complete air quality mobile laboratory – pollution tracker

Scentroid Pollutracker TR8+ is a complete air quality mobile laboratory. This instrument allows the user to measure hundreds of chemicals using up to 10 sensors and analyzers including Photo-Ionization Detectors (PID) sensors, Non-dispersive Infrared (NDIR) sensors, Electrochemical and Metal Oxide sensors. Pollutracker includes, Built-in 10″ touchscreen interface, On device data logging and wireless transfer via email, Remote (internet based) firmware update, Built in sampling pump, Simultaneous data analysis of all gases, Built-in rechargeable battery, On-screen Calibration Procedure and External decontamination device.

Scentroid Pollutracker TR8+ is a complete air quality mobile laboratory. This instrument allows the user to measure hundreds of chemicals using up to 10 sensors and analyzers including Photo-Ionization Detectors (PID) sensors, Non-dispersive Infrared (NDIR) sensors, Electrochemical and Metal Oxide sensors. Pollutracker includes, Built-in 10″ touchscreen interface, On device data logging and wireless transfer via email, Remote (internet based) firmware update, Built in sampling pump, Simultaneous data analysis of all gases, Built-in rechargeable battery, On-screen Calibration Procedure and External decontamination device.

Detection Threshold
The Pollutracker can measure chemicals such as H2S close to detection threshold at ppb level.

Automated data logging
Pollutracker provides automated continuous chemical, GPS position, Temperature, and Humidity data logging.

Sample bag or ambient testing
Pollutracker can measure chemical composition of ambient air or sample stored in a PTFE, Tedlar or Nalophan bags.

Pollutracker TR8+ Applications
Measure ambient H2S, Ammonia, Total VOC, and other chemical concentrations
Determine H2S, Ammonia, VOCs, and other chemicals emissions from various types of sources
Determine emission trends through 24+ hour data logging
Verify sample loss due to transportation
Validate dispersion models through emission measurements
Pollutracker TR8+ Basics of Operation
Connect to Pollutracker via Bluetooth
See chemical readings live
Take snapshot readings of H2S, Ammonia, VOCs, another chemical compositions, GPS position, Temperature, and humidity.
Activate recording for continuous data logging
Export data for reporting and post analysis
Pollutracker TR8+ Capabilities
The Scentroid Pollutracker includes a sampling pump with adjustable sampling rate, up to 10 chemical sensors that are specified at the time of ordering, and Scentroid’s Pollutracker Application that can be loaded to any customer supplied Android phone/tablet. For each sample location, Scentroid instantaneously records:

The concentration of up to 10 chemical vapours in ppm or ppb depending on sensors ordered (See table below for sensor ID’s detail that can be selected in any combination of two at time of ordering. Note that DR8-P1 and DR8-P2 Total VOCs – PID sensors can be specified at a nominal additional charge at the time of ordering )
Measure Temperature and Humidity
Record GPS position of each measurement
Measure directly from ambient air
Can record continuously for remote monitoring via Bluetooth

Pollutracker TR8+ Technical Specification

ManufacturerScentroid
ModelPollutracker TR8+
Measurement rangeRange depends on sensors selected as shown below.
Warm up time5 minute to 6 hours, depends on sensors
Settling time0.5 seconds – 8 seconds depends on sensors
Pressure range80 -120 kPa
Additional parameters measuredTemperature, Relative Humidity
Battery Life24 hours Continues working / 48 hours Stand by
Temperature range-30 to 50 degrees C
Weight6.8 Kg
Humidity range15-90 % rh

