1. No category

Gas Detectors and Controllers
for Demanding Environments
The Finnish Solution for
Your Gas Detections
www.detector.fi
Detector Oy is the only company in Finland who has an own R&D department, manufactures and
sells instruments with which you can detect and monitor combustible, toxic and suffocating gases
and refrigerants for use in both safe areas and in potentially explosive atmospheres.
VTT Expert Services Ltd has assessed the company's quality system and found that it meets the
requirements of SFS-EN ISO 9001:2008.
Due to the experience of more than 30 years Detector‘s customer in different branches in the
industry, laboratories, power plants, water treatment plants, ice skating halls, swimming baths and
parking halls has got the confidence to use Detector’s products and services over and over again.
Detector Oy has always invested in R&D. The years around the millennium change was a turning
point in the development. Detector started to manufacture digital measuring instruments.
A completely new approach to the gas detection was opened - the new technology brought many
benefits to our customers (affordability), installation technicians (speed), and service technicians
(ease).
With digital devices Detector is able to make the gas detection system decentralized making savings
in cabling costs and installation time. With decentralized systems the scalability is both easy and
affordable.
The digital gas detection system can easily be combined to the factory’s main control system when
standard industrial communication buses are used.
Detector has developed gas detectors for installation in spaces which are classified as potentially
explosive areas as the first one (and so far the only) in Finland. VTT Technical Research Centre of
Finland (VTT) has issued the ATEX (French, “Atmosphères Explosibles”) certification for the detectors.
The appearance of the equipment has been carefully selected. The enclosures of the detectors are
both stylish and robust. The colour tone is understated grey (excluding the ATEX instruments, which
are silver or blue). The material is impact resistant cast-aluminium.
REFERENSES
REFERENSES
Code No. 20715102 rev. 1.2
During the years Detector Oy has delivered more than 18 000 detectors to different customers. Here below a selection of the
customers:
FOOD INDUSTRY
Oy Gustav Paulig Ab:n Uusi paahtimo
Arla Ingman Oy
Valio
Atria
HK-Ruokatalo
Saarioinen
Snellman Oy
Korpela Oy
Vaasan & Vaasan
Fazer Oy
Olvi Oy
Oy Sinerbrychoff Ab
Raisio Yhtymä
Genencor Oy
Viking Malt Oy
Kilon Logistiikkakeskus, Inex Partners
Polarica Oy Ab
Altia Oyj, Koskenkorvan tehdas
Lännen tehtaat Oy
Yrjö Wigren Oy
Helsingin Tukkutori Oy, Helsinki
SWIMMING BATHS AND
SPAS
Spa Caribia
Spa Eden
Spa Aulanko
Swimming Centre Ulpukka
Impivaara Spa
Tapiola Swimming Bath
Yrjönkatu Swimming Bath
Tropiclandia Spa
Kalajoen Hiekkasärkät
Saariselkä Spa
Vuokatti Sport Centre
Kuntoutuskeskus Kapraka
Vesihelmi Spa
Tampere Swimming Centre
Siilinjärven kuntoutuskeskus
Raksila Swimming Bath
Pirkkola Swimming Bath
Kuntoutus- ja liikuntakeskus
Hämeenlinna Swimming Bath
