Company
About us Top brands Employment
News
News Newsletters
Events
Events Calendar
- Support
- Contact
  - Commercial network
  - Contact us
Support
Download center RMA, DOA and credit notes Akuvox Cloud Installer QUBINO Configurator After Sales Technical Support
Contact
Commercial network Contact us

Search

EN
ES EN FR PT IT DE NL
Private area Registry

CCTV
Video Door Phones
Access Control
Intrusion
Fire
Networking
IoT SmartHome
SIM Cards
Cybersecurity
- SIM Cards
- Cybersecurity

CCTV

Analog Cameras HD/CVBS
Analog Recorders HD/CVBS
Network Cameras
Thermal Cameras
Network Recorders
Control Center & Keyboards
Storage Systems
Monitors
Video conference
Smart Cities Solutions
Video Analysis
SR7 Fire Detection
Twisted Pair Transmission
Accessories
CCTV Kits

Video Door Phones

Akuvox
HYUNDAI
Dahua
Ezviz
ALARM.COM

Access Control

Access Ctrl/Presence
Round Ctrl
Locks
Vehicles/Elevators
Software / Servers
Anti-Theft Systems
NÜO Intercoms
Accessories

Intrusion

ALARM.COM Systems
VESTA Alarm
VESTA Medical Alarm
DAHUA systems
U-PROX Systems
Pyronix / HIKVISION systems
HONEYWELL® systems
PARADOX® systems
VISONIC® systems
DSC® systems
DIY Home system alarm GRADE 1
Alarm Transmission & Reception
Volumetric Detectors
Shock and Impact Detectors
Magnetic Contacts
Special Detectors
Perimeter Detection
Sirens
Anti-theft protection by fog
Proactive safety smoke
Cables
Accessories

Fire

Analog Systems
Conventional Systems
CO / Gas Systems
Extinguishing Systems
Standalone Systems
Aspiration Detection
Communication modules IP - 4G
Flame Detectors
PA Systems and Voice Evacuation
Retainers
Accessories

Networking

Routing
Switching
Wireless
Network accessories

IoT SmartHome

LifeSmart
Sensors and detectors

CO / Gas Systems

Fire

All categories

Products

Fire

All categories
CCTV2340
Intrusion1481
Access Control398
Fire806
IoT SmartHome31
Networking641
Video Door Phones259

CO / Gas Systems

All categories
Analog Systems329
Conventional Systems141
CO / Gas Systems39
Extinguishing Systems14
Standalone Systems15
Aspiration Detection95
Communication modules IP - 4G11
Flame Detectors16
PA Systems and Voice Evacuation63
Retainers11
Accessories105

Co / Gas Panels11
Co / Gas Detectors21
Accessories for detectors5
Co / Gas Modules3
Software Co / Gases1

NEWS OF CO / GAS SYSTEMS

NOTIFIER-798 | Electrochemical O2 probe detector — NOTIFIER-798
VGS.DU-O2
**Electrochemical O2 probe d...**

XTRALIS-72 | Functional test bottle — XTRALIS-72
LT-ACC-TST
**Functional test bottle**

NOTIFIER-718 | Electrochemical CO — NOTIFIER-718
VGS.DU-COE
**Electrochemical CO**

NOTIFIER-628 | Gasoline vapor detector Notifier — NOTIFIER-628
VGS.AD-VB
**Gasoline vapor detector No...**

NOTIFIER-667 | Replacement Notifier sensor for Sensepoint XCD — NOTIFIER-667
SPXCDXSO1SS
**Replacement Notifier senso...**

NOTIFIER-524 | STS / IDI Communication card for SMART3 — NOTIFIER-524
STS/IDI
**STS / IDI Communication ca...**

NOTIFIER-523 | 3-relay card for smart3 GC and smart3nc detectors — NOTIFIER-523
STS3REL
**3-relay card for smart3 GC...**

NOTIFIER-521 | STS / CSW Calibration Software — NOTIFIER-521
STS/CSW
**STS / CSW Calibration Soft...**

NOTIFIER-516 | KX652CO2 CO2 probe for detectors S2632 / S2635 / S2650 / S2652 — NOTIFIER-516
KX652CO2
**KX652CO2 CO2 probe for det...**

NOTIFIER-515 | KX641O2 02 probe for S2640 / 2641 detectors — NOTIFIER-515
KX641O2
**KX641O2 02 probe for S2640...**

Sort by
- Higher relevance
- Lower relevance
- The newest
- The oldest
- Reference: A → Z
- Reference: Z → A
- Model: A → Z
- Model: Z → A
- Offer: Latest
- Offer: Oldest
Results 12
- 12
- 24
- 48
- 96

MORLEY-88 | VSN-CO Detector CO — MORLEY-88
VSN-CO
**VSN-CO DETECTOR CO**
VSN-CO Detector CO
**VSN-CO DETECTOR CO**
VSN-CO Detector CO

NOTIFIER-395 | Electrochemical probe detector, designed to detect the presence of carbon monoxide according to the requirements of the — NOTIFIER-395
NCO100
**ELECTROCHEMICAL PROBE DETECTOR, DESIGNED TO DETECT T...**
Electrochemical probe detector, designed to detect the presence of carbon monoxide according to the requirements of the UNE-23-300 1984 standard.
**ELECTROCHEMICAL PROBE DETECTOR, DESIGN...**
Electrochemical probe detector, designed to detect the presence of carbon monoxide according to the requirements of the UNE-23-300 1984 standard.

