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Gas detection for water & wastewater treatment

Water purification and wastewater treatment processes developed for water sanitation produce many combustible, toxic or asphyxiating gases. This field of activity presents several hazards and potential risks for workers. This is why it is widely regulated with local specific training, mandatory equipment, and safety regulations.

Gas monitors ane PPE for wastewater and water treatment works

The most frequently gases encountered in water sanitation and wastewater management are methane (CH4), ammonia (NH3), chlorine (Cl2), ozone (O3), carbon dioxide (CO2) and nitrogen (N2). Each year many severe gas accidents occur worldwide. That’s why it is highly recommended to install and use several water treatment gas detection units.

Water TREATMENT gas detection

4 gas detector

This is the prime multi-gas detector and the most commonly used device for sanitation in wastewater treatment plants. It simultaneously monitors presence of methane (CH4), hydrogen sulfide (H2S), carbon monoxide (CO) and oxygen deficiency (O2). It is also recommended during trainings for water and wastewater treatment workers.

Ammonia detection

Ammonia (NH3) and hydrogen sulfide (H2S) gaseous release at highly toxic concentrations can occur while drying waste sludge (reversal and destocking). For this purpose, wearing NH3 and/or H2S gas detection devices is essential for worker’s health and safety.

Chlorine and ozone detection

Amongst every water purification processes, the tertiary treatment consist of eliminating residual phosphor, chemical or biological micro-pollutant from the treated water. Purification techniques can be either physical (sifting, micro filtering) or chemical, usually through chlorine (Cl2) or ozone (O3).

Water and wastewater treatment respiratory protection

Emergency escape breathing device – EEBD –

An escape respirator is a respiratory protective device dedicated to outdoor emergency evacuation. This is either a half-mask or a hood equipped with an ABEK specific filter. They are designed for protection against organic, inorganic (except carbon monoxide), acid substances, ammonia and sulfur compounds with a 15 minutes autonomy – time to evacuate.

Self-rescuer mask -SCSR

self-rescuer mask is a respiratory protective equipment especially designed for emergency evacuation in non-breathable atmospheres. As it is the safest emergency escape device, it is recommended during confined space trainings for any wastewater treatment worker.

CONFINED SPACE TRAINING

Any wastewater treatment worker who potentially enters a confined space need to receive some confined space training, depending on the level of work.

With local training (like CATEC® training in France, confined space certifications in the UK, or OSHA confined space training in the USA), learners understand more about safe work practices, suitable control measurements and what the regulations sates in regards to safety at work. Once trained, water treatment workers are aware of confined spaces dangers and understand the importance of implementing appropriate control measures and necessary emergency procedures.

OUR GAS DETECTOR SELECTION FOR WASTEWATER TREATMENT :

Our gas detectors approved for methane, hydrogen sulfide, chlorine, ozone and carbon monoxide detection; toxic gas monitoring for water and wastewater management.

The X-am 2500 portable 4 gas monitor has been especially designed to accurately monitor concentrations of 1 up to 4 gases:  combustible gas (0 - 100% LEL) oxygen (O2), carbon monoxide (CO), hydrogen sulfide (H2S), nitrogen dioxide (NO2) and sulfur dioxide (SO2). The device is guaranteed for 3 years.

  • 4 gas monitor: Drager portable multi gas detector for oxygen O2,CO, H2S, NO2, and SO2 monitoring

Portable 4 gas monitor X-am 2500

The X-am 2500 portable 4 gas monitor has been especially designed to accurately monitor concentrations of 1 up to 4 gases:  combustible gas (0 - 100% LEL) oxygen (O2), carbon monoxide (CO), hydrogen sulfide (H2S), nitrogen dioxide (NO2) and sulfur dioxide (SO2). The device is guaranteed for 3 years.

4 gas monitor: Drager portable multi gas detector for oxygen O2,CO, H2S, NO2, and SO2 monitoring
  • Large LCD display for easy concentrations reading
  • High capacity battery for over 12 hours operation
  • Ergonomic and robust design, ATEX approved
  • Long-lasting specific sensors
  • Available with optional pump for remote sampling
Additional information

Especially designed for use in hazardous atmospheres, the X-am 2500 portable multi gas detector is ATEX approved for zone 0 (permanent explosive atmosphere). This small 4 gas monitor can accurately and reliably detect the presence of up to 4 gases among O2 (oxygen), CO (carbon monoxide), H2S (hydrogen sulfide), NO2 (nitrogen dioxide) and SO2 (sulfur dioxide).

