Air Quality Monitors
1–60 of 72 products — Browse specifications below, then submit an RFQ
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Testo
Testo Probe for Air Velocity, Humidity, Temperature, +70°C Max, 95%RH Max
Part: 0635 1572
Maximum Temperature: +70°C
Best Temperature Measurement Accuracy: ±0.5 (0 → +70 °C) °C, ±0.8 (-20 → 0 °C) °C
Temperature Measurement Resolution: 0.1°C
Lascar
Lascar Data Logging Air Quality Monitor for Humidity, Particulate Matter, Pressure, Temperature, VOC, +60°C Max, 100%RH
Part: EL-WEM
Maximum Temperature: +60°C
Best Temperature Measurement Accuracy: ±0.6°C at 15°C
Temperature Measurement Resolution: 0.1°C
Testo
Testo Cable Handle for Probe Head
Part: 0554 2222
Equipment Type: Cable Handle
For Use With: testo 440, testo 440 dP
Weight: 140g
RS PRO
RS PRO DT-802 Air Quality Monitor for CO2, Humidity, Temperature, +50°C Max, 90%RH Max, Mains-Powered
Part: 212-1725
Maximum Temperature: +50°C
Best Temperature Measurement Accuracy: ±1 (-5 → +50 °C) °C
Temperature Measurement Resolution: 0.1°C
ebm-papst
ebm-papst 8350000147 Data Logging Air Quality Monitor for CO2, Humidity, PM 2.5, Temperature, TVOC, RESET Viral Index,
Part: 8350000147
Maximum Temperature: 50°C
Carbon Monoxide Resolution: 0 → 10.000ppm
Best Temperature Measurement Accuracy: ±0.3 °C
Testo
Testo 440 dP Data Logging Air Quality Monitor for Air Velocity, Temperature, +1370 (Temperature-TC) °C, +150
Part: 0560 4402
Maximum Temperature: +1370 (Temperature-TC) °C, +150 (Temperature-NTC) °C
Best Temperature Measurement Accuracy: ±0.3 (-25 → +74.9 °C) °C, ±0.4 (+75 → +99.9 °C) °C, ±0.4 (-40 → -25.1 °C) °C, ±0.5 %
Temperature Measurement Resolution: 0.1°C
Testo
Testo Probe for Humidity, Temperature, +180°C Max, 100%RH Max
Part: 0636 9775
Maximum Temperature: +180°C
Best Temperature Measurement Accuracy: ±0.4 (+0.1 → +50 °C) °C, ±0.5 (+50.1 → +180 °C) °C, ±0.5 (-20 → 0 °C) °C
Temperature Measurement Resolution: 0.1°C
RS PRO
RS PRO DT-802D Data Logging Air Quality Monitor for CO2, Humidity, Temperature, +50°C Max, 90%RH Max, Battery,
Part: 212-1726
Maximum Temperature: +50°C
Best Temperature Measurement Accuracy: ±1 (-5 → +50 °C) °C
Temperature Measurement Resolution: 0.1°C°C
Testo
Testo Vane Probe for Air Velocity, Temperature, Volume Flow, +70°C Max, Battery-Powered
Part: 0635 9431
Maximum Temperature: +70°C
Best Temperature Measurement Accuracy: ±0.5 °C
Temperature Measurement Resolution: 0.1°C
Testo
Testo Air Quality Monitor for CO2, Humidity, Temperature, +50°C Max, 95%RH Max
Part: 0632 1550
Maximum Temperature: +50°C
Best Temperature Measurement Accuracy: ±0.5 °C
Temperature Measurement Resolution: 0.1°C
Testo
Testo Probe for Humidity, Temperature, +70°C Max, 100%RH Max, Battery-Powered
Part: 0636 9731
Maximum Temperature: +70°C
Best Temperature Measurement Accuracy: ±0.5 °C
Temperature Measurement Resolution: 0.1°C
Testo
Testo Adapter for Vane Probe
Part: 0554 0991
Equipment Type: 90 Degree Adapter
For Use With: testo 440, testo 440 dP
Weight: 25g
Testo
Testo Air Quality Monitor for Air Velocity, Temperature, Volume Flow, +70°C Max
Part: 0635 9370
Maximum Temperature: +70°C
Best Temperature Measurement Accuracy: ±0.5 °C
Temperature Measurement Resolution: 0.1°C
RS PRO
RS PRO Data Logging Air Quality Monitor for Humidity, PM 2.5, Temperature, +50°C Max, 95%RH Max, Battery-Powered
Part: 205-0086
Maximum Temperature: +50°C
