SCENTROID Scentinal SL50 User manual

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(ES) Equipements Scientifiques SA - Département Bio-tests & Industries - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [e-mail] - Site Web: www.es-france.com

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Contents
1.ScentinalOverview.......................................................................................2
2.ScentinalFeatures........................................................................................6
3.ScentinalDataServerandCommunicationProtocol..................................17
4.OdourMonitoring.......................................................................................21
5.TotalOdourManagement(TOMS).............................................................23
6.ScentinalAccessories..................................................................................25
7.ScentinalApplication(IndustriesandRecommendedSensors).................26
8.Installation,MaintenanceandOperationCost..........................................31
9.After‐SaleSupport......................................................................................34
10.Scentinal...................................................................................................35
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(ES) Equipements Scientifiques SA - Département Bio-tests & Industries - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [e-mail] - Site Web: www.es-france.com

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1. Scentinal Overview
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1.1AnIntelligentOdour&AirQualityMonitoringStation
Scentinal uses up to 20 sensing modules ranging from Photo-Ionization Detector, Non-Dispersive Infrared Detector,
Electro-Chemical Cell, Laser Scattered Counter and Metal Oxide Sensors. All data is stored locally and sent to the
central server accessible by the user. The Sensor Information Management System is used to not only store and
display monitoring results but also provide remote configuration, calibration, and diagnosis of multiple Scentinal
units.
Scentinal is a simultaneous ambient pollutant and odour emission monitoring system based on high accuracy (ppb
level) sensing technology. Scentinal can provide continuous monitoring of odorous gases such as H2S, Ammonia,
VOCs, and SO2 as well as non-odorous gases such as CO2 and Methane.
(ES) Equipements Scientifiques SA - Département Bio-tests & Industries - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [e-mail] - Site Web: www.es-france.com

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Scentinal is easy to setup and use. Each Scentinal
comes pre-loaded with a SIM card so all you have
to do is mount it to a wall or a pole and power the
unit up. Scentinal will detect its location using built-
in GPS, and start transmitting to the central server.
All configuration and maintenance can be done on
the on-unit 7” touch screen monitor or remotely
through the SIMS software. (To know more about
SIMS software check page 17)
1.3TheMostEasytoUseAQStation
Scentinal is more than just a monitoring station, it can also act as an
intelligent process controller. Scentinal is equipped with up to three
optional programmable relays that can be used to activate alarms,
mitigation technology, and any other electrical device based on
monitored parameters. For example, the Scentinal can be used to
measure emissions from the exhaust of a bio-scrubber and bypass
carbon polishing filter if odour levels are below set limits, or activate
misting stations if odour levels at perimeter are exceeding 5 OU/m3.
The possibilities are endless!
1.2AnIntelligentProcessController
SETALARM ACTIVATE
FILTER
ACTIVATE
FANS SENDSMS
SPRAY
NEUTRALIZER
BYPASS
CARBON
FILTER
(ES) Equipements Scientifiques SA - Département Bio-tests & Industries - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [e-mail] - Site Web: www.es-france.com

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Scentinal is extremely affordable. At a fraction of the cost of a traditional
air quality station, Scentinal can provide pollutant and odour emission data
that would be critical in meeting your environmental objectives. In addition
to an affordable purchase price, Scentinal has minimal operating cost. Just
electricity and GPRS data (GPRS costs are less than $100 per year). Add to
that Scentroid’s unparalleled 2 year comprehensive warranty, covering all
aspects of the instrument including even sensors, and Scentinal becomes
the most affordable solution for continuous pollutant and odour monitoring
in the world!
1.4TheMostAffordableSolution
(ES) Equipements Scientifiques SA - Département Bio-tests & Industries - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [e-mail] - Site Web: www.es-france.com

