FOR SMALL BOILER ROOMS
FOR SMALL AND MEDIUM-SIZED BOILER ROOMS
Compact detector
Compact gas detector DEGA05L
A digital compact gas detector with a built-in sensor selected
in accordance with the type of gas, including evaluation, with
an LCD display showing the values measured , with an acoustic
alarm and a reset button for the acoustic alarm on the control
panel, provided with the function of monitoring the calibration
dates and with auto-control, with the option for connecting
DEGA 05 L
an additional transmitter, an internal temperature sensor, an
external flood sensor and a circuit for controlling the valve using a current pulse.
Detected gas
DEGA UPA II L
The Compact evaluation controller is designed to power four gas
transmitters and for the comprehensive evaluation of levels 1-4 of
detection (including “TWA” detection). The status of all the sensors,
including failure, is indicated on the controller, by means of an
LCD display and light indicators. The controller is equipped with
acoustic signalling and a reset button for the acoustic alarm and the
functionality of the automatic monitoring of calibration deadlines.
Basic types
Basic types
Type of detector
Controller
DEGA 05L-2-AC-M-CL
0-100% LEL
Catalytic
DEGA 05L-2-AC-P-CL
Butane (C4H10 ) / LPG (C4H10 )
/ Propane-butane (C4H10 )
0-100% LEL
Catalytic
DEGA 05L-2-AC-C-EL
Carbon monoxide (CO)
0-300 ppm
(0-1.000 ppm)
Electrochemical
Transmitter DEGA NBx-yL II
The DEGA NBx-yL gas transmitter – is the part of the detector
that is placed in the monitored area that is designed
to protect the health and property of people. The
transmitter includes a sensor that ensures sensing of
the ambient air with subsequent transfer of the actual
gas concentration to a standardised 4-20 mA. current
signal.
DEGA NBx-yL II
DEGA UPA II L S
A special version of the compact controller for up to 4transmitters with 2-level
detection and relay outputs (8x) for the independent evaluation of levels 1-2 of
alarm from each transmitter.
DEGA UPA II L
MULTI
Most advanced version of the compact controller for up to 4transmitters with
4-level detection and relay outputs (8x), the functions of which can be adjusted
individually in accordance with the customer’s requirements the functions of the
individual relays can be specified to the manufacturer or can be set utilising the
„SW DEGA UPA II“ configuration software.
Transmitter DEGA NBx-yL II
is the part of the detector that is placed in the monitored area
that is designed to protect the health and property of people
where a critical situation can occur through an accumulation
of flammable or toxic gases. The transmitter includes a
sensor that ensures sensing of the ambient air with
subsequent transfer of the actual gas concentration to a
standardised 4-20 mA current signal.
Now also with
flooding and
temperature detection
and DEGA emergency
valves
Electrochemical sensor for CO detection
Catalytic sensor for detection of combustile
and explosive gases
DEGA NBx-yL II
Basic types
Basic types
Type of sensor
Measuring range
DEGA NBM-CL II
Methane (CH4 ) / CNG (CH4 )
/ Natural gas (CH4 )
0-100% LEL
Catalytic
DEGA NBP-CL II
Butane (C4H10 ) / LPG (C4H10 )
/ Propane-butane (C4H10 )
0-100% LEL
Catalytic
DEGA NBC-EL II
Carbon monoxide (CO)
Transmitter type
DEGA NBM-CL II
DEGA NBP-CL II
0-300 ppm
(0-1.000 ppm)
Electrochemical
Note: For other applications, we offer more than 120 other types of DEGA 05L detectors (detection of various
gases using catalytic, electrochemical, infrared and semiconductor sensors.)
Temperature sensor
Critical temperature sensor is placed directly in the detector (range 0-100 ° C)
DEGA Zc II (external flooding sensor)
DEGA Zc II
The sensor is placed in the monitored area at the floor and responds to flooding contact with water.
Emergency valve
Dimensions
of the pipe
Type of product
DN15A
DEGA HV-DN15
DN20A
DEGA HV-DN20
DN25A
DEGA HV-DN25
DEGA NBC-EL II
Detected gas
Measuring range
Methane (CH4 )
/ Natural gas / CNG
0-100% LEL
Butane(C4H10 )
/ Propane-butane / LPG
0-100% LEL
Carbon monoxide (CO)
0-300 ppm
(0-1.000 ppm)
EX
Type of sensor
Detection od natural gas and biogas
II 2G Ex dem IIB+H2 T5
Catalytic
Electrochemical
Comprehensive securing of boiler rooms using the DEGA detection system which is
amongst the most up-to-date and technologically advanced systems that provides:
Note: For other applications, we offer more than 120 other types of sensors (detection of various gases using
catalytic, electrochemical, infrared and semiconductor sensors.)