The powerful tiny sensors of the X-am 2500 multi gas detector allow safe and reliable detection of hazardous gases concentrations. Thus these high performance gas detection sensors are ideally well-suited for industrial applications and refineries. Moreover, thanks to their unique design, these gas detection sensors feature a long-lasting shelf life – up to 5 years for O2, CO and H2S sensors. This high sensor durability then enables reduction of gas detection related operating costs.

Thanks to its compact and lightweight design associated to a robust crocodile clip, the X-am 2500 portable 4 gas monitor can be easily and comfortably worn on a belt or on a collar without disturbing the user. Moreover, this portable multi gas  detector features several gas entries on the top and on the front in order to properly operate even if the device is inside a pocket or if one of the entries is accidentally covered. As a safety device against potentially dangerous gas concentrations, the X-am 2500 has a 3 years guarentee to ensure maximum security to its user.

The X-am 2500 portable gas monitor  features a large easy to read LCD display. All of the target gases are simultaneously displayed on the screen and once a gas alarm occurs, the hazardous target gas is highlighted for fast recognition of the hazard. The ultra-bright visual alarm can be seen at 360° and is coupled with acoustic 90 dB at 30 cm and vibrating alarms.

An optional gas sampling pump is available to draw remote samples up to 30 meters in order to get sure of gases concentrations in confined spaces like tanks or pits before any intervention. This gas sampling pump, designed for this 4 gas monitor, automatically triggers upon the device start-up and it is very easy for the user to switch from pump mode to diffusion mode without any tool.

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VENTIS-MX4 portable gas detector that complies with ATEX standards. This detector can detect from 1 to 4 gases with a large range of sensor combinations (Explo 0-100% LEL, O2, CO, H2S, NO2, SO2).

Portable 4 gas detector – VENTIS-MX4 – EXLO, O2, CO, H2S

VENTIS-MX4 portable gas detector that complies with ATEX standards. This detector can detect from 1 to 4 gases with a large range of sensor combinations (Explo 0-100% LEL, O2, CO, H2S, NO2, SO2).

Portable gas detector MX4-Ventis
  • Detection of Explo (0-100% LEL), O2, CO, H2S, NO2, SO2
  • Robust, shock-resistant and waterproof device (IP66 and IP67)
  • Enhanced visibility with safety orange overmold
  • Compact and lightweight: first multigas detector with a single-gas detector size
  • Optional slide-on sampling pump (up to 30 meters)
Additional information

The Ventis-MX4 is a portable multigas detector. Contrary to single-gas detectors, it can detect up to 4 gases. Thanks to its rechargeable Li-ion battery, it can continuously operate during around 12 hours at 20°C ambient temperature. This battery can be replaced by an optional extended battery for up to 20 hours of autonomy without pump.

The Ventis-MX4 portable gas detector can detect up to 4 gases amongst explosive gases, oxygen (O2), carbon monoxide (CO), hydrogen sulfide (H2S), sulfur dioxide (SO2) and nitrogen dioxide (NO2). A specific location is dedicated to the explo sensor (catalytic sensor) and the oxygen sensor (electrochemical sensor). A 4 gas unit will basically include oxygen and explo sensors.

The Ventis-MX4 features 3 different alarms. The first one is a powerful 95 dB at 30 cm audible alarm to alert in noisy environmets. A high visibility red LED visual alarm and an ultra- vibrating alarm are added to improve safety. Two alarm levels are configures: low and high alarms – which are basically calibrated under occupational safety at work data.

The Ventis-MX4 portable gas detector also features the same physical properties – dimension and weight – than a single-gas detector. It can be wore close to the breathing tracts thanks to its crocodile clip without disturbing the user. This multigas detector shock-resistant and waterproof thanks to its high visibility polycarbonate-made overmold.

As this device can detect explosive gases, it meets current EU ATEX standards (explosive atmosphere). A sampling pump – VSP for Ventis-MX4 – is available to draw remote samples (up to 30 meters) before interventions – e.g. in confined space.

