Indoor Air Quality Instruments

Various instruments are available to monitor the quality of indoor / closed spaces air. Handheld / Wall mount options also available. Particulate specific monitors are also available for a more detailed analysis.

Handheld IAQ Monitor

  • Inexpensive multimeter that simultaneously measures and records CO2, humidity and temperature.
  • It also calculates the dew point and wet bulb temperature.
  • Data can be downloaded, saved and analyzed.
  • Up to 40,000 data point memory
  • Large display with backlight
  • NDIR sensor with automatic calibration

CO2, RH & Temperature Display

  • Simultaneously measures and records CO2, Relative Humidity and Temperature.
  • Large, easy-to-read display
  • Can be configured directly with buttons and stored data can be exported to a USB stick for analysis.

Fixed / Portable IAQ Monitor

  • Detects: PM2.5 & PM10, Temperature, Relative Humidity, CO2, HCHO, TVOC’s,CO, O3, SO2, NO, NO2, NH3, O2, H2S etc.
  • Easy to monitor all IAQ-Pro information at local area network via APP.
  • Connect with LCD display, Cloud computing

PM2.5 IAQ Monitor

  • Provides real-time and reliably accurate measurement of indoor PM2.5 dust concentrations, one of the greatest health risks in the world today.
  • Simple wall mount installation.
  • At-a-glance interpretation of data, correlates to the Air Quality Index.

Outdoor / Indoor Particulate Monitor

  • Lightweight, laser-based particle instrument.
  • Simultaneously outputs PM1, PM2.5, PM4, PM10 mass conc. ions as well as temperature and humidity.
  • Stream real-time data from cloud using WiFi.
  • Internally logs data at 15 min interval, for 2 weeks (SD card).

Portable Dust Monitor

  • Surveys dust levels for indoor and ambient air monitoring.
  • Use interchangeable size-selective impactors to sample for PM10, PM2.5, PM1.0, or ISO respirable (4.0 μm).
  • Sensing Range: 0.001 to 20.0 mg/m3

Innovative Handheld Particle Monitor

  • Displays 6 particle sizes simultaneously (0.3, 0.5, 1.0, 3.0, 5.0, 10.0μm) in cf or m3. Large, 4.3-inch full-color touchscreen.
  • 0.3 micron minimum sensitivity. Store up to 10,000 measurements.
  • Compact and Light weight.
  • Remote control software. Control and monitor the instrument remotely through a PC.


  • Can simultaneously measure Air Velocity, Air Flow, Static Pressure, Temperature and Humidity of the indoor environment.
  • It is ideal for HVAC ventilation testing and balancing, laboratory control, fume hood performance testing, IAQ investigations, and industrial testing
  • Closed work spaces
  • Offices
  • Meeting rooms
  • Classrooms
  • Shopping centers
  • Fitness studios
  • HVAC etc.

Reach Us


040-40216184 / 85