Jämsänkoski Swimming Bath
Kemijärvi Swimming Bath
Kivimäki Swimming Bath
Lappeenranta Swimming Bath
Pyynikki Swimming Bath
Sotka Swimming Bath
PROCESS INDUSTRY
Tamfelt Oy
Fortek Oy
Stora Enso Oy
UPM-Kymmene Oy
Rolls Royce Oy
Boliden Oy
OMG Nickel Oy
Wärtsilä Diesel Oy
Paroc Oy Ab
KWH - Mirka Oy
Orion Oyj
Noiro Oy
IDO-Kylpyhuoneet Oy
Avesta Polarit Stainless Oy
Kemira Oy
Outokumpu Poricopper Oy
Finnish Chemicals Oy
Arabian tehtaat Oy
Hackman - Iittala Oy
Gyproc Oy
Moventas Parkano Oy
Mäkelä-Metals Oy
Metso-Paper
Outotec Oy
Yara Suomi Oy
Ecocat Oy
PAINT SHOPS AND
CHEMICAL STORES
Nor-Maali Oy
STX-telakat
Kankaanpää Works
Maston Oy
Ruukki Oy
Transpoint Oy, ADR-varastot
Fenestra Oy
Taerosol Oy
Pentisol Oy
Technip Offshore OY
Sisu-Auto Oy
Lival Oy
Sandvik Oy
Berner Oy
ICE HOCKEY RINKS
Turku-halli
Hakametsä ice rink
Espoon Areena
Espoonlahti ice rink
Hartwall Areena /ice hall
Impivaara ice rink
Jyväskylä ice rink
Jääkenttäsäätiö ice rinks
Kalajoki ice rink
Kauniainen ice rink
Kempele ice rink
Kokonniemi ice rink
Kuopio ice rink
Kuusamo ice rink
Kärppähalli, Raksila
Lappeenranta ice rink
Linnainmaa ice rink
Mariehamn ice rink
Mikkeli ice rink
Naantali Ice rinks
Oulu ice rink, Raksila
Paloheinä ice rink
Paloka ice rinks
Rauma ice rink
Savonlinna ice rink
Tesoma ice rink
Tikkurila ice rink
Vaasa ice rink
Vantaa ice rink
Varissuo ice rink
Vihti ice rink
Virtain ice rink
Par Is ice rink
SHIPS
Detector Oy
Telekatu 8
Neste Oil Oy
Teboil Oy
Oilon OY
Gasum Oy
Aspo Oy
VTT Tuotekehitys- ja tutkimuslaboratorio
Oulun Yliopisto
Åbo Akademi
AEL / Insko
Pirkanmaan Ammattikorkeakoulu
Tampereen Yliopisto
Taideteollinen Korkeakoulu
Kemian osaamiskeskus
Teknillinen Korkeakoulu
Jyväskylän Yliopisto
Nokia Oyj
Kauhajoen elintarvike ja ympäristöntutkimuslaboratorio
Peltosalmen maatalousoppilaitos
Novida - Uudenkaupungin ammattiopisto
MTT - Maa- ja elintarviketalouden tutkimuskeskus
Helsingin Yliopisto
Lappeenrannan teknillinen korkeakoulu
Heinolan seudun ammattioppilaitos
Tampereen teknillinen yliopisto
Joensuun yliopisto
Turun Yliopisto
FIN-20360 TURKU
Finland
HOSPITALS AND LABORATORIES
HUS, Peijaksen sairaala
HUS, Lastenlinna
Lapin keskussairaala
TYKS, PET keskus / Magneettikuvaus
Pohjois-Karjalan sairaanhoitopiiri, keskussairaala
HUS, Biomedicum
Satakunnan Keskussairaala
Porvoon sairaala
Työterveyslaitos
TAYKS, Pikonlinnan sairaala
Etelä-Karjalan keskussairaala
Kanta-Hämeen keskussairaala
Keskuslaboratorio Oy
Kotkan keskussairaala
SPR / Veripalvelu
Uudenmaan Aluetyöterveyslaitos
Vaasan Keskussairaala
Säkylän terveyskeskus
Keravan terveyskeskus
Lauttasaaren terveysasema
Vantaan Lääkäriasema
Röntgentutka Oy, Koskimagneetti
OIL RAFFINERIES
AND FUEL STORES
RESEARCH CENTRES AND UNIVERSITIES
Freedom of the Seas (USA)
Liberty of the Seas (USA)
Independence of the Seas (USA)
Oasis of the Seas (USA)
Allure of the Seas (USA)
SuperSpeed 1, Color Line (Norway)
SuperSpeed 2, Color Line (Norway)
Viking XPRS, Mariehamn
Viking Grace, Mariehamn
Merivoimat, Kaapelivene K-410
Merivoimat, Kaapelivene K-411
Rajavartiolaitos, VL Uisko, Turku
Rajavartiolaitos, VL Tursas, Turku
Spirit of Britain, P&O Ferries (GB)