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Especially designed to simultaneously detect from 1 up to 7 gases, the X-am 8000 portable multi gas detector can also be equipped with an external sampling pump to draw remote samples. For combustible gas (catalytic or infrared), amines, Cl2, ClO2, CO, CO2 (electrochemical or infrared), H2, H2S, HCN, NH3, NO, NO2, O2, O3, PH3, SO2 and volatile organic compounds (10.6 eV PID lamp) monitoring.

  • 7 gas monitor by Drager: the X-am 8000 multi gas detector with 5 sensors

X-am 8000 portable multi gas detector

Especially designed to simultaneously detect from 1 up to 7 gases, the X-am 8000 portable multi gas detector can also be equipped with an external sampling pump to draw remote samples. For combustible gas (catalytic or infrared), amines, Cl2, ClO2, CO, CO2 (electrochemical or infrared), H2, H2S, HCN, NH3, NO, NO2, O2, O3, PH3, SO2 and volatile organic compounds (10.6 eV PID lamp) monitoring.

7 gas monitor by Drager: the X-am 8000 multi gas detector with 5 sensors
  • Five sensor locations to detect up to 7 gases
  • Inductive charging
  • Colored display for easy readouts
  • Impact detection system
  • Optional external gas sampling pump
Additional information

Especially designed for use in pump mode or diffusion mode, the X-am 8000 portable multi gas detector can simultaneously monitor up to 7 gases.

 

Particularly well-suited to perform control measurement before operating in confined spaces, the 7 gas monitor X-am 8000 can be equipped with an external sampling pump available in option. Using the pump mode is very convenient and useful to monitor spaces hard to access. Easy to mount and to remove, this pump requires no tools and is it very easy to switch from diffusion mode to pump mode.

 

Compact and discrete, this portable 7 gas monitor features 3 navigation keys and a colored display for easy and swift measurement values readout. Very convenient, this detector has been engineered for one-handed operation. As it is also robust and rugged, this multi gas detector is extremely efficient in hostile environments and in the harshest conditions.

 

This device also features three bright LED indicators based on a color code compliant with the NF EN 60079-29-1, NF EN 45544-1 and NF EN 50104 standards. This way, the red light indicates an alarm due to hazardous concentrations gas; the yellow light an alarm is related to a device failure –like a low battery status for example - and the green light indicates the proper operation of the device and that it is ready for use. In case of an alert event, audible (110 dB at 30 cm) and vibrating alarms are activated in addition to the visual alarm.

 

The 7 gas monitor X-am 8000 also integrates an impact detection system. This way, any mechanical impact that can damage the device is stored in the device’s memory. This data is stored in the device internal memory that can also store data on hundreds of exposure hours.

 

Lastly, the X-am 8000 portable mutli gas detector is powered by a lithium-ion battery that can be charged through an induction charger. Thanks to this innovative non-intrusive charging system, common issues from standard charging systems are removed – such as pin corrosion and contact problems.

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The Blackline G7c combined geolocated PASS and portable gas detector works on the basis of a 1 to 5 years subscription that includes the alarm center service available each time there’s an alert on the device. This ATEX equipment offers a complete PASS (personal alert safety system for lone workers) integrated to a geolocated & connected single gas or multi gas detector available also with a walkie-talkie function.

NH3, CO, CO2, Cl2, ClO2, H2S, H2, HCN, combustible gas, O2, VOC, SO2, O3 monitoring

  • Blackline Safety G7c- GPS tracked multi gas or single gas monitor & personnal alert system

Connected & GPS tracked portable gas detector – G7c

The Blackline G7c combined geolocated PASS and portable gas detector works on the basis of a 1 to 5 years subscription that includes the alarm center service available each time there’s an alert on the device. This ATEX equipment offers a complete PASS (personal alert safety system for lone workers) integrated to a geolocated & connected single gas or multi gas detector available also with a walkie-talkie function.

NH3, CO, CO2, Cl2, ClO2, H2S, H2, HCN, combustible gas, O2, VOC, SO2, O3 monitoring

Personal alert safety system - G7C
  • Modular configuration, monitoring up to 5 gases
  • GPS tracking & 2G / 3G connection
  • 24/7 safety alert center service
  • Blackline Live safety monitoring online portal for live tracking
  • Complete PASS with PTT button (push to talk)
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The Oldham BM25 area gas monitor can detect from 1 up to 5 gases. This powerful gas detector is not a personal protective equipment but a collective area protective equipment.