Available Sensors

Pollutracker can be equipped with any 10 of following sensors

Sensor ID
Formula
Chemical
Maximum Detection    Limit
Lowest Detection Threshold
Resolution (ppm)
CD1CO2Carbon Dioxide – High Concentration 5%,  20% and 100%20 ppm100, 2000, 10000 ppm
CD2CO2Carbon Dioxide – Low Concentration2000 ppm0 ppm0.6 ppm
CM1COCarbon Monoxide (low Concentration)2000 ppm15 ppm5 ppm
CM2COCarbon Monoxide (high concentration)10000 ppm250 ppm20 ppm
CL1Cl2Chlorine20 ppm200 ppb20 ppb
E1 C2H4OEthylene Oxide100 ppm1 ppm0.1 ppm
H1H2Hydrogen5000 ppm1 ppm0.8 ppm
HCL1HClHydrogen Chloride20 ppm0.1 ppm0.1 ppm
HCY1HCNHydrogen Cyanide100 ppm0.1 ppm0.1 ppm
ON1O3 & NO2Oxidizing Gases Ozone and Nitrogen DioxideO3- 20; NO2- 20 ppm20 ppb15 ppb
PH1PH3Phosphine (low Concentration)10 ppm50 ppb30 ppb
PH2PH3Phosphine (high Concentration)2000 ppm5 ppm2 ppm
HS1H2SHydrogen Sulfide (low Concentration – ppb)3 ppm3 ppb1 ppb
HS2H2SHydrogen Sulfide (high Concentration – ppm)2000 ppm15 ppm1 ppm
HS3H2SHydrogen Sulfide (medium Concentration – ppm)200 ppm2 ppm0.5 ppm
E2C2H6O, H2,
C4H10
Organic solvents (Ethanol, Iso-Butane, H2)500 ppm0 ppm1 ppm
MT1CH4Methane (LEL)100 % LEL (50,000 ppm)500 ppm200 ppm
NC1NONitric Oxide (low Concentration)20 ppm15 ppb5 ppb
NC2NONitric Oxide (High Concentration)5000 ppm2 ppm1 ppm
ND1NO2Nitrogen Dioxide (Low Concentration)20 ppm0.03 ppm0.02 ppm
ND2NO2Nitrogen Dioxide (high Concentration)200 ppm0.3 ppm0.1 ppm
NS1N2ONitrous Oxide2000 ppm1 ppm1 ppm
O1OOxygen (Low Concentration)20%0.01%0.01%
O2OOxygen (high Concentration)100%0.20%0.10%
PD1VOCsTotal VOCs (ppb) – PID50 ppm ( isobutylene )0 ppm1 (ppb isobutylene)
PD2VOCsTotal VOCs (ppm) – PID300 ppm ( isobutylene )1 ppm0.1 (ppm isobutylene)
SD1SO2Sulfur Dioxide (high Concentration)2000 ppm10 ppm0.5 ppm
SD2SO2Sulfur Dioxide (low Concentration)20 ppm10 ppb5 ppb
SD3SO2Sulfur Dioxide (medium Concentration)100 ppm1ppm0.1ppm
FM1CH2OFormaldehyde5 ppm0.01 ppm0.01 ppm
PM 1-10PMParticulate PM 1, 2.5, 10 (simultanous)2000 µg/m31 µg/m31 µg/m3
TS1TSPTSP – PM Required2000 µg/m31 µg/m31 µg/m3
NMHNMHCNon-methane Hydrocarbon25 ppm0.1 ppm0.1 ppm
MS1VOCsGeneral Purpose Odours (VOCs)1000 ppm isobutanol0.50.5
MS2TRSTRS and Amines3 ppm (Methyl Mercaptan)10 ppb10 ppb
MS3NH3-C2H6O- C7H8Air Contaminants (Ammonia, Ethanol, Toulene)3 ppm (ammonia)10 ppb10 ppb
MS4NH3Ammonia300100.5 ppm

A Flexible and Cost Effective Solution

The Scentroid Pollutracker Plus builds on the established Odotracker by providing extended number of sensors. This instrument can measure all common contaminants including: SO2, CO, CO2, H2S, Methane, VOCs, Ethelene, PM2.5, PM10, and more ( check the sensor list above ) . The chemicals and the range are selectable at the time of ordering.

brand

Scentroid

elements

C2H4O – Acetaldehyde, C4H10 – Isobutane, C7H8 – Toluene, Cl2 – Chlorine gas, CO – Carbon Monoxide, CO2 – Carbon Dioxide, H2S – Hydrogen sulfide, HCl – Hydrogen chloride, HCN – Hydrogen Cyanide, NH3 – Ammonia, NMHC – Non Methane HydroCarbon, NO – Nitric oxide, NO2 – Nitrogen dioxide, O3 – Ozone, PH3 – Phosphine, PM – Particulate Matter, SO2 – Sulfur dioxide, TRS – Total Reduced Sulphur, TSP – Total Suspended Particles, VOC – Volatile Organic Compound

industries

Automotive, Bio Energy, Chemical, Environmental & water treatment, Fermentations, Food & Beverages, Petrochemical, Pharmaceutical & Bio Pharma, Polymers, Power Plants, Semi-Conductor, Steel Plants, Sterilization

phase

Gas