• Detection of combustiole a explosive gasses (natural gas, propane-butane) using
catalitic sensorts of new generation
Optical and acustic signalisation
• Detection of Carbon Monoxide (CO) using electrochemical sensors of new generation
DEGA S II (sounder)
DEGA TL II (external reset button for sounder)
Temperature and flood sensor
DEGA HV-DNx
BOILER ROOM
propane-butane a carbon monoxide (CO)
Catalytic
zóna 1
For optical and acoustic signaling we recommend
at monitored areas before each entrance to use:
DEGA MR/Y/G II + DEGA T
(red/yellow/green beacon with information board)
DEGA05-Tc II (internal temperature sensor)
DEGA HV-DNx
An emergency valve designated for gas
BOILERS connected to low-pressure gas
distribution pipelines. The valve is designed
for manual opening (by pulling the valve
stem) and electromagnetic closing utilising
an electric impulse. For use with DEGA 05L
it need to be equipped with a detector
accessory „DEGA 05L V“- circuit valve.
IN ACCORDANCE WITH THE TYPE OF BOILER ROOM
Transmitters
Additional gas transmitter
Detected gas
Quality Management Systems
Systéme de Qualité
www.sgs.com
Description
The basic version of the compact controller for up to 4 transmitters with 4-level
detection and relay outputs (8x) for the summary evaluation of levels 1-4 of the
alarm, the „TWA“ alarm, an error, the acoustic/optical alarm, level 1-2 of critical
temperature.
Note: For other applications, we offer more than 120 other types of DEGA 05L detectors (detection of various
gases using catalytic, electrochemical, infrared and semiconductor sensors.)
Type of detector
DEGA UPA II L
variant in the box
DEGA UPA II L
Type of sensor
Measuring range
Methane (CH4 ) / CNG (CH4 )
/ Natural gas (CH4 )
ISO 9001:2008
DEGA UPA II L
variant for a DIN rail
DEGA Tc II (External temperature sensor)
Temperature sensor for monitored area
(measuring range 0-100°C
DEGA Zc II (External flooding sensor)
The sensor is placed in the monitored area at
the floor and responds to flooding contact
with water.
DEGA MR/Y/G DEGA TL II
+ DEGA T
• The emergency shutting-off of gas utilising the DEGA emergency valves
• Detection of a critical temperature and flooding in boiler room
DEGA S II
Emergency valve
DEGA HV-DNx
An emergency valve designated for gas
BOILERS connected to low-pressure
gas distribution pipelines. The valve is
designed for manual opening (by pulling
the valve stem) and electromagnetic
closing utilising an electric impulse.
These products are in compliance with Regulation No. 361/2007 Coll. and Regulation No. 312/2005 Coll.
FOR MEDIUM-SIZED AND LARGE BOILER ROOMS
(INDUSTRY)
Controller
FOR MEDIUM-SIZED AND LARGE BOILER ROOMS
(INDUSTRY)
Optical and acustic signalisation
DEGA UMA x Standard/Profi
The modular evaluation controller is used for the power supply for x transmitters (1-620
transmitters), and for the comprehensive evaluation of levels 1-4 of detection. It is designed as
a modular system, which allows for the creation of an optimal unit for the specific application
(the minimum configuration is for 2 transmitters - DEGA UMA 2 Standard/Professional and
the maximum configuration is for 620 transmitters - DEGA UMA 620 Standard/Professional).
Modular controllers include input modules (DEGA UMA 2I/2IL/8I/8IL), an output module
(DEGA UMA CU/CUL) and a power supply. All the statuses are indicated by the LEDs on the
modules. The individual modules are mounted on a DIN rail and are connected by wires and
the DEGA UMA SK5/40system cable; a controller is supplied, in addition to the variant of
mounting on a DIN rail in racks; also available in a separate metal BOX.
Basic types:
• DEGA UMA x Standard (Modular 2-level controller for up to X transmitters)
• DEGA UMA x Profi (Modular 2-level controller for up to X transmitters)
DEGA UMA x Standart/Profi
variant in the box
Transmitters
Transmitter DEGA NBx-yL II
je snímač v lehkém provedení určený do prostředí bez nebezpečí
výbuchu.