  • Oldham BM25 area gas monitor

Area gas monitor – BM25

The Oldham BM25 area gas monitor can detect from 1 up to 5 gases. This powerful gas detector is not a personal protective equipment but a collective area protective equipment.

Oldham BM25 area gas monitor
  • Weekly or monthly rental
  • ATEX multigas area monitor
  • Detection of AsH3, CO2, COCl2, combustible gases, H2, HCN, HCl, HF, H2S, NO, NO2, O2, PH3, SO2, VOC
  • Configurable according to your needs
  • Provided with every accessory
Additional information

As its name implies, the BM25 area gas monitor is designed to monitor a specific zone were people are working. In its 4 gas version, the BM25 features an autonomy of around 100 hours and is fully charged within 4 hours.

According to the most specific needs, many configurations are available. The Oldham BM25 area gas monitor indeed features a large range of sensors to detect up to 5 gases like arsine (AsH3), carbon dioxide (CO2), phosgene (COCl2), the combustible gases, hydrogene (H2), hydrogene cyanide (HCN), hydrogene chloride (HCl), hydrogene fluoride (HF), hydrogen sulfide (H2S), nitric oxide (NO), nitrogen dioxide (NO2), oxygene (O2), phosphine (PH3), sulfur dioxide (SO2) and the volatile organic compounds (VOC).

In order to alert every worker evolving in the monitored area of any gas hazard, the BM25 area gas monitor features a two-way 103 dB audible alarm at one meter. A high visibility red light is added to the safety unit to evolve safely in noisy and/or dark areas.

The BM25 is equipped with a backlit graphic LCD display for better reading of values. The "FLIP-FLAP" function (display reversal depending on the area monitor position) is also integrated. As it is made with robust material, the BM25 suits in the harshest environments and is compiant with the IP66 ingress protection level. Is also meets major current EU ATEX standards.

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X-zone 5500 area gas monitor that can control up to 6 gases at the same time. Compatible with X-am 5100, 5000 & 5600 portable gas detectors. Up to 25 of these devices can easily be interconnected wirelessly to create a complete portable gas detection system. High autonomy of 120 hours, 14 hours charging time.

For CO, H2S, Ex, CO2, CL2, COCl2, H2, H2O2, HBr, HCl, HF, HNO3, HCN, N2H4, NH3, NO, NO2, O2, O3, OV, OV-A, PH3, POCl3, SO2, Amines on site detection.

  • Drager X-zone area gas monitor for worksite safety

Area gas monitor – X-zone 5500

X-zone 5500 area gas monitor that can control up to 6 gases at the same time. Compatible with X-am 5100, 5000 & 5600 portable gas detectors. Up to 25 of these devices can easily be interconnected wirelessly to create a complete portable gas detection system. High autonomy of 120 hours, 14 hours charging time.

For CO, H2S, Ex, CO2, CL2, COCl2, H2, H2O2, HBr, HCl, HF, HNO3, HCN, N2H4, NH3, NO, NO2, O2, O3, OV, OV-A, PH3, POCl3, SO2, Amines on site detection.

Drager X-zone area gas monitor for worksite safety
  • Area gas detector simultaneously monitoring up to 6 gases
  • Audible alarm:  360° 120 dB – at 30 cm
  • Autonomy: 120h – charge time 14 h – induction (no wire) or universal charger
  • ATEX, IECEx, CASE/US compliant – Ingress protection IP67
  • Operating conditions: max. temperature +50 °C, 700 to 1 300 hPa pressure, 10 to 95 % humidity

 

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The Radius BZ1 is a high performance area gas monitor. As it is made with rough materials, it suits in the most demanding ATEX standards and the harshest environments.

  • Industrial scientific area gas monitor Radius BZ1 for workers safety

Area gas monitor – RADIUS BZ1

The Radius BZ1 is a high performance area gas monitor. As it is made with rough materials, it suits in the most demanding ATEX standards and the harshest environments.

