DR300, Flying Laboratory

SAMPLING DRONE DR300

Scentroid DR300 Sampling drone adds a new dimension to air sampling. The DR300 Sampling drone can be used to sample ambient air at heights of up to 125 meters above ground level or directly sample from stack plumes. Height sampling and direct plume sampling opens a new avenue that can be used to increase accuracy of emission and impact assessment.

Sampling from Hazardous Sources

With the DR300 sampling drone operator can stay safely away from hazardous sources while acquiring environmental samples.

Direct Flare Plume Sampling

The DR300 can be flown into the plume of a flare to take direct samples for analysis for chemical composition and olfactometery. Temperature and humidity of the plume are also measure to ease dispersion calculation.

Continuous Chemical Monitoring

Scentroid DR300 air sampling drone Is capable of providing remote monitoring of more than 50 chemicals. Data from on-board sensors are transmitted to operator’s tablet for to be viewed live and logged.

Sampling Drone Application

A New Dimension in Air Sampling

Refineries, petrochemical plants, and many other processes have emissions that are difficult to sample using traditional methods. The sampling drone opens a whole new dimension in air sampling by allowing the operator to take direct samples from odour plumes and other sources that are difficult and /or dangerous without exposure to physical or chemical hazards.
Taking samples at various heights upwind and downwind of the plant allows for accurate measurement of all emissions generated by the plant without the need for source sampling.

Sampling Drone Basics of Operation

One Operator Can Handle Everything

The Scentroid DR300 sampling drone is a complete package where one person can fly the drone, monitor the exact location of the drone including longitude, latitude, altitude, height and take samples all without being exposed to any physical or chemical hazards. The dedicated remote and Drone App allow the operator to initiate pump, monitor H2S and Ammonia, take temperature, GPS position and height readings.

A Complete Self-Contained Solution

A Complete Self-Contained Solution

The Scentroid DR300 sampling drone comes as a complete sampling solution. The kit includes the drone, remote controller with the device holder, standing legs, sampling probe, 3 custom made sampling bags, set of spare rotor blades, battery charger, spare battery pack, safety string rolls, etc.

Live Chemical Monitoring

Scentroid DR300 Air sampling drone provides continuous monitoring of multiple chemicals. While in flight, built-in sensors can provide remote monitoring of H2S, Ammonia, VOC, and more than 30 other chemicals. Data is transmitted to the operator’s tablet for live monitoring and recording. Chemical readings along with GPS position and altitude can provide 3D mapping of ambient pollution and odour levels. This feature can also be used to guide the operator into a plume for bag sampling.

The DR300 Drone can be equipped with any two (2) of the following sensors:

