Indoor Air Quality Meters

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Monitor the air for possible harmful leaks with an indoor air quality meter. Designed to detect carbon monoxide, ammonia, formaldehyde and much more, browse IAQ meters that allow continuous monitoring in a single space and portable air quality meters that can go just about anywhere with you on service calls and inspections.

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Fixed Indoor Air Quality Meters

Portable Indoor Air Quality Meters

Fixed Indoor Air Quality Meters

Portable Indoor Air Quality Meters

Showing 1 to 20 of 97 products

REED R9930 Air Particle Counter
Model: R9930

Your Price	$1795.00 CAD
Availability	37 in Stock

Qty:

Your Price	$1795.00 CAD
Availability	37 in Stock
Quantity	Quantity

REED R9920 Indoor Air Quality Meter, Desktop/Wall Mount
Model: R9920

Your Price	$1195.00 CAD
Availability	35 in Stock

Qty:

Your Price	$1195.00 CAD
Availability	35 in Stock
Quantity	Quantity

REED R9920-NIST Indoor Air Quality Meter, Desktop/Wall Mount, includes Traceable Calibration Certificate
Model: R9920-NIST

Your Price	$1500.00 CAD
Availability	35 in Stock

Qty:

Your Price	$1500.00 CAD
Availability	35 in Stock
Quantity	Quantity

REED R9905 Data Logging Indoor Air Quality Meter
Model: R9905

Your Price	$599.00 CAD
Availability	20 in Stock

Qty:

Your Price	$599.00 CAD
Availability	20 in Stock
Quantity	Quantity

REED R9905-NIST Data Logging Indoor Air Quality Meter, includes Traceable Calibration Certificate
Model: R9905-NIST

Your Price	$1029.00 CAD
Availability	33 in Stock

Qty:

Your Price	$1029.00 CAD
Availability	33 in Stock
Quantity	Quantity

REED R9905-KIT Data Logging Indoor Air Quality Meter with Humidity Calibration Standards
Model: R9905-KIT

Sale Price	$759.00 CAD
Regular Price	$797.00 CAD
Availability	7 in Stock

Qty:

Sale Price	$759.00 CAD
Regular Price	$797.00 CAD
Availability	7 in Stock
Quantity	Quantity

REED R9910SD Data Logging Air Quality Meter
Model: R9910SD

Your Price	$1395.00 CAD
Availability	8 in Stock

Qty:

Your Price	$1395.00 CAD
Availability	8 in Stock
Quantity	Quantity

REED R9910SD-NIST Data Logging Air Quality Meter, includes Traceable Calibration Certificate
Model: R9910SD-NIST

Your Price	$1825.00 CAD
Availability	8 in Stock

Qty:

Your Price	$1825.00 CAD
Availability	8 in Stock
Quantity	Quantity

REED R9910SD-KIT Data Logging Indoor Air Quality Meter Kit with Power Adapter and SD Card
Model: R9910SD-KIT

Sale Price	$1385.00 CAD
Regular Price	$1453.00 CAD
Availability	8 in Stock

Qty:

Sale Price	$1385.00 CAD
Regular Price	$1453.00 CAD
Availability	8 in Stock
Quantity	Quantity

Testo 440 Air Velocity and IAQ Measuring Instrument with Bluetooth
Model: 440 | Order No: 0560 4401

Sale Price	$682.52 CAD
Regular Price	$904.00 CAD
Availability	2 in Stock

Qty:

Sale Price	$682.52 CAD
Regular Price	$904.00 CAD
Availability	2 in Stock
Quantity	Quantity

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

Sale Price	$831.26 CAD
Regular Price	$1101.00 CAD
Availability	2 in Stock

Qty:

Sale Price	$831.26 CAD
Regular Price	$1101.00 CAD
Availability	2 in Stock
Quantity	Quantity

Amprobe CO2-100 Handheld Carbon Dioxide Meter
Model: CO2-100

Sale Price	$683.45 CAD
Regular Price	$838.59 CAD
Availability	2 in Stock

Qty:

Sale Price	$683.45 CAD
Regular Price	$838.59 CAD
Availability	2 in Stock
Quantity	Quantity

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

Regular Price	$3396.00 CAD
Availability	2 in Stock

Qty:

Regular Price	$3396.00 CAD
Availability	2 in Stock
Quantity	Quantity

Rotronic CP11 Indoor Air Quality Meter/Data Logger
Model: 1600.CP11 | Order No: CP11

Your Price	$935.00 CAD
Availability	1 in Stock

Qty:

Your Price	$935.00 CAD
Availability	1 in Stock
Quantity	Quantity

RENTAL!

Rental - REED SD-9901 SD Series Indoor Air Quality Meter, Datalogger (O₂, CO₂, CO, Temp/RH)
Model: SD-9901-RENTAL

Daily - $33.00 CAD Weekly - $108.00 CAD Monthly - $325.00 CAD
Duration	day(s)
Your Price	33.00 CAD

Qty:

RENTAL!