Stena Hollandica, Stena Line (GB)
Master Ice Fern (Cyprus)
M/S Finnarrow, Finnlines
Trawlers in Norway and Iceland
BIOGAS PLANTS
Päijät-Hämeen Jätehuolto Oy
Biovakka
Topinojan biokaasulaitos
Vambio
ASJ Stormossen biokaasulaitos
Tarastejärven Biokaasupumppaamo
Altia Oy, Biokaasulaitos
telephone +358 207 756 480
Page 3
POWER PLANTS
Haminan Energia Oy
Kuusankosken aluelämpölaitos
Fortum Power and Heat Oy
HUS, Lohjan sairaala
Lahden Energia
Keravan Energialaitos
Virkkalan Lämpö Oy
Ahveniston lämpövoima
Alhoniityn lämpökeskus
Hämeen Sähkö / Iittalan lämpö
Hämeenlinnan energialaitos
Jyväskylän energialaitos
Saarijärven energialaitos
Tapiolan lämpö
Tohman lämpö
Hattulan kunta
Kumpuniemen Voima Oy
Meri-Porin voimalaitos
WATER TREATMENT PLANTS
Helsingin Vesi Oy
Mussalon jäteveden puhdistamo
Espoon Vesi, Suomenojan jäteveden puhdistamo
Oulun Vesi Oy, Kurkelanrannan puhdistamo
Kuopion jätevedenpuhdistamo
Lapinlahden jätevedenpuhdistamo
Paroisten puhdistamo
Mussalon Satama (Lieteasema)
detector@detector.fi
www.detector fi
GAS DETECTORS
GAS DETECTORS
Code No. 2071 5102 rev. 1.2
Gas detectors with a catalytic sensor element can detect and monitor combustible gases and organic solvent vapours
Transmitter with linear output signal 4-20mA
Measuring range 0-100%LEL
Life time for the sensor element 4 – 5 years
Equipped with LED indication light, functions also as IR
calibration window
Can be equipped with relay output, buzzer and
acknowledge button (’stand alone’ version)
Acetaldehyde
Acetic Acid
Acetone
Acetonitrile
Acetylene
Ammonia
Benzene
Buta- 1,3-diene
Butane (n-)
Butyl Acrylate (n-)
Cyclohexane
Dimethyl ether
Ethanol
Ethene
Ethyl Acetate
Formaldehyde
Gasoline
Heptane (n-)
Hexane (n-)
Wedge Enclosure:
Material:
Enclosure Class:
Weight:
Ex Version:
Ex Marking:
Hydrogen
Kerosene
Methacrylic Acid
Methane
Methanol
Methyl Ethyl Ketone
Methyl Methacrylate
Octane (n-)
Pentane (n-)
Phenol
Propane
Propanol (iso-)
Styrene
Toluene
Turpentine
White Spirit
Vinyl Chloride
VOC Gases
Xylene
89mm x 89mm x 69mm
Cast Aluminium
IP54
620g
DGTt2-ex for zone 2 areas
II 3G Ex d nA IIC T4 Gc X
Look for more detailed data in the technical brochure
DGTk2
DGTk2-ex
Transmitter with linear output signal 4-20mA
Measuring range 0-100%LEL
Life time for the sensor element 4 – 5 years
Non-intrusive calibration through IR link
Equipped with a clear LCD display
ATEX-d Enclosure:
Material:
Enclosure Class:
Weight:
ATEX Detector:
ATEX-Marking:
Ø110mm x 127mm
Aluminium
IP65
1,66kg
DGTkex for zone 1 and 2 areas
II 2 G Ex d IIC T6
II 2 D Ex tD A21 T85°C IP65
Look for more detailed data in the technical brochure
DGTkex
Gas detectors with an infrared sensor element can detect and monitor carbon dioxide and combustible gases
Transmitter with linear output signal 4-20mA
Life time for the NDIR sensor element 3 – 4 years
Resistant to chemical attack from most weak acids,
solvents bases and corrosive gases
Equipped with LED indication light, functions also as IR
calibration window
Can be equipped with relay output, buzzer and
acknowledge button (’stand alone’ version)
Carbon dioxide
Alcohols:
Combustible gases:
Wedge Enclosure:
Material:
Enclosure Class:
Weight:
Ex version:
Ex marking:
Ethanol
Methanol
Propanol (iso-)
Acetone
Acetylene
Benzene
Butane (n-)
Heptane (n-)
Hexane (n-)
Ethen
Methane
Pentane (n-)
Propane
Toluene
Xylene
89mm x 89mm x 69mm
Cast Aluminium
IP54
390g
DGTi2-ex for zone 2 areas
II 3G Ex nA IIC T4 Gc X
Look for more detailed data in the technical brochure
DGTi2
DGTi2-ex
Transmitter with linear output signal 4-20mA
Measuring ranges 0-5%CO2 / 0-100%LEL
Life time for the sensor element 3 – 4 years
Non-intrusive calibration through IR link
Equipped with a clear LCD display
ATEX-d Enclosure:
Material:
Enclosure Class:
Weight:
ATEX Detector:
ATEX Marking:
Ø110mm x 127mm
Aluminium
IP65
1,66kg
DGTiex for zone 1 and 2 areas
II 2 G Ex d IIC T5
Look for more detailed data in the technical brochure
DGTiex
Detector Oy
Telekatu 8
FIN-20360 TURKU
Finland
telephone +358 207 756 480
Page 4
detector@detector.fi
www.detector fi
GAS DETECTORS
GAS DETECTORS
Code No. 20715102 rev. 1.2
Gas detectors with an electro-chemical sensor element can detect and monitor oxygen, toxic gases and hydrogen
Transmitter with linear output signal 4-20mA
Target gas specific detector, different sensor for each
gas
DGTm3 measures only carbon monoxide
Life time for the sensor element 6 months to 2 years
Non-intrusive calibration through IR link
Wedge Enclosure:
Material:
Enclosure Class:
Weight:
ATEX Detector:
ATEX Marking:
Ammonia
Carbon monoxide
Chlorine
Ethylene oxide
Hydrogen
Hydrogen chloride
Hydrogen cyanide
Hydrogen sulphide
Nitric oxide
Nitrogen dioxide
Oxygen
Ozone
Sulphur dioxide
DGTec2/DGTm3
89mm x 89mm x 69mm
Cast Aluminium
IP54
450g
DGTec-ex for zone 0, 1 and 2 areas
II 1 G Ex ia IIC T4
Look for more detailed data in the technical brochure
DGTec-ex
Transmitter with linear output signal 4-20mA
Life time for the sensor element 6 months to 2 years
Non-intrusive calibration through IR link
Equipped with a clear LCD display
ATEX-d Enclosure:
Material:
Enclosure Class:
Weight:
ATEX Detector:
ATEX Marking:
Ø110mm x 127mm
Aluminium
IP65
1,66kg
DGTeex for zone 1 and 2 areas
II 2 G Ex d IIC T6
II 2 D Ex tD A21 T85°C IP65
Look for more detailed data in the technical brochure
DGTeex
Gas detectors with a semi-conductor sensor element can detect refrigerants leaks, combustible gases, toxic gases and organic
solvent vapours
Transmitter with linear output signal 4-20mA
Life time for the sensor element approx. 4 years
Equipped with LED indication light, functions also as IR
calibration window
Can be equipped with relay output, buzzer and
acknowledge button (’stand alone’ version)
Refrigerants:
HCFCs: R113, R123, R125, R21,
R22, R401A, R402A,B, R403B
HFC: R134a, R245fa, R404A,
R407C, R410A,B, R507
HC: R717 (Ammonia)
Alcohols: Ethanol, Methanol, Propanol
(iso-)
Combustible gases: Butane (n-), Gasoline, Heptane
(n-), Hexane (n-), HC in general,
Hydrogen, Kerosene, Methane,
Pentane (n-), Styrene, Toluene,
Turpentine
Car exhaust in general
Wedge Enclosure:
Material:
Enclosure Class:
Weight:
Ex Version:
Ex Marking:
89mm x 89mm x 69mm
Cast Aluminium
IP54
390g
