Aeroqual Ranger Monitor
Aeroqual Ranger Monitor
The Aeroqual Ranger is an excellent choice for handheld air quality monitoring, delivering highly accurate measurements of a wide range of pollutants.
Durable, rugged monitor with excellent features, large display, and an easy-to-operate interface.
Portable monitor with excellent battery life (24 hours)
Each sensor head features active sampling (built-in fan) for unmatched accuracy. 28 separate sensors can be used, offering 15 different gases with a wide variety of gas detection options.
Part Number: AQ Ranger
- SKU
- AQ Ranger
Description / Aeroqual Ranger Monitor
The Aeroqual Ranger is the latest handheld monitoring option available from Aeroqual, offering an excellent upgrade from the popular S-500 device. Every Aeroqual sensor fits the Ranger with no alterations. The Ranger is an excellent upgrade to the Aeroqual line-up.
Overview:
The Ranger is an easy-to-use handheld air quality monitor designed for tough environments like construction sites, underground areas, and wildfire monitoring, while maintaining the same features that have made Aeroqual popular for indoor air quality monitoring.
The ultra-lightweight desing, make if an excellent portable option. Plus, its durable build ensures reliability in various conditions. With its deep memory, it can stay in place for long periods, and its long battery life means you don't need a power source for almost 24 hours. It also features built-in audible alarms to protect workers from harmful airborne hazards, and its backlit display ensures easy reading even outdoors.
Key Features:
- Min, Max, Average - Minimum, maximum, and average gas detection over the last 5 minutes are displayed on the screen, along with a 1-minute average and current readin.
- Active fan Sampling - Sensor heads use an active fan sampling method, with sensor heads drawing sample air to the sensor, capturing highly accurate measurements
- Long-life battery - Long-life lithium battery ensures reliable performance in the field, with no power source required for almost 24 hours
- USB-C Charging - Charging the Ranger battery is easy, any USB-C charger (similar to most cell phones) will charge the Ranger internal battery
- Swappable sensor heads - Change sensor heads in seconds and measure up to 15 common pollutants
- Rugge, ergonomic design - Lightweigt, easy to carry with a durable protective silicone boot
- Datalogging - Onboard data logging and data storage, download data via USB-C cable
- Optional wireless connections - Download or display data real-time using wireless connection
- Calibration function - Calibrate sensor heads directly with span and zero calibration function built-in
- Outputs - 5 VDC output
- Display - Backlit, easy to read display and interface
What's Included:
-Ranger Monitor Base
-Calibration Certificate
-USB-C Power Cord / Data logging cord
-USB-C Power Charger
-Ranger Cloud Software
-Ranger Protective Boot
Display:
The Display on the Ranger is large, vibrant, and easy to read. The buttons below the screen allow for easy navigation through the menus.
When using gas sensors, as with the image above, the current gas level is shown along with the average over 1-minute, average over 5-minutes, along with maximum and minimum gas levels over the last 5-minutes.
The image below illustrates the display of the Ranger and its function on the main page. This image is shown while using the PMX sensor head.
Battery:
The built-in Lithium battery offers up to 21 hours of operation and is charged with a common USB-C charging port. A common cell phone charger will charge the Ranger at +5vdc, however, a +20vdc laptop charger will provide fast charging of the battery.
Display current battery state and information on battery life within the Battery Information page
Charge the battery with a simple 5 VDC
Alarms:
The Ranger offers a built-in audible alarm with adjustable set-points and volume:
Warning will change the display to RED and sound the audible alarm in slow beeps.
Alarm will change the display to RED and sound the audible alarm in faster beeps.
Time stamps are provided on the screen to illustrate the start and stop times of the alarm.
Voltage Output:
The Ranger offers a 0-5 VDC voltage output to provide data to external sources such as building management systems, PLC's or other data acquisition devices.
Mounting Options:
While the Ranger is an excellent handheld device, in the event you would like to mount the Ranger, a mounting option is available on the back of the device.
Mount the ranger via the 1/4-20 UNC threaded fitting on the rear of the device. This is the same mounting stud commonly found on tripods and cameras.