Industrial scientific area gas monitor Radius BZ1 for workers safety
  • Detection of combustible gases, Cl2, CO, H2, H2S, HCN, NH3, NO2, O2, SO2 and VOC.
  • Duplicate 108 dB audible alarm and red & blue LED visual alarm
  • Runtime: 168 hours without pump (7 days) and 84 hours with pump
  • Dimensions: 29 x 29 x 55 cm – weight 7.5 kg – 11.2 cm LCD display
  • Available with optional LENS wireless technology
Additional information

Designed in an impact and weather-resistant polycarbonate alloys housing, the Radius BZ1 area gas monitor is an extremely flexible solution to monitor a clearly defined area or a confined space. Moreover, the Radius BZ1 area gas monitor is equipped with the DualSense technology and is available with optional LENS Wireless technology.

 

DualSense technology uses two sensors of the same type to determine the concentration of a target gas in the atmosphere and reduce the risk of instrument failure while improving gas reading accuracy.

 

LENS is the first wireless gas detection solution that allows personal monitors and area monitors to communicate gas readings and alarms with one another. Thanks to the 360-degree gas path and all-weather sensor use, the Radius BZ1 area monitor can accurately detect gases regardless of environmental conditions and avoid false alarms.

 

The special nature of this gas detection area monitoring device lies in its SafeCore® module. This unit concentrates every critical technology pieces such as software, pumps and sensors. this module can be easily removed to be placed in any base in order to have a smaller fleet of instruments, easily dock it on a socking station – to download data logs and alarm events, bump test, calibrate and change settings – or to adapt each configuration to changin environment.

 

In case of anormal concentrations, powerful audible (108 dB at 1 m) and visual (ultra-bright blue and red lights) alarms will alert any operator working in the area, even in high-noise and dark environments. Custom alarm action messages like “EVACUATE” or “VENTILATE” can furthermore be configured in case of emergency situations in order to quickly and safely take corrective actions.

 

Lastly, the Radius BZ1 area gas monitor is equipped with a long-duration battery with 7 days (1168 hours) or typical runtime. An optional external extended battery can extend it over one month.

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The Blackline Safety G7 EXO area gas monitor is a new generation geolocated and connected equipment which transmits positions, measurements and alerts in real time on a cloud-based control platform and to the devices connected to its network.

Simultaneous detection of up to 5 gases: Cl2, ClO2, CO, CO2, H2, H2S, HCN, NH3, O2, O3, SO2, combustible gas and VOC.

  • Blackline Safety G7 EXO geolocated and connected area gas monitor

G7 EXO geolocated area gas monitor

The Blackline Safety G7 EXO area gas monitor is a new generation geolocated and connected equipment which transmits positions, measurements and alerts in real time on a cloud-based control platform and to the devices connected to its network.

Simultaneous detection of up to 5 gases: Cl2, ClO2, CO, CO2, H2, H2S, HCN, NH3, O2, O3, SO2, combustible gas and VOC.

Blackline Safety G7 EXO geolocated and connected area gas monitor
  • Detection of up to 5 gases in diffusion or pump mode
  • 2G, 3G, 4G connectivity, GPS geolocation, wireless satellite radio option
  • Autonomy up to 100 days in broadcast mode
  • Blackline Live platform for data centralization, alerts and fleet management in real time
  • Integrated VME, VLE audible and visual alarms and exceeding thresholds
Additional information

Robust, compact and extremely precise, the G7 EXO gas detection beacon can detect up to 5 gases simultaneously. At the cutting edge of technology, it is connected in 2G / 3G / 4G to the Blackline Live online portal and is geolocated.

The Blackline Live portal centralizes all the information from a fleet of G7 EXO area monitors and Blackline devices in your network (G7C individual gas detectors, G7c PTI and Loner Duo PASS for lone workers) and allows you to monitor real-time emergencies and accurately coordinate interventions on the ground. The Blackline Live portal is also available for fleet management, servicing and maintenance.

The connectivity and capabilities of the G7 EXO area gas monitor allow it to adapt perfectly to the highest safety requirements on work sites whether it is in confined spaces, underground or isolated sites.

To complete its adaptability for all terrain and all applications, the G7 EXO area gas monitor has many options and accessories: solar panel, mounting devices, 4-channel sampling, transport case, sampling tube, portable siren, signal relay, etc.

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The NB III transmitter is dedicated to gas detection in safe areas (not ATEX).