DGTt2-ex for zone 2 areas
II 3G Ex nA IIC T4 Gc X
Look for more detailed data in the technical brochure
DGTt2
DGTt2-ex
Detector Oy
Telekatu 8
FIN-20360 TURKU
Finland
telephone +358 207 756 480
Page 5
detector@detector.fi
www.detector fi
CONTROLLERS
CONTROLLERS
Code No. 20715102 rev. 1.2
SCAN 20-series
Controller for a small gas detection system, when the number of channels is 4 or less:
For use in the demanding industry, as well as for the needs in other environments
Strong enclosure of ABS polymer for both indoor and outdoor use
Dimensions: height 237mm x width 259mm x depth 97mm
Enclosure class IP66
2 or 4 channel input versions
Seven relay outputs
Three freely chosen alarm levels
Clear LCD display, all channels are monitored at the same time
Versatile guiding menus
Buzzer and LED light alarms
Optional wireless remote alarm by SMS message through outside GSM modem
Optional two freely scalable 4-20mA standard current signal outputs
Controller for a middle size gas detection system, when the number of channels is from 4 to 8:
SCAN200ED
For use in the demanding industry, as well as for the needs in other environments
Strong enclosure of PC-polymer for both indoor and outdoor use
Dimensions: height 310mm x width 360mm x depth 160mm
Enclosure class IP65
8 channel inputs
8 relay outputs
Comprehensive software: addressable alarms, three channel-specific alarm levels, bar, number
or trend display, alarm history
Clear LCD display, all channels are monitored at the same time
Versatile guiding menus
Buzzer and LED light alarms
Optional wireless remote alarm by SMS message through outside GSM modem
Optional industrial field buses (Profibus, Modbus …)
Controller for a big gas detection system, when the number of channels is more than 8:
SCAN200ER-series
For use in the demanding industry
Strong steel cabinet with window for both outdoor and indoor use
Available as 19” rack version
Dimension of the cabinet in the image: height 480mm x width 600mm x depth 366mm
The size of the cabinet varies depending on the needed outfit (modules, UPS, modem)
Enclosure class IP66
8-64 channel inputs (the number of channels is increased in 8 channel modules)
8-128 relay outputs (the number of relays is increased in 8 relay modules)
Clear LCD display
Comprehensive software: addressable alarms, three channel-specific alarm levels, bar, number
or trend display, alarm history
Buzzer and LED light alarms
Optional wireless remote alarm by SMS message through inbuilt GSM modem
Optional industrial field buses (Profibus, Modbus …)
Sub-controller is used together with a main gas detection controller:
SCAN200AK
For building a decentralized, cost saving gas detection system
For use in the demanding industry, as well as for the needs in other environments
Strong enclosure of ABS-polymer for both indoor and outdoor use
Dimension of the sub controller in the image: height 300mm x width 400mm x depth 132mm
The size of the sub-controller varies depending on the needed number of channel input and
relay output modules
Enclosure class IP65
Up to 8 pcs of sub-controllers can be connected to the main controller