Sensor Options:
Below is a list of the wide variety of sensors available for use with the Ranger. Click HERE for purchase options of each sensor.

Data Logging:
Onboard datalogging with memory stored internally on the Ranger. Data can be retrieved via a USB-C cable or wirelessly.
- 1-minute datalogging intervals standard
- 5-years of data can be stored on the Ranger at 1-minute intervals
- Data exported via CSV file over USB-C cable
- Data can be obtained wirelessly via wi-fi real-time or downloaded with excellent software and functions
Data Logging via USB:
If you decide against purchasing the Cloud software, you can use a UBC/USB cord that the Ranger comes with you still get data. Simply turn the Ranger on, connect to your laptop, select the days you want and upload them to a spreadsheet.
The Optional Ranger Cloud Subscription:
Utilizing the Ranger Cloud allows you to see your data 24/7. Even when you're not there, all logged data is backed up into the Ranger Cloud in real time through Wi-Fi. You can also receive alerts and minimize loss of data.
| -Time Weighted Averages | -OSHA and ACGIH Standards |
| -Receive SMS & E-Mail Alerts | -Advanced Chart Customizations |
| -Add Annotations | -Automatic Exposure Summaries |
| -Export Tables & Charts for Use in Reports | -Supports Multiple Users |
| -No Costly IT Installation | -Continuous Releases Based on Feedback |
How to Extract Data off the Ranger via USB:
Key Benefits:
|
The Ranger is a connected handheld device, providing you with anytime access to your data via Ranger Cloud software, USB/UBC and sending automatic alerts to your email or mobile device. |
Respond to alerts in real-time, reducing the need to physically travel to the job site to check up on data logging, saving you time and money. |
Zero Downtime on Factor Calibration We'll send you a newly calibrated sensors head before the old one expires, through our Aeroqual Hot-swap service.
|
|
Measure a Wide Range of Pollutants Measure up to 28 common indoor and outdoor pollutants across a range of applications using Ranger's swappable sensor head technology. Compatible with gas sensor heads used with the Aeroqual Series 200, 300, and 500. |
Comfort Meets Performance Gather data in the field with ease, thanks to the Ranger monitor's rugged, lightweight, and ergonomic design. Ample onboard data storage and long-life lithium battery enable long-lasting performance. |
Who/What Is It For?:
Industrial and occupational hygienists, air quality consultants, indoor air quality professionals, building certifiers and environmental health and safety (EHS) professionals use Ranger
-Industrial and Occupational Hygiene Monitoring
-Personal Exposure Monitoring
-Indoor and Outdoor Air Quality Assessments
-Environmental Impact Assessments
-Ambient Air Quality Monitoring
-Engineering Control Assessments
Ranger Calibration Adapter
The Ranger Calibration Kit is a simple, easy-to-use adapter designed for calibrating your Aeroqual Ranger sensors. Choose the adapter alone, or include tubing for even easier calibration. This accessory allows you to span calibrate sensor heads while they remain attached to both Ranger and Series 500 monitors. With the exception of ozone, ammonia, and perchloroethylene, the kit is compatible with all other Aeroqual gas sensor heads.
The calibration page on the Aeroqual Ranger provides a zero and span option along with current information on the fan used on the sensor to ensure the active sampling system is operating properly.
FAQ's:
Does the Ranger support other types of wireless connectivity?
The Ranger has a built-in Wi-Fi connection. Where Wi-Fi is not available, Cellular connectivity is achievable through the pairing with a mobile hotspot router (not included). Please note that logging continues normally without a wireless connection and that Ranger | Dust will back up all logged data on Ranger Cloud whenever an internet connection becomes available.
Can I calibrate the sensors in the field?
Yes. You can perform a Zero or Gain adjustment in the field. You may also measure the flow of the sensor head’s fan. The flow can be verified by removing the inlet and fitting a flow sensor.
Does the Ranger do active sampling?
Yes, the Ranger | Dust with simultaneous multi fraction particulate matter sensor incorporates a fan for active sampling. Additional gas sensor heads also incorporate a fan.
How long does it take to turn on the Ranger?