Best Temperature Measurement Accuracy: ±1.0 °C
Temperature Measurement Resolution: ±1.0°C
Testo
Testo Probe for Air Velocity, Temperature, Volume Flow, +50°C Max
Part: 0635 1052
Maximum Temperature: +50°C
Best Temperature Measurement Accuracy: ±0.5 °C
Temperature Measurement Resolution: 0.1°C
Orium
Orium Quaelis 10 Data Logging Air Quality Meter for CO2, Humidity, Temperature, +70°C Max, 99.9%RH Max
Part: 23621
Maximum Temperature: +70°C
Best Temperature Measurement Accuracy: ± 0.3 °C
Temperature Measurement Resolution: 0.1°C
Renesas Electronics
Renesas Electronics Air Quality Sensor, +25°C Max, 80%RH Max
Part: ZMOD4450AI1V
Maximum Temperature: +25°C
Best Temperature Measurement Accuracy: ±2%
Equipment Type: Air Quality Monitor
Chauvin Arnoux
Chauvin Arnoux CA 1510 Data Logging Air Quality Monitor for CO2, Humidity, Temperature, +60°C Max, 95%RH Max,
Part: P01651011
Maximum Temperature: +60°C
Best Temperature Measurement Accuracy: ±0.5 (-10°C to +60°C)
Temperature Measurement Resolution: 0.1°C/0.1°F
Testo
Testo Probe for Humidity, Temperature, +70°C Max, 100%RH Max
Part: 0636 9732
Maximum Temperature: +70°C
Best Temperature Measurement Accuracy: ±0.5 °C
Temperature Measurement Resolution: 0.1°C
Testo
Testo Smart Probes VAC kit Data Logging Probe for Air Velocity, Humidity, Temperature, Volume Flow, +60°C Max, 100%RH
Part: 0563 0003 10
Maximum Temperature: +60°C
Temperature Measurement Resolution: 0.1°C
Equipment Type: Smart Probes
Testo
Testo Probe for Temperature, +70°C Max
Part: 0635 9570
Maximum Temperature: +70°C
Best Temperature Measurement Accuracy: ±1.8 °C
Temperature Measurement Resolution: 0.1°C
Kane
Kane KANE 101 Air Quality Meter for CO, CO2, Humidity, Temperature, +60°C Max, 95%RH Max, Battery-Powered
Part: KANE101
Maximum Temperature: +60°C
Carbon Monoxide Resolution: 1ppm
Best Temperature Measurement Accuracy: ±1 %
Orium
Orium Quaelis 50 Data Logging Air Quality Monitor for Benzene, CO2, Formaldehyde, Humidity, PM 2.5, Temperature, TVOC,
Part: 11338
Maximum Temperature: +70°C
Carbon Monoxide Resolution: NC
Best Temperature Measurement Accuracy: +/- 0.3 °C
Testo
Testo Air Quality Meter Case
Part: 0516 4900
Equipment Type: Case
For Use With: testo 440, testo 440 dP
Weight: 3.9kg
Orium
Orium Quaelis 34 Air Quality Meter for CO2, Humidity, Particulate Matter, Temperature, TVOC, +50°C Max, 90%RH Max
Part: 23658
Maximum Temperature: +50°C
Best Temperature Measurement Accuracy: ± 1 °C
Temperature Measurement Resolution: 1°C
Testo
Testo 160 IAQ Data Logging Air Quality Meter for CO2, Humidity, Temperature, +50°C Max, 100%RH Max, Battery-Powered
Part: 0572 2014
Maximum Temperature: +50°C
Best Temperature Measurement Accuracy: ±0.5 °C
Temperature Measurement Resolution: 0.1°C
Testo
Testo Probe for Temperature, +70°C Max, 95%RH Max
Part: 0635 1570
Maximum Temperature: +70°C
Best Temperature Measurement Accuracy: ±0.5 (0 → +70 °C) °C, ±0.8 (-20 → 0 °C) °C
Temperature Measurement Resolution: 0.1°C
RS PRO
RS PRO RS-96 Air Quality Meter for Humidity, PM 2.5, PM 10, Temperature, +122 °F, +50 °C Max, 100%RH Max,
Part: 155-8903
Maximum Temperature: +122 °F, +50 °C
Best Temperature Measurement Accuracy: 2 °F, ±1 °C
Equipment Type: Air Quality Meter
RS PRO
RS PRO IM-502 Air Quality Monitor for CO2, Humidity, Temperature, +122 °F, +50 °C Max, 95%RH Max, Mains-Powered
Part: 106-5304
Maximum Temperature: +122 °F, +50 °C