Detection: organic acids, Alcohol, Br, C2H2, C2H4, C2H4O, C2H5OH, C2H6, C3H6, C4H10, C5H12, CH2O, CH4, Cl2, ClO2, CO, CO2, COV, H2, H2O2, H2S, HBr, HCl, HCN, HF, Hydrocarbons, N2O, NH3, NO, NO2, O2, O3, PH3, R1234yf, R401A, R404A, R407C, R32, R410A, R12, R22, SiH4, SO2.

  • Fixed gas transmitter NB III for safe zones

Fixed gas transmitter NB III for safe zones

The NB III transmitter is dedicated to gas detection in safe areas (not ATEX).

Detection: organic acids, Alcohol, Br, C2H2, C2H4, C2H4O, C2H5OH, C2H6, C3H6, C4H10, C5H12, CH2O, CH4, Cl2, ClO2, CO, CO2, COV, H2, H2O2, H2S, HBr, HCl, HCN, HF, Hydrocarbons, N2O, NH3, NO, NO2, O2, O3, PH3, R1234yf, R401A, R404A, R407C, R32, R410A, R12, R22, SiH4, SO2.

Transmetteur gaz fixe zones sûres NB III
  • 88 pre-calibrated and interchangeable sensors
  • Analog (4-20 mA) and RS485 (DEGA protocol) outputs as standard
  • Available with or without display
  • Data logging
  • Available options: 3 relay card, Modbus card
Additional information

The NB III fixed gas detector monitors the concentrations of a very wide range of gases. It has a range of 88 sensors for various toxic, refrigerants, explosive combustible gases and volatile organic compounds in safe areas. The NB III transmitter is perfectly suited to many applications thanks to its 4-20 mA and RS485 outputs.

Designed for maximum ease of use, the NB III accommodates factory interchangeable and pre-calibrated sensors. The RS485 output (DEGA protocol) allows substantial cabling savings thus reducing significant installation costs. With or without display, this detector can also be equipped with an internal 3-relay card and a Modbus card (optional).

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SIL 2 approved ATEX gas detector to detect the combustible gases (IR or catalytic), CO2 (IR), toxic gases (electrochemical), solvents or freons (semiconductor) and asphyxiating gases (oxygen deficiency).

  • Fixed gas detector OLCT100

Fixed gas detector – OLCT100

SIL 2 approved ATEX gas detector to detect the combustible gases (IR or catalytic), CO2 (IR), toxic gases (electrochemical), solvents or freons (semiconductor) and asphyxiating gases (oxygen deficiency).

Fixed gas detector OLCT100
  • Detection of hydrocarbons, solvents, toxic gases, freons, VOC, CO2
  • Housing made of aluminium with epoxy paint (optional 316L Stainless Steel version)
  • Outputs: OLC100: Wheatstone bridge – OLCT100: 4-20 mA linear
  • Power supply: 15.5 to 32 VDC
  • ATEX & SIL 2 approved for catalytic and infrared versions
Additional information

Thanks to the wide variety of sensor technologies that can be used with this monitor, the OLCT100 fixed gas detector can detect a large range of gases. The combustible gases can be detected with a catalytic or infrared sensor, toxic gases with an electrochemical sensor, freons with a semiconductor sensor and carbon dioxide with an infrared sensor.

Two outputs types are available for this fixed gas detector range. The first one is the 4-20 mA analog output. It can be used to detect combustible, toxic and asphyxiating gases but also solvents, freons or carbon dioxide. The second output version is a Wheatstone bridge for the detection of combustible gases (0-100% LEL only).

Many accessories are available for the OLCT100 gas detector to improve sensor response time or to get optimal implementation.

The OLC/OLCT100 range is available under 5 versions:

  • OLC100 : Wheatstone bridge output detector to detect the combustible gases (0-100% LEL only)
  • OLCT 100 XP: Explosion-proof version equipped with a catalytic, electrochemical or semiconductor sensor to detect the combustible or toxic gases or oxygen.
  • OLCT 100 IS: Extremely reliable version to detect toxic gases or oxygen.
  • OLCT 100 XP IR: Explosion-proof version equipped with an infrared sensor to detect the combustible gases or CO2
  • OLCT 100 XP HT: High temperature explosion-proof version to detect combustible gases up to 200 °C
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The NS III fixed detector is dedicated to monitoring gas concentrations in classified areas.

