Stationary gas detectors

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3
SL-32 optical-acoustic signal indicator, silencing 105-70dB/1m, IP54, with dual power supply version 12/24V
Gazex
1
143,61 zł/pcs
SL-32
DML553

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11,07 zł

104 pcs
Natural gas detector methane, 10/30% DGW, AL housing, F4-C design, p-p sensor, for gas boiler rooms
Gazex
1
900,18 zł/pcs
DEX-12/N
HAY250

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77 pcs
Alarm module MD-2.Z 2 inputs, 230V power supply, 1 output to valve
Gazex
1
684,68 zł/pcs
MD-2.Z
HAY292

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20 pcs
Optical-acoustic alarm siren 110/103dB + red LED lamp, 12V, IP44, label with description
Gazex
1
153,95 zł/pcs
SL-21
HAY286

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16 pcs
Battery (pack) AKU-07GX
Gazex
1
142,93 zł/pcs
AKU-07GX
HGL391

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97 pcs
Gas sensor, domestic gas detector DK-24/E CO+methane, alarm 50 ppm+15% LEL, output for external siren, electrochemical and semi-conductor sensors, 230V power supply (for domestic use).
Gazex
1
234,45 zł/pcs
DK-24/E
DJH614

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337 pcs
Carbon Monoxide detector WG-22 230V CO, 30/60/150ppm (s15), p-p sensor, 230V power supply
Gazex
1
308,93 zł/pcs
WG-22.EG
HAY266

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186 pcs
Propane-butane detector DEX-15/N-10/30 propane-butane, 10/30% LEL, p-p sensor, AL housing
Gazex
1
900,18 zł/pcs
DEX-15/N
HAY251

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34 pcs
Domestic gas sensor, natural gas detector DK-12.Z methane, alarm 15% LEL, output for external siren + control output for valve, semiconductor sensor, 230V power supply (for domestic use)
Gazex
1
189,19 zł/pcs
DK-12.Z
HAY311

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8 pcs
Propane-butane LPG detector, 10/20/30% LEL propane-butane, p-p sensor, 230V power supply
Gazex
1
308,93 zł/pcs
WG-15.EG
HAY268

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114 pcs
Domestic gas sensor, propane-butane gas detector DK-15 propane-butane, 15% LEL alarm, external siren output, p-p sensor, 230V power supply (for domestic use)
Gazex
1
178,83 zł/pcs
DK-15
HAY312

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81 pcs
Gas sensor, domestic gas detector DK-12 methane, alarm 15% LEL, output for external siren, point-to-point sensor, 230V power supply (for domestic use)
Gazex
1
179,33 zł/pcs
DK-12
CPK483

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118 pcs
Battery AKU_7 Gazex
Gazex
1
112,62 zł/pcs
AKU-7
HAY271

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30 pcs
Alarm module MD-4.Z 4 inputs, 230V power supply, 1 output to valve
Gazex
1
723,86 zł/pcs
MD-4.Z
HAY295

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15 pcs
Warning sign TP-4/H1
Gazex
1
408,08 zł/pcs
TP-4/H1
DLW338

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73 pcs
Control module MD-1.Z 1 input, 230V power supply with automatic backup (approx. 1h), 1 output to valve
Gazex
1
567,23 zł/pcs
MD-1.Z
CPK319

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10 pcs
Switching power supply PS-3/12
Gazex
1
438,77 zł/pcs
PS-3/12
DNF243

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14 pcs
Gas detector DEX-14/N methane, 10/30% LEL, AL housing, F4-C design, p-p sensor, for industrial halls
Gazex
1
900,18 zł/pcs
DEX-14/N
CPJ780

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14 pcs
Control panel MD-2.ZA
Gazex
1
704,27 zł/pcs
MD-2.ZA
HGL704

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9 pcs
Gas sensor "EL HOME" GD-04A4
Eura-Tech
1
79,83 zł/pcs
A41A404
DML466

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50 pcs
Poppet valve ZB-25, 1" thread, 12V coil
Gazex
1
684,68 zł/pcs
ZB-25
HAY322

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10 pcs
Gas sensor, domestic gas detector DK-15.Z propane-butane, alarm 15% LEL, output to external siren + control output for valve, p-p sensor, 230V power supply (for domestic use)
Gazex
1
187,85 zł/pcs
DK-15.Z
CPK488

