Click on our representative below to chat on WhatsApp or send us an email to [email protected]


Lutron AQ-9901SD Air Quality Monitor

KSh 24394

In stock

Lutron AQ-9901SD Air Quality Monitor offers an exact and effective chronicle. The data gets saved into the SD memory card and can be downloaded to Excel. With its exceptional level of development, this air quality meter is certain to provide durability.
Applications: Greenhouses, Residential, Warehouse, Garages, Offices

Lutron AQ-9901SD Air Quality Monitor is a Real-time recorder that saves the information into the SD memory card and can be download to Excel. At a similar time, the SD memory card can record 4 test information (%RH/CO2/O2/Temp. or  %RH/CO2/CO/Temp. ) including the time data into one Excel record.

Features of Air Quality Monitor:

  • Alarm setting with beeper sound.
  • The sampling time for the information recorder is 2 seconds to 8 hours.
  • Complete set with 4 tests: CO2/Temp. test, O2/Temp. test, CO/Temp. probe, Humidity/Temp. test, fundamental meter, and the hard conveying case.
  • Separate test, simple for remote estimation.
  • Meter can participate with 2 GB to 16 GB SD card, SD card is discretionary.


Parameters Range Accuracy Resolution
Carbon dioxide 0 to 4,000 ppm ± 40 ppm 1 ppm
Carbon Monoxide 0 to 1,000 ppm ± ( 5% + 2 ppm ) 1 ppm
Dew Point Temperature -25.3℃ to 48.9℃ 0.1°C
Wet Bulb Temperature -21.6℃ to 50.0℃ 0.1 ℃
Oxygen 0 to 30% O2 ± ( 1 % reading + 0.2 % O2 ) 0.1% O2
Humidity 5 to 95% R.H 70% RH : ≧ ± (3% reading + 1% RH) 0.1% R.H
Temperature 0 to 50 ℃ ± 0.8℃ 0.1 °C

Additional information



Model No


Measuring Parameters

Carbon Dioxide, Carbon Monoxide, Dew Point Temperature, Dew Point/ Wet Bulb, Oxygen (In Air), Relative Humidity, Temperature

Operating Temperature

0 to 50 °C

Operating Humidity

< 80% RH.

Sampling Time

Approx. 1 second


CO2 : NDIR * Nondispersive infrared sensor, Humidity : Precision capacitance sensor, O2: Galvanic cell type, CO : Galvanic cell type, Temp. Precision thermistor.

Data Hold

Freeze the display reading.


Custom one-chip of microprocessor LSI circuit.

Memory Capacity

SD memory card. 1 GB to 16 GB.

Memory Recall

Maximum & Minimum value.

Power Supply

DC 1.5 V battery ( UM3, AA ) x 6 pcs, or equivalent.


177 X 68 X 45 mm, CO Probe: 150 x 38 x 38 mm, CO2 Probe: 190 x 38 x 28 mm, Humidity Probe: 197 mm in length, O2 Probe: 150 x 38 x 38 mm.


350 Grams

Be the first to review “Lutron AQ-9901SD Air Quality Monitor”

Your email address will not be published. Required fields are marked *


There are no reviews yet.

Name Download

Main Menu

Lutron AQ-9901SD Air Quality Monitor

KSh 24394

Add to Cart