Best Temperature Measurement Accuracy: ±1.0 °C, ±1.8 °F
Temperature Measurement Resolution: 0.1 °C, 0.1 °F
Orium
Orium Quaelis 36 Air Quality Monitor for Formaldehyde, Humidity, PM 2.5, Temperature, TVOC, +50°C Max, 95%RH Max
Part: 23623
Maximum Temperature: +50°C
Best Temperature Measurement Accuracy: ± 1 °C
Temperature Measurement Resolution: 1°C
STEGO
STEGO 7303 Air Quality Sensor for Air Quality, Temperature, +50°C Max
Part: 07303.0-00
Maximum Temperature: +50°C
Equipment Type: Air Quality & Temperature Sensor
Measurement Parameters: Air Quality, Temperature
Testo
Testo 440 Indoor Comfort ComboKit with Bluetooth Data Logging Air Quality Monitor for CO2, Humidity, Temperature, +1370
Part: 0563 4408
Maximum Temperature: +1370 (Temperature-TC) °C, +150 (Temperature-NTC)°C
Best Temperature Measurement Accuracy: ±0.3 (-25 → +74.9 °C) °C, ±0.4 (+75 → +99.9 °C) °C, ±0.4 (-40 → -25.1 °C) °C, ±0.5 %
Temperature Measurement Resolution: 0.1°C
Testo
Testo Probe Extension Handle
Part: 0554 0990
Equipment Type: Handle
For Use With: testo 440
Weight: 80g
Testo
Testo 535 CO2 Sensor, +50°C Max, Battery-Powered
Part: 0563 0535
Maximum Temperature: +50°C
Carbon Monoxide Resolution: 0PPM
Best Temperature Measurement Accuracy: ±100 ppm (+5% of mv)
Orium
Orium Quaelis 20 Air Quality Meter for CO2, Humidity, Temperature, VOC, +50°C Max, 95%RH Max
Part: 23656
Maximum Temperature: +50°C
Best Temperature Measurement Accuracy: ± 1 °C
Temperature Measurement Resolution: 0.1°C
Orium
Orium Quaelis 14 CO2 Sensor for CO2, Humidity, Temperature, +50°C Max, 99%RH Max, Rechargeable Battery Via USB
Part: 11325
Maximum Temperature: +50°C
Carbon Monoxide Resolution: 1ppm
Best Temperature Measurement Accuracy: ± 1 %
Testo
Testo Probe for Humidity, Temperature, +70°C Max, 100%RH Max, Battery-Powered
Part: 0636 9771
Maximum Temperature: +70°C
Best Temperature Measurement Accuracy: ±0.3 (+15 → +30 °C) °C, ±0.5 °C
Temperature Measurement Resolution: 0.1°C
Testo
Testo Vane Probe for Air Velocity, Humidity, Volume Flow
Part: 0635 9532
Equipment Type: Vane Probe
Measurement Parameters: Air Velocity, Humidity, Volume Flow
For Use With: testo 440, testo 440 dP
Testo
Testo Probe for Humidity, Temperature, +70°C Max, 100%RH Max
Part: 0636 9772
Maximum Temperature: +70°C
Best Temperature Measurement Accuracy: ±0.3 (+15 → +30 °C) °C, ±0.5 °C
Temperature Measurement Resolution: 0.1°C
Testo
Testo Handle for Probe Head, Battery-Powered
Part: 0554 1111
Equipment Type: Handle
Power Source: Battery
Battery Type: AA
Digitron
Digitron AM60 Data Logging Air Quality Monitor for CO2, Humidity, Temperature, +50°C Max, 95%RH Max, Battery-Powered
Part: AM60
Maximum Temperature: +50°C
Carbon Monoxide Resolution: 1ppm
Best Temperature Measurement Accuracy: ±0.7 °C
Testo
Testo Vane Probe for Air Velocity, Temperature, +70°C Max, Battery-Powered
Part: 0635 9371
Maximum Temperature: +70°C
Best Temperature Measurement Accuracy: ±0.5 °C
Temperature Measurement Resolution: 0.1°C
RS PRO
RS PRO 5322 Data Logging Air Quality Monitor for Humidity, Temperature, VOC, +60°C Max, 99%RH Max, Battery-Powered
Part: 174-9558
Maximum Temperature: +60°C
Best Temperature Measurement Accuracy: ±0.8 °C, ±1.5 °F
Temperature Measurement Resolution: 0.1 °F, 0.1 °C
Werma
Werma KombiSIGN 72 CO2 Detector for CO2, +35°C Max, Mains-Powered
Part: 649.000.10
Maximum Temperature: +35°C
Equipment Type: Air Quality Monitor