www.scentroid.comPage|5
ProductNameScentinalSL50
Maximum#ofSensors20
TypeofsensorsPID,NDIR,EC,LaserParticulatecounter,andMOS
SamplingrateAdjustablefrom0.5to999min
#ofSamplingports1to3
Weight77 LB
Size24"x20"x8"
Powerrequirements100‐240V50/60HZ2A
PowerConsumption30WwithoutAC‐150WwithAC
Communication GPRS(Default),LAN(Default),WIFI(optional)
On‐BoardDatastorage64GB‐SDCard
CloudServerIncludedbyDefault
LocalServerOptional
On‐BoardServerIncludedbyDefault
UserInterface7”touchscreenonPaneldoorand
RemoteaccessSensorInformationManagementSystem
AmbientTemperature
range
0to35°CwithoutACsystem
‐50to+50°CwithHeatingandACsystem
Sampleconditions‐50to+50°Cand10–90%RHwithoutpre‐dilutionsystem
‐50to120°Cand0–100%RHwithpre‐dilutionsystem
Decontamination Automatedprocedureusingoxidizationtechnology
CalibrationManualusingcalibrationgasandOn‐boardscreen
Optionalautomaticcalibrationusingbuiltincalibrationgas
Warranty24Monthsfullwarrantyonallpartsincludingsensors
Sensorreplacement
frequency
Sensordependant–first2yearscoveredbywarranty
Software
SensorInformationmanagementSystem–freeaccessforlifeofproduct 
CabinetNEMA4X
MountinghardwareWallandpolemountinghardwareincluded
1.5ScentinalSpecifications
(ES) Equipements Scientifiques SA - Département Bio-tests & Industries - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [e-mail] - Site Web: www.es-france.com

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2. Scentinal Features
2.1Reliabilitythrough300%Redundancy
Scentinal provides 3 levels of redundancy through:
a) Storage of all data on SD card
b) Transmission and storage of data on the on-board server
c) Transmission and storage of data on cloud/localized Server
2.2EachScentinalisalsoaServer
Standard on each Scentinal is a separate dedicated micro-
computer acting as an on-device server to run Scentroid’s Sensor
Information Management System. Through the 7” touchscreen,
users are able to view historical data, change system configuration,
recalibrate the instrument, and provide real-time diagnostics.
The Scentinal on-device server is capable of storing data locally for
up to 5 years. This data can be polled by the central station as
required and if the system communication is lost then the system
can recover without any data lost. In fact it is entirely possible to
run Scentinal with no external server. The system is password
protected to ensure only authorized users have access to critical
system parameters. The on-device server not only provides
additional redundancy but also makes the system extremely easy
to use.
SO 2 
CO
H 2 S
CO 2 
CH 4 
OS
(ES) Equipements Scientifiques SA - Département Bio-tests & Industries - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [e-mail] - Site Web: www.es-france.com

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(ES) Equipements Scientifiques SA - Département Bio-tests & Industries - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [e-mail] - Site Web: www.es-france.com

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2.3ScentinalforProcessControl
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In addition to email and SMS alarms, every Scentinal is equipped with 3 industrial relays of up to 20 Amps that can be used
to control a variety of equipment. For example Scentinal can be used to:
1. Provide visual and audible alarms
2. Engage odour control technologies such as misting systems when fence line pollutants levels exceed limits
3. Secondary polishing filter only when needed to reduce operating costs.
4. Activate external sampling pump for bag sampling.
The limits and conditions for engagement of each relay can be set based on pollutants or total odour units. All limits and
activation conditions are done through SIMS via remote server or on-device touch screen.
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(ES) Equipements Scientifiques SA - Département Bio-tests & Industries - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [e-mail] - Site Web: www.es-france.com

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2.4AutomatedDecontaminationforMaintenancefreeOperation
Scentinal uses a new method of decontamination to ensure accurate reading even at ppb levels. Periodically
(interval is set through remote SIMS software or on-device server) the system injects carbon filtered air into the
sample line to measure contamination. If contamination is detected, Scentinal will start its ozone generator and
flush the lines, pumps, and sensors with ozone and hydroxyl. These reactive molecules will destroy all bacteria,
mold, and pollutants. Scentinal will then inject carbon filtered air again and ensure the contamination has been
dealt with. This means that once installed, Scentinal is virtually maintenance free.
2.5FlexibleSensingandModularDesign
The Scentinal product can be equipped with up to 20 sensors from
the extensive sensor list (Sensor list are on page 15). There are 5
categories of sensors including:
1. Photo-Ionization Detector,
2. Non-Dispersive Infrared Sensor,
3. Electro-Chemical Sensor,
4. Laser Scattered Counter (for PM1-10), and
5. Metal Oxide Sensor.
Each Scentinal can be customized with the exact sensors required for
the application at hand. Our flexible pricing means you pay for exactly
what you need.
(ES) Equipements Scientifiques SA - Département Bio-tests & Industries - 127 rue de Buzenval BP 26 - 92380 Garches
Tél. [phone] - Fax. [phone] - e-mail: [e-mail] - Site Web: www.es-france.com