Ranger | Dust only takes a few seconds to turn on, and you may sample and log data immediately upon startup. However, Aeroqual recommends a 3-minute warmup period upon startup and exchanging sensor heads.
Downloadable Content:
Aeroqual Dust Vs TSI DustTrak DRX
Case Study of the Ranger + PMX Sensor
Ranger Carry Case:
Complete your ranger base and sensors with a carry case. Two separate carry cases are available.
Standard = 1 Ranger base + 1 PMX sensor + 2 Standar gas sensor heads
Large = 1 Ranger base + 1 PMX sensor + 6 Standard gas sensor heads
| Ranger Carry Case, R48 | Large Ranger Carry Case, R49 |
![]() |
![]() |
Ranger + PMX Sensor Specifications:
The PMX Particulate Matter Sensor is exclusive to the Aeroqual Ranger
The Aeroqual Ranger was designed with their new PMX Particulate Matter sensor in mind. The PMX sensor is capable of simultaneously monitoring PM1,PM2.5, PM4, PM10, TSP, Relative Humidity, and Temperature. While the Ranger may have been built to be used with the new PMX sensor, all of the S-500 and S-300 replacement sensors are still compatible with the Ranger. This is ideal for anyone who wants to continually store their data in real-time but does not have a need for a particulate matter sensor.
| Parameters |
Simultaneous PM1, PM2.5, PM4, PM10, TSP, Relative Humidity, Temperature |
| Range |
Concentration |0 to 30,000 μg/m3 Resolution |0.1 μg/m3 |
| Sampling |
Omni-directional | Active Minimum detectable 50% eff | 0.3 μm |
| Measurement Frequency | 1 per second |
| Sensor Calibration | Zero |
| Power | Lithium-ion | 21 hr | USB-C |
| Data Storage |
Onboard | 5 years Cloud | Unlimited |
| Operating Range | Temperature| 0°to 50°C | 32°to 122°F |
| Physical | Weight| 600g | 22 oz |
PMX Hot-Swap Service:
We are happy to introduce the Hot-Swap service for the PMX Replacement Sensor. With the Hot-Swap Service, you now have the ability to have a PMX Sensor shipped to you annually at a discounted ($600) rate. Hot-Swap is meant to get rid of the headaches you deal with from sending in your sensor for calibration. With the Hot-Swap service, we will send you a new PMX Sensor annually so you never have to worry about downtime resulting in lost data. If you would like to opt-in to the Hot-Swap deal, please click the checkbox before you add the sensor to your cart. By clicking the checkbox you are agreeing to be billed for your PMX sensor at full price, as well as for the discounted sensor that you will receive approximately one year from your purchase date. To remain opt-in to Hot-Swap, you will be billed an annual $600.
More Information
| Manufacturer | Aeroqual |
|---|---|
| Rental Period | Weekly |
| Description | The Aeroqual Ranger is a cloud-connected portable monitoring solution for industrial and occupational hygienists and environmental health and safety professionals. Used by innovative industrials, environmental consultants and more, Ranger offers a cutting-edge solution to some of the most urgent pain points facing air quality monitoring today. |
| Gas | Ammonia (NH3), Carbon Dioxide (CO2), Carbon Monoxide (CO), Chlorine (Cl2), Formaldehyde (CH2O), Hydrogen (H2), Hydrogen Sulfide (H2S), Methane (CH4), Nitrogen Dioxide (NO2), NMHC, Ozone (O3), Particulate Matter (PM), Perc (C2Cl4), Sulfur Dioxide (SO2), VOC |
| 4-20 mA Output | No |
| Field Replaceable Sensor | No |
| Min, Max, Avg | No |
| Voltage Output | None |
| Datalogging | No |
| Rechargeable | Yes |
| Field Replaceable Battery | Yes |
| Warranty | 1 Year |
| Audible Alarm | Yes |
| Unit Features | - Min, Max, and Avg Logged - Bluetooth Data Collection - HotSwap Sensor Program |
| Sensor Range | Gas Dependent -28 seperate sensor heads -15 different gasses |
| Sensor Range | Gas Dependent - over 15 Detectable Gases |










Eliminate Data Loss
Reduce Site Visits