Power Source: Mains
Chauvin Arnoux
Chauvin Arnoux CA1510 Data Logging Air Quality Monitor for CO2, Humidity, Temperature, +60°C Max, 95%RH Max,
Part: P01651010
Maximum Temperature: +60°C
Carbon Monoxide Resolution: 1ppm
Best Temperature Measurement Accuracy: ±0.5 °C
Testo
Testo CO Probe for Carbon Monoxide, +70°C Max, 90%RH Max
Part: 0632 1272
Maximum Temperature: +70°C
Carbon Monoxide Resolution: 0.1ppm
Temperature Measurement Resolution: -20°C
RS PRO
RS PRO RS-326 Air Quality Meter for CO2, Humidity, Temperature, +50°C Max, 100%RH Max, Battery, USB-Powered
Part: 236-2654
Maximum Temperature: +50°C
Carbon Monoxide Resolution: 1ppm
Best Temperature Measurement Accuracy: ±1 %
RS PRO
RS PRO RS-9880 Data Logging Air Quality Meter for Humidity, Temperature, +122 °F, +50 °C Max, 100%RH Max,
Part: 146-9079
Maximum Temperature: +122 °F, +50 °C
Best Temperature Measurement Accuracy: ±0.5 °C, ±1 °F
Equipment Type: Air Quality Meter
Testo
Testo Probe for Humidity, Temperature, +70°C Max, 100%RH Max
Part: 0636 9730
Maximum Temperature: +70°C
Best Temperature Measurement Accuracy: ±0.5 °C
Temperature Measurement Resolution: 0.1°C
Renesas Electronics
Renesas Electronics Air Quality Sensor, +25°C Max, 80%RH Max
Part: ZMOD4450AI4V
Maximum Temperature: +25°C
Best Temperature Measurement Accuracy: ±15%
Equipment Type: Air Quality Monitor
WIKA
WIKA Air Quality Monitor, +50°C Max, 95%RH Max, Mains-Powered
Part: 42501111
Maximum Temperature: +50°C
Carbon Monoxide Resolution: 400PPM
Best Temperature Measurement Accuracy: 0.5 °C
FLIR
FLIR VPC260 Data Logging Air Quality Meter for Air Quality, Humidity, Temperature, +50°C Max, 100%RH Max, Lithium-ion
Part: VPC260
Maximum Temperature: +50°C
Best Temperature Measurement Accuracy: ±1 °C
Equipment Type: Air Quality Meter
Testo
Testo 440 Laboratory Kit Data Logging Air Quality Meter for Temperature, +400°C Max, Battery-Powered
Part: 0563 4412
Maximum Temperature: +400°C
Temperature Measurement Resolution: 0.01°C
Equipment Type: Air Quality Meter
Werma
Werma KombiSIGN 72 CO2 Detector for CO2, +35°C Max, Mains-Powered
Part: 649.000.14
Maximum Temperature: +35°C
Equipment Type: Air Quality Monitor
Power Source: Mains
Testo
Testo Air Quality Monitor for Air Velocity, Temperature, +50°C Max
Part: 0628 0152
Maximum Temperature: +50°C
Best Temperature Measurement Accuracy: ±0.5 °C
Temperature Measurement Resolution: 0.1°C
Testo
Testo CO Probe for Carbon Monoxide, Battery-Powered
Part: 0632 1271
Carbon Monoxide Resolution: 0.1ppm
Equipment Type: CO Probe
Power Source: Battery
Testo
Testo Handle Adapter
Part: 0554 2160
Equipment Type: Handle Adapter
For Use With: testo 440, testo 440 dP
Weight: 100g
Sefram
Sefram CO2 Probe, +60°C Max, 100%RH Max, Battery-Powered
Part: SEFRAM9825
Maximum Temperature: +60°C
Carbon Monoxide Resolution: 1ppm
Best Temperature Measurement Accuracy: ±0.8 °C
Testo
Testo Probe for Air Velocity, Humidity, Temperature, +70°C Max, 95%RH Max, Battery-Powered
Part: 0635 1571
Maximum Temperature: +70°C
Best Temperature Measurement Accuracy: ±0.5 (0 → +70 °C) °C, ±0.8 (-20 → 0 °C) °C
Temperature Measurement Resolution: 0.1°C
Orium
Orium Quaelis 16 CO2 Sensor for CO2, Humidity, Temperature, +70°C Max, 99.9%RH Max, Rechargeable Battery Via USB Cable
Part: 11334
Maximum Temperature: +70°C
Carbon Monoxide Resolution: 1ppm
Best Temperature Measurement Accuracy: ± 0.3 °C