Using a differential RS485 interface the maximum distance between the sub-controller and the
main gas detection controller is around 1 km
Detector Oy
Telekatu 8
FIN-20360 TURKU
Finland
telephone +358 207 756 480
Page 6
detector@detector.fi
www.detector fi
APPLICATIONS
APPLICATIONS
Code No. 20715102 rev. 1.2
Examples of different applications
Gas detection at a steel element producing
plant
Main controller SCAN24
- controller outfit GSM modem, 3 numbers
alarm siren and alarm flash unit
Detectors 3pcs DGTk2 propane
Gas detection at a store for washing,
cleaning and hygiene products
Main controller SCAN200ER9U/8/8
- controller outfit input A/D module, 8 inputs
relay module, 8 relays
integrated reserve power (UPS), 14Ah
GSM modem, 3 numbers
Sub-controller SCAN200AK/8/8
- controller outfit input A/D module, 8 inputs
relay module, 8 relays
reserve power unit (UPS) 7Ah
alarm siren and alarm flash unit
Detectors 4pcs ATEX DGTkex(IR), store for
hydrocarbons
2pcs ATEX DGTkex, store for
hydrocarbons (ethanol)
1pc DGTk2, hydrogen (at the fork lift
battery charging place)
Gas detection at a research centre
Laboratory in four floors
Main controller SCAN200EO /8/8
- controller outfit reserve power unit (UPS) 7Ah
alarm sirens and flashes in each room
lap top with a gas detection software
control of the main gas supply solenoid
valve
Sub-controller 2pcs SCAN200AK/16/16
- controller outfit reserve power units (UPS) 7Ah
alarm sirens and flashes in each room
control of the gas supply solenoid valve
Detectors Gr floor: 1pc ATEX DGTkex, hydrogen
1pc ATEX DGTeex, oxygen
2pcs DGTec2, oxygen
1st floor: 12pcs DGTk2, hydrogen
4pcs DGTec2, carbon monoxide
1pc DGTec2, hydrogen sulphide
2nd floor: 1pc DGTec2, hydrogen sulphide
1pc DGTi2, carbon dioxide
3rd floor: 1pc DGTec2
Detector Oy
Telekatu 8
FIN-20360 TURKU
Finland
telephone +358 207 756 480
Page 7
detector@detector.fi
www.detector fi
ACCESSORIES
ACCESSORIES
Code No. 20715102 rev. 1.2
Stainless Steel Protection Housing for Wedge Enclosures
The double-casing housing protects the wedge enclosure
detector from splash water and dents. The housing can when
required be fitted with a rain cover.
Material:
Material thickness:
Height:
Width:
Depth:
Weight:
SS (AISI 304)
1mm
225mm (rain cover 30mm)
142mm
135mm
1420g (rain cover 260g)
Stainless Steel Protection Housing / Ceiling Assembly Kit for Flame Proof ATEX Detectors
The double-casing housing protects the flame proof detector
from splash water and dents. The detector can be mounted
to the ceiling using the rain cover part of the protection
housing.
Material:
Material thickness:
Height:
Width:
Depth:
Weight:
SS (AISI 304)
1mm
325mm
225mm (rain cover 255mm)
175mm (rain cover 195mm)
3280g (rain cover 1400g)
Material:
Material thickness:
Height:
Width:
Depth:
Weight:
SS (AISI 304)
1,5mm
213mm
150mm
90mm
1190g
Stainless Steel Pipe Assembly Kit
The pipe assembly kit is used together with the protection
housing.
Fits for pipes with an outer diameter of 50mm – 120mm
Duct Adapter
The detectors DGTec2, DGTec-ex, DGTt2 and DGTt2-ex can be
mounted to a duct by using the duct adapter.