Sensor ID	Formula	Chemical	Maximum Detection Limit	Lowest Detection Threshold	Resolution (ppm)
CD1	CO2	Carbon Dioxide – High Concentration	5%	20 ppm	100
CD2	CO2	Carbon Dioxide – Low Concentration	2000 ppm	0 ppm	0.6 ppm
CM1	CO	Carbon Monoxide (low Concentration)	50 ppm	0.5 ppm	0.1 ppm
CM2	CO	Carbon Monoxide (high concentration)	10000 ppm	30 ppm	3 ppm
CL1	Cl2	Chlorine	20 ppm	200 ppb	0.1 ppm
H1	H2	Hydrogen	10000 ppm	100 ppm	10 ppm
HCL1	HCl	Hydrogen Chloride	20 ppm	0.5 ppm	0.2 ppm
HCY1	HCN	Hydrogen Cyanide	50 ppm	0.1 ppm	0.5 ppm
PH1	PH3	Phosphine (low Concentration)	5 ppm	50 ppb	30 ppb
PH2	PH3	Phosphine (high Concentration)	2000 ppm	5 ppm	2 ppm
HS1	H2S	Hydrogen Sulfide (low Concentration – ppb)	3 ppm	7 ppb	1 ppb
HS2	H2S	Hydrogen Sulfide (high Concentration – ppm)	2000 ppm	15 ppm	2 ppm
HS3	H2S	Hydrogen Sulfide (medium Concentration – ppm)	200 ppm	2 ppm	0.2 ppm
E2	C2H6O, H2, C4H10	Organic solvents (Ethanol, Iso-Butane, H2)	500 ppm	25 ppm	1 ppm
MT1	CH4	Methane (LEL)	40,000 ppm	100 ppm	10 ppm
NC1	NO	Nitric Oxide (low Concentration)	25 ppm	0.2 ppm	0.05 ppm
NC2	NO	Nitric Oxide (High Concentration)	5000 ppm	2 ppm	3 ppm
ND1	NO2	Nitrogen Dioxide (Low Concentration)	20 ppm	0.03 ppm	0.1 ppm
ND2	NO2	Nitrogen Dioxide (high Concentration)	1000 ppm	2 ppm	1 ppm
NS1	N2O	Nitrous Oxide	1% volume	100 ppm	1 ppm
O2	O2	Oxygen (high Concentration)	25%	5000 ppm	200 ppm
PD1	VOCs	Total VOCs (ppb) – PID	50 ppm ( isobutylene )	10 ppb	10 ppb
PD2	VOCs	Total VOCs (ppm) – PID	6000 ppm ( isobutylene )	1 ppm	50 ppb
SD1	SO2	Sulfur Dioxide (high Concentration)	2000 ppm	2 ppm	1 ppm
SD2	SO2	Sulfur Dioxide (low Concentration)	20 ppm	0.3 ppm	0.2 ppm
SD3	SO2	Sulfur Dioxide (medium Concentration)	100 ppm	0.4 ppm	0.2 ppm
FM1	CH2O	Formaldehyde	5 ppm	10 ppb	10 ppb
PM 1-10	PM	Particulate PM 1, 2.5, 10 (simultanous)	2000 µg/m3	1 µg/m3	1 µg/m3
TS1	TSP	PM 100	2000 µg/m3	1 µg/m3	1 µg/m3
NMH	NMHC	Non-methane Hydrocarbon	25 ppm	0.1 ppm	0.1 ppm
MS2	TRS	TRS and Amines	10 ppm	1 ppm	2 ppb
MS3	NH3, C2H6O, C7H8	Air Contaminants (Ammonia, Ethanol, Toulene)	30 ppm	1 ppm	4 ppb
AM2	NH3	Ammonia (High concentration)	100 ppm	3 ppm	1 ppm
AM1	NH3	Ammonia (Low Concentration)	25 ppm	0.5 ppm	0.1 ppm
Oz1	O3	Ozone	5 ppm	20 ppb	20 ppb
RD1	α-, β-, γ, X	Radiation Monitor ( α-, β-, γ- and x- radiation )	1000 μSv / h	0.01 μSv / h	0.01 μSv / h

Documentation

Sampling Drone - DR300 Fact Sheet

Sampling Drone - DR1000 Fact Sheet

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Sampling Drone Fact Sheet – Spanish

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FAQ

What is the maximum temperature for the DR300 sampling drone?

The Sampling drone can be operated in temperature up to 70C. At 60C the drone program will warn the operator to take necessary actions.

Does the Drone have chemical sensors?

Yes. Chemical sensors are installed for measurement and also for aiding the operator to position the drone in the plume. Standard sensor is H2S.

How many liters is each sample bag?

The standard sample bag that is included is 3 Liters but larger ones up to 10 Liters can be ordered.

Is it possible to sample from a source under negative pressure?

Yes. Under 100 mbar the standard unit will operate with minimal dilution variance. Above 100 mbar specific calibration sheets are provided by Scentroid and should be used.

Reviews

What our clients says about DR300

This is brilliant. Previously we used man hot air balloons for height samples which were very dangerous. The drone makes it very simple to take height samples and keeps our feet on the ground.

Industrial Hygienist – Switzerland

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Warranty and Services

24 Months Warranty

We are so confident of the reliability of our products that we are glad to offer our clients comprehensive 24 month full warranty.

Phone Support

Our highly professional customer services are here to serve you, for any technical issue reach them easily via phone: 416.479.0078 – Ext215

SME Support

Connecting you to the Subject Matter Experts! Our customer support is unique in that you can talk directly to the designer or programmer of each product.