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21 pcs
Check valve MAG-3/DN100 check valve, Ex, counter flange set DN100
Gazex
1
2 685,90 zł/pcs
MAG-3/DN100
CFF840

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5 pcs
Warning sign TP-4/H3
Gazex
1
412,25 zł/pcs
TP-4/H3
DLW336

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14 pcs
Gas detector DEX-73/N hydrogen (selective) 10/30% LEL, F4-C design, p-p sensor, brass housing
Gazex
1
979,15 zł/pcs
DEX-73/N
CVI927

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8 pcs
Pipe guard for WG-15.EG, WG-15.EN pipe guard for WG.EG, WG.EN, DG.EN detectors, stainless steel
Gazex
1
184,94 zł/pcs
AR-1
CCT979

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48 pcs
Control module for MAG, MD valves 12/24V power supply, remote valve control (2 outputs, 2 inputs + 2 closing control inputs)
Gazex
1
618,89 zł/pcs
MD-X.ZWA
HAY307

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13 pcs
Check valve MAG-3/DN40 check valve, Ex, counter flange kit DN40
Gazex
1
1 616,74 zł/pcs
MAG-3/DN40
HAY318

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2 pcs
Gas sensor, domestic gas detector DK-25/E CO+LPG, alarm 50 ppm+15% LEL, output for external siren, electrochemical and catalytic sensors, 230V power supply (for home use)
Gazex
1
234,45 zł/pcs
DK-25/E
DJH610

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76 pcs
Gas sensor, domestic gas detector DK-24 A/E CO+methane, alarm 50 ppm+15% LEL, output for external siren + relay output, electrochemical and semi-conductor sensors, 12V power supply (for home use)
Gazex
1
234,45 zł/pcs
DK-24.A/E
DJH612

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84 pcs
SW-20 disconnecting switch installation connector for systems with MD
Gazex
1
154,94 zł/pcs
Oh! NEW
SW-20
CPK623

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9 pcs
Alarm module MD-2 2 inputs, power supply 230V
Gazex
1
515,57 zł/pcs
MD-2
HAY290

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11 pcs
Alarm module MD-4 4 inputs, 230V power supply
Gazex
1
618,89 zł/pcs
MD-4
HAY293

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9 pcs
Two-level gas detector DG-12/N methane, 10/30% LEL, p-p sensor
Gazex
1
753,25 zł/pcs
DG-12/N
CGM805

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17 pcs
Gas sensor, domestic gas detector DK-22/E CO, alarm 50 ppm, external siren output, electrochemical sensor, 230V power supply (for home use)
Gazex
1
198,24 zł/pcs
DK-22/E
DJH618

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87 pcs
Check valve MAG-3/DN80 in Ex design. The check valve consists of a MAG-3/DN100 valve and a set of counter flanges DN80.
Gazex
1
2 685,90 zł/pcs
MAG-3/DN80
CGM803

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6 pcs
Poppet valve ZB-20, thread 3/4", coil 12V
Gazex
1
645,50 zł/pcs
ZB-20
HAY321

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10 pcs
Check valve MAG-3/DN32 check valve, Ex, counter flange kit DN32
Gazex
1
1 615,21 zł/pcs
MAG-3/DN32
HAY317

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8 pcs
Supervisory control module MDD-256/T, max 224 detectors, max 21 additional devices, 2x RS485, 4 relay outputs, 2 alarm outputs 12V
Gazex
1
782,64 zł/pcs
MDD-256/T
CPK333

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5 pcs
Wiring concentrator K-8P, wiring concentrator, essential for MD-8..., MDP-8...
Gazex
1
539,29 zł/pcs
K-8P
HAY305

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11 pcs
Battery AKU_17 Gazex
Gazex
1
288,26 zł/pcs
AKU-17
HAY272

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11,07 zł

9 pcs
Gas detector DD-GZ/AP methane, 10/20/30% LEL, relay output, p-p sensor, 12V power supply (for burglary alarm systems)
Gazex
1
190,97 zł/pcs
Oh! NEW
DD-GZ/AP
CPK480

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41 pcs
System power supply, input voltage 230V~, output voltage 24V, max 5A
Gazex
1
812,02 zł/pcs
PS-5/24
DCM759

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1 pcs
Control module MD-4.ZA 4 inputs, 12V power supply, 1 output for valve
Gazex
1
743,99 zł/pcs
MD-4.ZA
CPK326

