EnviroSaudi supplies the Scentroid TR8+ portable air quality monitor in Saudi Arabia, known as the Pollutracker, for field reconnaissance, comparison between locations, complaint follow-up and temporary monitoring. EnviroSaudi is an authorized Scentroid distributor. The current manufacturer page describes a transportable instrument with a built-in sampling pump and up to 10 sensors or analysers specified at order, suited to tasks where the selected sensor technologies and ranges fit.
You receive a written proposal setting out the sensor configuration, scope, lead time and price. Request a quotation
Send the target pollutants, expected ranges, field conditions, measurement duration and reporting needs through EnviroSaudi for a configured quotation.
A portable platform configured for the assignment
Scentroid lists electrochemical, photoionisation detector (PID), non-dispersive infrared (NDIR), laser particulate counter, temperature, relative humidity and GPS-related capabilities in the TR8+ specification. The product page also refers to radiation and noise options among possible sensor types. Examples named by the manufacturer include hydrogen sulphide, ammonia, methane, total volatile organic compounds and PM1, PM2.5 and PM10.
These examples do not mean one instrument measures every listed parameter or that any sensor combination is technically valid. The proposed build specifies each sensor, technology, range, detection capability, expected initiation or stabilisation time, interference considerations, calibration needs and sample condition. Buyers comparing fixed and portable systems can review selected air-monitoring products.
Field operation and data handling
The current official page states that users connect to TR8+ through Bluetooth using an Android device, view snapshot readings, activate continuous logging with GPS position and export data for later analysis. The manufacturer lists a 9-inch tablet, on-device logging, wireless transfer by email, a rechargeable battery, a built-in pump and an on-screen calibration procedure among included functions.
Published specifications list:
- an adjustable sampling rate from once per second to once per minute;
- one or two sampling ports;
- a 15–90% relative-humidity range;
- battery life described as 24 hours on standby or up to four hours of active sampling.
Actual endurance and response depend on the selected sensors, pump rate, device condition and environmental conditions. Field planning includes charging, spare power, warm-up time, calibration or response checks, tubing and inlet cleanliness, data naming and safe access.
Scentroid TR8+ portable air quality monitor applications in Saudi Arabia
EnviroSaudi is available for projects across Saudi Arabia. An industrial team in Jubail or Dammam can use a portable instrument to screen several process-adjacent or boundary locations before deciding where fixed monitoring is justified. A contractor in Riyadh or Qiddiya can compare work areas during changing activities. A Jeddah facility can investigate recurring conditions at different times or locations. A team supporting a remote NEOM work package can use logged readings to document a structured site walkover.
The mobile and portable air-monitoring solution explains how a survey defines locations, timing and interpretation. Where repeated continuous coverage is required, a fixed network such as the CTair product route is more appropriate.
Screening results have clear limits
Portable sensor readings identify patterns, compare locations and support the next investigation step. They are not personal exposure measurements, emergency-response determinations, intrinsically safe readings, reference-method results or laboratory confirmation. TR8+ is a screening instrument, not the sole basis for entry, evacuation, life-safety or regulatory decisions, unless the specific supplied configuration has the required certification and documented performance.
Conditions that can affect interpretation include interfering gases, humidity, temperature, sensor age, inlet contamination, pump flow, response time and movement between environments. A field procedure defines pre-use checks, location and height, dwell time, recording interval, notes on nearby activities, post-use checks and criteria for follow-up sampling or another measurement method.
Calibration and quality checks
Scentroid lists manual calibration using calibration gas and the on-board screen, with an optional automatic arrangement using built-in calibration gas. The quotation identifies which channels can be calibrated, required gas concentrations, regulators, tubing, frequency and responsibility. A zero or response check is not necessarily a full calibration, and one gas standard does not verify unrelated sensors.
For a multi-day campaign, teams maintain an instrument log with configuration, serial number, firmware, calibration status, battery state, sensor health, operator, locations, start and stop times and any unusual conditions. Data review retains units and time stamps, flags warm-up and invalid periods, and avoids comparing sensors with different ranges as if they were identical.
What EnviroSaudi includes
A TR8+ proposal covers the configured instrument, tablet, sensor and range schedule, sampling ports, pump, case, charger, selected calibration accessories, software, documentation, initial configuration, functional checks, operator orientation and a recommended spares list. Site sampling services, formal exposure assessment, laboratory analysis and statutory studies are separate scopes for the responsible parties on your project. Configuration, availability and lead time are confirmed in each quotation.
To prepare a quotation, provide the application, pollutants, expected ranges, measurement duration, number of field teams, environmental conditions, required logging interval, GPS needs, calibration expectations, applicable specification, delivery location and programme.
Frequently asked questions
Who supplies the Scentroid TR8+ portable air quality monitor in Saudi Arabia?
EnviroSaudi supplies the TR8+, configured for your pollutants, ranges, field conditions and logging needs, with initial configuration, functional checks and operator orientation.
How do I choose sensors for a TR8+ field assignment?
The current manufacturer page states up to 10 sensors or analysers specified when ordered. Scentroid lists examples including hydrogen sulphide, ammonia, methane, total VOCs and several particulate fractions; capability depends on the selected sensor technology and range, and the exact combination is confirmed in the proposal.
How are TR8+ readings viewed and recorded?
The manufacturer describes Bluetooth connection to an Android device, live or snapshot viewing, continuous logging with GPS position and export for later analysis. Included hardware and software are confirmed in the quotation.
How long does the battery last during field use?
Scentroid publishes 24 hours on standby and up to four hours of active sampling. Actual duration varies with configuration, pump use, battery condition and environment, so field teams plan charging and backup power.
Can TR8+ replace a personal gas detector or laboratory test?
No. It is a configurable portable monitoring platform. Personal safety, hazardous-area, reference and laboratory roles require separate evidence, methods and certifications appropriate to the decision.
What affects the cost of a TR8+ monitor?
Cost depends on the sensor and analyser set, ranges, accessories, calibration items, software and the number of instruments.
What information is needed for a TR8+ quotation?
Provide pollutants, ranges, field purpose, measurement duration, locations, environmental conditions, logging and GPS needs, calibration scope, accessories, specification, delivery programme and training requirements.
EnviroSaudi serves projects across Saudi Arabia, including Dammam, Al Khobar, Jubail, Riyadh, Jeddah, NEOM and Qiddiya.
Request a quotation
Send us your target pollutants and field conditions and we will set out the scope, lead time and price for the Scentroid TR8+ portable air quality monitor in Saudi Arabia in a written proposal. Request a quotation