DEGA NBx-yL II
Basic types
Transmitter type
Detected gas
Measuring range
Type of sensor
DEGA NBM-CL II
Methane (CH4 )
/ Natural gas / CNG
0-100% LEL
Catalytic
DEGA NBP-CL II
Butane(C4H10 )
/ Propane-butane / LPG
0-100% LEL
Catalytic
DEGA NBC-EL II
Carbon monoxide (CO)
0-300 ppm
(0-1.000 ppm)
Electrochemical
DEGA TL II (external reset button for sounder)
DEGA TL II
EX
zóna 1
II 2G Ex dem IIB+H2 T5
DEGA NSx-yL
Basic types
Transmitter
type
Detected gas
Measuring range
DEGA S II
DEGA PBx-CL II for detecting natural gas, propane-butane, CNG/LPG
is intended for monitoring the atmosphere in order to determine the specific concentrations
of flammable and explosive gases based on hydrocarbons (CH4, natural gas, LPG/CNG,
biogas, propane-butane, butane). The detector is additionally equipped with a multi-colour
LCD display (if the limit values are exceeded, the display turns red) and also with optical and
acoustic signalling, with the possibility of storing individual measurements in the memory
of the device and of setting limit values for the detector. Included is a handy carrying-case.
DEGA MR/Y/G II + DEGA T (beacon with information board)
Basic types:
• DEGA MR II (red beacon) + DEGA T (information board with text)
• DEGA MY II (yellow beacon) + DEGA T (information board with text)
• DEGA MG II (green beacon) + DEGA T (information board with text)
DEGA MY II
+ DEGA T
DEGA MG II
+ DEGA T
DEGA PBx-CL II
DEGA PANEL S1/L1/S2/L2 II
(The external ultra-thin LED backlit panel serves for optical signalling in the monitored area.
Text is visible only when powered.
Basic types:
• DEGA PANEL S1 II
• DEGA PANEL S2 II
• DEGA PANEL L1 II
• DEGA PANEL L2 II
(one-sided LED backlit panel, 500x200x28mm)
(double-sided LED backlit panel, 500x200x58mm)
(one-sided LED backlit panel, 1000x200x28mm)
(double-sided LED backlit panel, 1000x200x58mm)
Temperature and flood sensor
DEGA Tc II (External temperature sensor)
Temperature sensor for monitored area (measuring range 0-100°C
Basic types
Type of
detector
DEGA PANEL
S1/L1/S2/L2 II
DEGA Zc II (External flooding sensor)
The sensor is placed in the monitored area at the floor and
responds to flooding contact with water.
Visualisation Software
DEGA Tc II
DEGA Zc II
DEGA VISIO III
For clarity, we recommend this software, which enables the comprehensive and detailed
monitoring of the entire detection system. The software allows the monitoring of entire
units, the backing-up of the status of all the transmitters with the possibility of both tracing
their history in graphic form and providing an option for the export of the data.
Detected gas
Measuring
range
Standard settting of
limits on the detector
DEGA PBM-CL II
Metane (CH4)
/ Natural gas / CNG
0 – 100% LEL
level 1: 20 % LEL,
level 2: 50 % LEL
DEGA PBP-CL II
Butane (C4H10) /
/ Propane-butane / LPG
0 – 100% LEL
level 1: 20 % LEL,
level 2: 50 % LEL
DEGA PBH-CL II
Hydrogen (H2)
0,005 – 1% obj.
level 1: 20 % LEL,
level 2: 50 % LEL
0 – 100% LEL
level 1: 20 % LEL,
level 2: 50 % LEL
0 – 100% LEL
level 1: 20 % LEL,
level 2: 50 % LEL
DEGA PBB-CL II
Note: For other applications, we offer more than 120 other types of sensors (detection of various gases using
catalytic, electrochemical, infrared and semiconductor sensors.)
Transmitters DEGA NSx-yL
A gas transmitter for industrial environments (ATEX)
and for the „EX“ environment (Zone 1, Zone 2)
(INDUSTRY)
Portable detector
DEGA S II (sounder)
DEGA MR II
+ DEGA T
DEGA UMA x Standart/Profi
variant for DIN rail
FOR MEDIUM-SIZED AND LARGE BOILER ROOMS
DEGA PBL-CL II
Gasoline
Other flammable and explosive
gases and vapours, in accordance
with the selectivity of the sensor
Note: LEL – Lower Explosive Limit
The setting for the detection limits of the detector can be selected freely in accordance
with the customer’s requirements (within the range of measurement)
Type of sensor
DEGA NSM-CL
Methane (CH4 )
/ Natural gas / CNG
0-100% LEL
Catalytic
DEGA NSP-CL
Butane(C4H10 )
/ Propane-butane / LPG
0-100% LEL
Catalytic
DEGA NSB-CL
Gasoline
0-100% LEL
Catalytic
Note: For other applications, we offer more than 120 other types of sensors (detection of various gases using
catalytic, electrochemical, infrared and semiconductor sensors.)
Manufacturer: DEGA CZ s.r.o., K Žižkovu 640/9, 190 00 Prague 9, Czech Republic
TAX ID: CZ 279 029 43; Company ID: 279 02 943;
Telephone (cz): +420 774 447 661-2, Fax: +420 227 203 512
E-mail: [email protected] , Website: www.dega.cz
© 2012 DEGA CZ S.R.O.