FOC-224 | Autonomous natural gas or butane detector — FOC-224
FOC-224
**AUTONOMOUS NATURAL GAS OR BUTANE DETECTOR**
Autonomous natural gas or butane detector. 12 Vcc with relay output. Sensitivity between 0.05 ~0.30 %. Self-resetting. Power supply optical indicator
**AUTONOMOUS NATURAL GAS OR BUTANE DETEC...**
Autonomous natural gas or butane detector. 12 Vcc with relay output. Sensitivity between 0.05 ~0.30 %. Self-resetting. Power supply optical indicator

NOTIFIER-441 | VGS — NOTIFIER-441
VGS.DU-GP
**VGS**
VGS.DU-GP LPG Detector, 4-20 Ma, 0-100% LEL
**VGS**
VGS.DU-GP LPG Detector, 4-20 Ma, 0-100% LEL

MORLEY-85 | VP-200 Módulo 2 zonas para VSN-PARK — MORLEY-85
VP-200
**VP-200 MÓDULO 2 ZONAS PARA VSN-PARK**
VP-200 Módulo 2 zonas para VSN-PARK
**VP-200 MÓDULO 2 ZONAS PARA VSN-PARK**
VP-200 Módulo 2 zonas para VSN-PARK

NOTIFIER-442 | VGS — NOTIFIER-442
VGS.DU-BU
**VGS**
VGS.DU-ME Butane Detector, 4-20 mA, 0-100% LEL
**VGS**
VGS.DU-ME Butane Detector, 4-20 mA, 0-100% LEL

NOTIFIER-443 | VGS — NOTIFIER-443
VGS.DU-PR
**VGS**
VGS.DU-ME Propane Detector 4-20 mA, 0-100% LEL
**VGS**
VGS.DU-ME Propane Detector 4-20 mA, 0-100% LEL

NOTIFIER-459 | VGS — NOTIFIER-459
VGS.AD-ME
**VGS**
VGS.AD-ME Methane Detector, 4-20 mA, 0-100% LEL, IP65
**VGS**
VGS.AD-ME Methane Detector, 4-20 mA, 0-100% LEL, IP65

NOTIFIER-460 | VGS — NOTIFIER-460
VGS.AD-GP
**VGS**
VGS.AD-GP LPG Detector, 4-20 mA, 0-100% LEL, IP65
**VGS**
VGS.AD-GP LPG Detector, 4-20 mA, 0-100% LEL, IP65

NOTIFIER-461 | VGS — NOTIFIER-461
VGS.AD-BU
**VGS**
VGS.AD-BU Butane detector, 4-20 mA, 0-100% LEL, IP65
**VGS**
VGS.AD-BU Butane detector, 4-20 mA, 0-100% LEL, IP65

NOTIFIER-462 | VGS — NOTIFIER-462
VGS.AD-PR
**VGS**
VGS.AD-PR Propane Detector, 4-20 mA, 0-100% LEL, IP65
**VGS**
VGS.AD-PR Propane Detector, 4-20 mA, 0-100% LEL, IP65

NOTIFIER-468 | Flammable detector, catalytic hydrogen probe — NOTIFIER-468
VGS.AD-H2
**FLAMMABLE DETECTOR, CATALYTIC HYDROGEN PROBE**
Flammable detector, catalytic hydrogen probe. Type 2 probe.
**FLAMMABLE DETECTOR, CATALYTIC HYDROGEN...**
Flammable detector, catalytic hydrogen probe. Type 2 probe.

Brand

Notifier (27)
By Demes (6)
Morley-IAS (5)
Xtralis (1)

Battery space

No (5)

Detector Technology

Butano (2)
Butano/Natural (1)
CO (6)
CO2 (4)
Gasolina (1)
Hidrógeno (1)
LGP (2)
Metano (2)
Oxígeno (3)
Propano (2)

Supervised I/O

4/0 (1)

Zones

1 (5)
2 (3)
3 (2)
4 (2)
5 (1)

Categorías CO / Gas Systems

Accessories for detectors

All your solutions from one supplier

PRODUCTS

CCTV
VIDEO DOOR PHONES
ACCESS CONTROL
INTRUSION
FIRE
NETWORKING
IOT SMARTHOME
CYBERSECURITY
SIM CARDS
OFFERS

COMPANY

ABOUT US
TOP BRANDS
EMPLOYMENT

NEWS

NEWS
NEWSLETTERS

EVENTS

EVENTS CALENDAR

SUPPORT

DOWNLOAD CENTER
RMA, DOA AND CREDIT NOTES
AKUVOX CLOUD INSTALLER
QUBINO CONFIGURATOR
TECHNICAL NOTES
AFTER SALES TECHNICAL SUPPORT

CONTACT

COMMERCIAL NETWORK
CONTACT US

SEDE SOCIAL

Av. de la Industria, 25
28823 Coslada, Madrid (Spain)
(+34) 917544804
madrid@bydemes.com

BARCELONA OFFICE

San Fructuoso, 50-56
08004 Barcelona (Spain)
+353 (0) 15136799
bydemes@bydemes.com

BARCELONA WAREHOUSE

Motors 348-358,
Pol. Ind. Gran Vía Sur
08908 Hospitalet de Llobregat, Barcelona (Spain)
(+34) 934254960
almacenbcn@bydemes.com

INFORMATION

Cookies policy
General conditions of sale
Privacy policy and legal notice

DISTINCTIONS

PYME INNOVADORA
Válido hasta el 07 de marzo de 2026

Complaint channel

xs

sm

md

lg

xl

Categorías CO / Gas Systems

Co / Gas Panels

Co / Gas Detectors

Accessories for detectors

Co / Gas Modules

Software Co / Gases