Material:
Thermoplastic POM C ESD
(polyacetal copolymer)
Operating Temp.: -50°C - 100°C
Diameter: 30mm
Length: 132mm
Test and Calibration Gas Adapters and Adapters for Analysers
Fixed mounted test gas
adapter for DGTt2 detectors
Test gas adapter for
DGTec2/t2/i2 detectors
Analyser adapter for DGTec2
DGTec2 detectors
Test gas adapter for
DGTiex detectors
Analyser adapter for
DGTiex detectors
Test gas adapter for
DGTkex detectors
Fixed mounted test gas adapter
for DGTkex detectors
Splash guard for
DGTkex detectors
Detector Oy
FIN-20360 TURKU
Telekatu 8
Finland
telephone +358 207 756 480
Page 8
detector@detector.fi
www.detector fi
ACCESSORIES
ACCESSORIES
Code No. 20715102 rev. 1.2
Test and Calibration Gas for testing and calibrating fixed and portable detectors
Most common non-reactive test gases
(test gas / balance gas):
CO (carbon monoxide)/Air, CH4 (methane)/Air, C3H8
(propane)/Air, O2 (oxygen), N2 (nitrogen), C7H8
(toluene)/Air, C4H10 (butane)/Air, N2O (nitrous oxide,
laughing gas)/N2, H2 (hydrogen)/Air, Air and mixed gases
Cylinder capacity:
Cylinder type:
Cylinder material:
Most common reactive gases
(test gas / balance gas):
Valve for non-react. gases:
H2S (hydrogen sulphide)/Air, NH3 (ammonia)/Air, Cl2
(chlorine)/N2, NO2 (nitrogen dioxide)/Air, SO2 (sulphur
dioxide)/Air
Valve for react. gases:
Certificate for the test gas available upon
request.
Accessories:
5, 12, 20, 34, 58, 110 (litre)
disposable, recyclable
steel or aluminium
HPC Regulator, fixed flow
(0,5l/min or 1,0l/min)and fixed
pressure, nickel plated and brass
HPC SS, fixed flow (1,0l/min)
and fixed pressure, stainless
steel
two cylinder carrying case
recycler tool
Reserve Power (UPS) ensures the functionality of the gas detection system during power failure
19” rack version
Stand-alone battery
Input Voltage:
Nominal Output Voltage:
Output Current:
Battery Capacity:
Installation:
Dimensions:
230V
24VDC
10A
14Ah
19” 3U
482mm x 133mm x 180mm
Input Voltage:
Nominal Output Voltage:
Output Current:
Battery Capacity:
Installation:
Dimensions:
230VAC
24VDC
5A (ADA4740)/10A (ADA4980)
7Ah
Wall
188mm x 317mm x 110mm
ADA7130
ADA4740 / ADA4980
Sounder and Sounder / Strobe Combination
Voltage 50/60Hz:
Current consumption:
Sound output:
Flash energy:
Lens colour:
Enclosure:
Enclosure class:
Dimensions:
Weight:
240VAC
257mA at tone 1
110dB (A) @ 1m, 32 selectable
tones
2.5 or 5.0 J
amber, red, green, opal, blue,
clear
ABS
IP65
169mm x 134/191,5mm x 128mm
900g
YO5
YL5
Alarm Equipment Aids
External Reset Unit
Trip Amplifier for Automation Signals
Galvanic Isolator
With the unit a local sounder alarm
can be acknowledged (silenced)
When the gas detector works without controller
the trip amplifier can control local alarm devices
The DGTec-ex detector shall be
used with the galvanic isolator
Detector Oy
Telekatu 8
FIN-20360 TURKU
Finland
telephone +358 207 756 480
Page 9
detector@detector.fi
www.detector fi
NOTES
NOTES
Code No. 20715102 rev. 1.2
Detector Oy
Telekatu 8
FIN-20360 TURKU
Finland
telephone +358 207 756 480
Page 10
detector@detector.fi
www.detector fi
NOTES
NOTES
Code No. 20715102 rev. 1.2
Detector Oy
Telekatu 8
FIN-20360 TURKU
Finland
telephone +358 207 756 480
Page 11
detector@detector.fi
www.detector fi
Company Name:
Detector Oy
Visiting Address:
Post Office Code:
Town:
Country:
Telekatu 8
20360
TURKU
Finland
Telephone:
Telefax:
+358 (0)207 756 480
+358 (0)207 756 498
E-mail:
detector@detector.fi
Web site:
www.detector.fi