995.00 USD
Availability 2 to 3 Weeks
Quantity

Testo 535 Digital CO<sub>2</sub> Measuring Instrument, 0 to 10,000 ppm-

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

Your Price $595.00 USD
Availability 1 Week

Qty:

Your Price $595.00 USD
Availability 1 Week
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 $2340.90 USD
Regular Price $2754.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $2340.90 USD
Regular Price $2754.00 USD
Availability 3 to 4 Weeks
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 $2193.00 USD
Regular Price $2580.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $2193.00 USD
Regular Price $2580.00 USD
Availability 3 to 4 Weeks
Quantity

Testo 440 dP Air Velocity and IAQ Measuring Instrument with differential pressure sensor-

Testo 440 dP Air Velocity and IAQ Measuring Instrument with differential pressure sensor
Model: 440 | Order No: 0560 4402

Sale Price $603.50 USD
Regular Price $710.00 USD
Availability 1 Week

Qty:

Sale Price $603.50 USD
Regular Price $710.00 USD
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 $1453.50 USD
Regular Price $1710.00 USD
Availability 2 in Stock

Qty:

Sale Price $1453.50 USD
Regular Price $1710.00 USD
Availability 2 in Stock
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 $548.25 USD
Regular Price $645.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $548.25 USD
Regular Price $645.00 USD
Availability 1 to 2 Weeks
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 $657.05 USD
Regular Price $773.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $657.05 USD
Regular Price $773.00 USD
Availability 1 to 2 Weeks
Quantity
Showing 1 to 20 of 95 products
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