Detection : organic acids, Alcohol, Br2, C2H2, C2H4, C2H4O, C2H5OH, C2H6, C3H6, C4H10, C5H12, CH2O, CH4, Cl2, ClO2, CO, CO2, COV, H2, H2O2, H2S, HBr, HCl, HCN, HF, Hydrocarbons, N2O, NH3, NO, NO2, O2, O3, PH3, R1234yf, R401A, R404A, R407C, R32, R410A, R12, R22, SiH4, SO2.

  • NS III ATEX zone 1 SIL 2 fixed gas detector

NS III ATEX zone 1 gas detector

The NS III fixed detector is dedicated to monitoring gas concentrations in classified areas.

Detection : organic acids, Alcohol, Br2, C2H2, C2H4, C2H4O, C2H5OH, C2H6, C3H6, C4H10, C5H12, CH2O, CH4, Cl2, ClO2, CO, CO2, COV, H2, H2O2, H2S, HBr, HCl, HCN, HF, Hydrocarbons, N2O, NH3, NO, NO2, O2, O3, PH3, R1234yf, R401A, R404A, R407C, R32, R410A, R12, R22, SiH4, SO2.

NS III ATEX zone 1 SIL 2 fixed gas detector
  • Wide range of detected gases (88 sensors)
  • ATEX zone 1 certification
  • 4-20 mA & RS485 (DEGA protocol) outputs as standard
  • Internal data recording
  • Available options: 3 relay card, 88 dBA buzzer, Modbus output
Additional information

The NS III fixed gas detector monitors the concentrations of a very wide range of gases. This device has an 88 sensors’ range for various toxic, refrigerants, explosives gases and volatile organic compounds. These different sensor technologies (catalytic, electrochemical, infrared, PID) are available for different measurement ranges.

With serial analog and digital outputs, the NS III ATEX gas detector can be configured on a PC or using a magnet (non-intrusive setting) and can be used as a stand-alone detector thanks to its various options. (3 relay card and internal 88 dBA buzzer).

This ATEX zone 1 certified gas detection equipment is available with or without LCD display and equipped with an internal data logger (history of the last 44 days with 1 point every 60 seconds).

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The Oldham OLCT710 TP is a fixed gas detector dedicated to hydrogen sulfide monitoring. This H2S gas transmitter was especially designed to be efficient in high H2S concentrations and is ideal for use in oil and gas applications, or water & wastewater treatment plant environments

  • Fixed H2S detector with semiconductor gas sensor OLCT710 TP by Oldham

Fixed H2S detector – semiconductor technology – OLCT710 TP

The Oldham OLCT710 TP is a fixed gas detector dedicated to hydrogen sulfide monitoring. This H2S gas transmitter was especially designed to be efficient in high H2S concentrations and is ideal for use in oil and gas applications, or water & wastewater treatment plant environments

Fixed H2S detector - semi-conductor technology - OLCT710 TP
  • Semiconductor gas sensor technology
  • ATEX & SIL2 certification
  • Made for use even in the harshest conditions (-40°C to +75°C)
  • IP66 protection ingress
  • 4-20 mA analog output & RS48 Modbus
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Protection

The M20.2 is the world’s smallest emergency escape breathing device (or EEBD). Compact, lightweight and ergonomic, it can be easily belt-mounted.

  • emergency escape breathing device M20.2

Emergency escape breathing device M20.2

The M20.2 is the world’s smallest emergency escape breathing device (or EEBD). Compact, lightweight and ergonomic, it can be easily belt-mounted.

emergency escape breathing device M20.2
  • On use / stand-by duration : 15-20 minutes / 32 minutes
  • Donning time : less than 10 seconds.
  • Compact and lightweight: 18.3 x 16.5 x 7.9 cm – less than 1 kg.
  • Can be refurbished after use.
  • Compressed oxygen air supply.
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Well-suited for emergency evacuation from confined spaces, the OXY 3000/6000 is a SCSR self-contained self-rescue device that chemically produces breathable air. Different versions offer from 30 up to 60 minutes autonomy.