Rental - REED SD-9901 SD Series Indoor Air Quality Meter, Datalogger (O₂, CO₂, CO, Temp/RH)
Model: SD-9901-RENTAL

Daily - $33.00 CAD Weekly - $108.00 CAD Monthly - $325.00 CAD
Duration	day(s)
Your Price	33.00 CAD
Quantity

Testo 0577 0400 IAQ Data Logger for long-term measurements
Model: 0577 0400

Sale Price	$2104.94 CAD
Regular Price	$2788.00 CAD
Availability	3 to 4 Weeks

Qty:

Sale Price	$2104.94 CAD
Regular Price	$2788.00 CAD
Availability	3 to 4 Weeks
Quantity	Quantity

Testo 160 Wi-Fi IAQ Data Logger, 1 Channel
Model: 160 IAQ | Order No: 0572 2014

Sale Price	$1583.24 CAD
Regular Price	$2097.00 CAD
Availability	8 to 9 Weeks

Qty:

Sale Price	$1583.24 CAD
Regular Price	$2097.00 CAD
Availability	8 to 9 Weeks
Quantity	Quantity

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	Quantity

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	Quantity

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	Quantity

Showing 1 to 20 of 97 products

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Indoor Air Quality Meters

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REED R9930 Air Particle Counter Model: R9930

Qty:

REED R9920 Indoor Air Quality Meter, Desktop/Wall Mount Model: R9920

Qty:

REED R9920-NIST Indoor Air Quality Meter, Desktop/Wall Mount, includes Traceable Calibration Certificate Model: R9920-NIST

Qty:

REED R9905 Data Logging Indoor Air Quality Meter Model: R9905

Qty:

REED R9905-NIST Data Logging Indoor Air Quality Meter, includes Traceable Calibration Certificate Model: R9905-NIST

Qty:

REED R9905-KIT Data Logging Indoor Air Quality Meter with Humidity Calibration Standards Model: R9905-KIT

Qty:

REED R9910SD Data Logging Air Quality Meter Model: R9910SD

Qty:

REED R9910SD-NIST Data Logging Air Quality Meter, includes Traceable Calibration Certificate Model: R9910SD-NIST

Qty:

REED R9910SD-KIT Data Logging Indoor Air Quality Meter Kit with Power Adapter and SD Card Model: R9910SD-KIT

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Testo 440 Air Velocity and IAQ Measuring Instrument with Bluetooth Model: 440 | Order No: 0560 4401

Qty:

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

Qty:

Amprobe CO2-100 Handheld Carbon Dioxide Meter Model: CO2-100

Qty:

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

Qty:

Rotronic CP11 Indoor Air Quality Meter/Data Logger Model: 1600.CP11 | Order No: CP11

Qty:

Rental - REED SD-9901 SD Series Indoor Air Quality Meter, Datalogger (O2, CO2, CO, Temp/RH) Model: SD-9901-RENTAL

Qty:

Rental - REED SD-9901 SD Series Indoor Air Quality Meter, Datalogger (O2, CO2, CO, Temp/RH) Model: SD-9901-RENTAL

Testo 0577 0400 IAQ Data Logger for long-term measurements Model: 0577 0400

Qty:

Testo 160 Wi-Fi IAQ Data Logger, 1 Channel Model: 160 IAQ | Order No: 0572 2014

Qty:

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

Qty:

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

Qty:

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

Qty:

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REED R9930 Air Particle Counter
Model: R9930

REED R9920 Indoor Air Quality Meter, Desktop/Wall Mount
Model: R9920

REED R9920-NIST Indoor Air Quality Meter, Desktop/Wall Mount, includes Traceable Calibration Certificate
Model: R9920-NIST

REED R9905 Data Logging Indoor Air Quality Meter
Model: R9905

REED R9905-NIST Data Logging Indoor Air Quality Meter, includes Traceable Calibration Certificate
Model: R9905-NIST

REED R9905-KIT Data Logging Indoor Air Quality Meter with Humidity Calibration Standards
Model: R9905-KIT

REED R9910SD Data Logging Air Quality Meter
Model: R9910SD

REED R9910SD-NIST Data Logging Air Quality Meter, includes Traceable Calibration Certificate
Model: R9910SD-NIST

REED R9910SD-KIT Data Logging Indoor Air Quality Meter Kit with Power Adapter and SD Card
Model: R9910SD-KIT

Testo 440 Air Velocity and IAQ Measuring Instrument with Bluetooth
Model: 440 | Order No: 0560 4401

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

Amprobe CO2-100 Handheld Carbon Dioxide Meter
Model: CO2-100

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

Rotronic CP11 Indoor Air Quality Meter/Data Logger
Model: 1600.CP11 | Order No: CP11

Rental - REED SD-9901 SD Series Indoor Air Quality Meter, Datalogger (O₂, CO₂, CO, Temp/RH)
Model: SD-9901-RENTAL

Rental - REED SD-9901 SD Series Indoor Air Quality Meter, Datalogger (O₂, CO₂, CO, Temp/RH)
Model: SD-9901-RENTAL

Testo 0577 0400 IAQ Data Logger for long-term measurements
Model: 0577 0400

Testo 160 Wi-Fi IAQ Data Logger, 1 Channel
Model: 160 IAQ | Order No: 0572 2014

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

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

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