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6 pcs
Poppet valve ZB-32, thread 1 1/4", coil 12V
Gazex
1
961,43 zł/pcs
ZB-32
HAY323

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7 pcs
Check valve MAG-3/DN65 check valve, Ex, counter flange set DN65
Gazex
1
2 689,05 zł/pcs
MAG-3/DN65
HAY320

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3 pcs

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3


Stationary gas detectors - an essential safety element

Stationary gas detectors are key devices in security systems.   They protect people and property from the risks associated with gas leaks. At Onninen, we offer a wide selection of these essential products. Our detectors detect various types of gases. These include methane, propane-butane, carbon monoxide and hydrogen. The choice of the appropriate model depends on the specifics of the facility. We take into account the type of potential gas threat. The size of the monitored space is also important.

In our offer you will find detectors of renowned brands. We especially recommend products of our own brands. These are Onnline, Fxa and Opal.   They are characterized by an excellent price-quality ratio.   They offer reliable operation confirmed by numerous certificates. Our own brands are a guarantee of safety and peace of mind.

Types of stationary gas detectors available from Onninen

Our range includes a variety of stationary gas detectors. We offer models for home and industrial use. Here are the main types of available devices:

  • Natural Gas (Methane) Detectors
  • Propane-butane detectors
  • Carbon Monoxide Detectors
  • Hydrogen detectors
  • Multi-gas detectors

Each type of detector has its unique features and applications.   Methane detectors are essential in facilities powered by natural gas. Models detecting propane-butane will work well in places using gas cylinders. Carbon monoxide detectors are a must-have in rooms with stoves or fireplaces. Multi-gas devices offer comprehensive protection in complex installations.

Criteria for selecting stationary gas detectors

Choosing the right stationary gas detector requires analyzing several factors. First of all, you need to determine the type of potential threat. The size and specificity of the protected area are also important. Here are the key criteria we take into account:

  • Type of gas being detected
  • Detection sensitivity and precision
  • Measurement range
  • Type of alarm signal
  • Possibility of integration with BMS systems
  • Resistance to environmental conditions

The correct selection of the detector is a guarantee of effective protection.   At Onninen we advise on choosing the optimal solution. We analyze the individual needs of each client. We base our recommendations on many years of experience. We provide comprehensive support at every stage of implementation.

We recently completed a project for a large manufacturing plant. It required the use of multi-gas detectors. The devices had to detect methane, hydrogen and carbon monoxide. Additionally, they had to integrate with the client's BMS system. We selected Onnline detectors that met all the requirements. The system has been operating without failure for over a year.

Practical applications of stationary gas detectors

Stationary gas detectors are used in many industries. They are necessary wherever there is a risk of gas leakage. Here are some examples of areas where these devices can be used:

In industry, stationary gas detectors are the safety standard.   They protect employees from poisoning or explosions. They monitor production halls, warehouses and laboratories. They detect even the smallest concentrations of hazardous substances. They enable a quick response in a dangerous situation.

In residential buildings, gas detectors provide peace of mind for residents. They are installed in boiler rooms, by gas cookers and furnaces. They warn of leaking gas or carbon monoxide. They often save lives by detecting threats at an early stage.

Public utility facilities are another area of application. Stationary gas detectors are installed in schools, hospitals or shopping malls. They provide safety for a large number of people. They are often integrated with fire protection systems.

At Onninen we offer comprehensive solutions for every industry.   Our range includes not only detectors. We also supply the necessary accessories and installation elements. These include shut-off valves, fire protection system boards and alarm control panels. We provide full technical support in selection and installation.

Many customers ask us about the possibility of integrating detectors with existing systems. Our devices offer a wide range of possibilities in this area. They cooperate with BMS, SCADA and fire protection systems. This allows for central management of safety in the facility.

Our experience shows that regular maintenance of detectors is crucial. It ensures their reliable operation for years. At Onninen, we offer comprehensive service of devices. This includes periodic inspections, calibration and replacement of worn components.

Stationary gas detectors are an investment in safety.   They protect life, health and property. They prevent costly production downtime. They reduce the risk of fires and explosions. At Onninen, we help you choose the optimal solutions. Our experts provide professional advice at every stage.

We invite you to contact our specialists. We will help you choose stationary gas detectors for your needs. We will provide professional technical and service support. With Onninen, you gain certainty and peace of mind in matters of gas safety.