  • drager SCSR oxy 3000 6000 oxygen self rescuer for emergency escape

Self-rescuer SCSR OXY 3000/6000

Well-suited for emergency evacuation from confined spaces, the OXY 3000/6000 is a SCSR self-contained self-rescue device that chemically produces breathable air. Different versions offer from 30 up to 60 minutes autonomy.

drager SCSR oxy 3000 6000 oxygen self rescuer for emergency escape
  • Up to 60 minutes autonomy.
  • Shock absorbent shell to protect the device.
  • Safety Eye for easy visual safety check.
  • Dimensions: 265 x 217 x 125 mm for less than 4 kg.
  • Approved in compliance with SA 89/686/CEE DIN EN 13794 standards and Australian coal mining.
  • Storage shelf life up to 10 years.
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Especially designed for industrial applications, the self-contained breathing apparatus R-Pas combines reliability, performance and comfort of use. Composed by an SCBA mask, a compressed air cylinder and a harness, the R-Pas complete set is provided in its carrying case.

  • complete SCBA set R-pas kit by Dräger: a full self-contained breathing apparatus in its carrying case

R-Pas complete SCBA set with carrying case

Especially designed for industrial applications, the self-contained breathing apparatus R-Pas combines reliability, performance and comfort of use. Composed by an SCBA mask, a compressed air cylinder and a harness, the R-Pas complete set is provided in its carrying case.

complete SCBA set R-pas kit by Dräger: a full self-contained breathing apparatus in its carrying case
  • Efficient weight balance
  • Air supply hose and manometer integrated to the harness
  • Full face respiratory protective mask
  • Provided with high visibility orange carrying case
  • Well suited for use in ATEX zones
Additional information

Especially designed for use in industrial applications, the R-Pas set is a self-contained breathing apparatus with reduced maintenance needs. It combines performance, reliability and comfort of use.

Particularly lightweight and multifunction, this open-circuit SCBA is an ideal solution in presence of toxic gases or for use in poorly oxygenated environments. As it is compliant with the EN 137-2 standard, the R-Pas set is also recommended for fire interventions. Thus it is widely used by firefighters all around the world.

Delivered complete in its high visibility orange carrying case, the R-Pas is part of the latest generation of self-contained breathing apparatus. It is composed by an SCBA mask, a compressed air cylinder and a harness.

The harness is lightweight and easy to don. It is equipped with a factory pre-set flow regulator and a demand flow regulator. Thanks to its lightweight, antistatic and shock resistant design and rubber protection for the manometer, this harness is especially made for use in the harshest environments. Its harness is made of lightweight flameproof buckles, adjustable straps and rubber backplate highly resistant to chemical products. This way, the R-Pas SCBA is well-suited for fire situations. Moreover air supplying and manometer hoses are directly mounted into the harness backplate for better comfort.

The SCBA mask included in the R-Pas set is made of elastomer for easy adjustment and perfect fit with any shape of face. Thanks to its dual airtight seal and a 180° visor, this respiratory protective mask offers an outstanding comfort of use and a large distortion-free field of view for an excellent peripheral view. Furthermore this mask is provided with a specific bag in order not to be damaged or scratched during transport in the carrying case.

The compressed air cylinder that is also included in the R-Pas set is lightweight and robust. Made of lightened steel, this cylinder is equipped with an EN tap. Thanks to its 6 liters capacity at 300 bars, this compressed air cylinder provides clean air for approximately 40 minutes for safe interventions.

The high visibility orange carrying case has been especially designed to carry the full SCBA R-Pas set, including the connected cylinder and is ready for use.

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As it is lightweight yet rugged and robust, the PSS® 3000 is a next generation SCBA respirator especially designed for industrial applications and firefighters.

  • Drager SCBA Respirator PSS® 3000 for better safety in industrial applications

SCBA respirator PSS® 3000 self-contained breathing apparatus

As it is lightweight yet rugged and robust, the PSS® 3000 is a next generation SCBA respirator especially designed for industrial applications and firefighters.

Drager SCBA Respirator PSS® 3000 for better safety in industrial applications
  • Excellent pneumatic performance
  • Easy to use
  • Integrated air supplying hoses
  • Comfortable and ergonomic harness
  • Large choice of available configurations
Additional information

The PSS® 3000 self-contained breathing apparatus is a high performing device that has been especially designed for firefighters and operators evolving in fire situations. As ease of use and efficiency are key elements in this kind of situations, the PSS 3000 has been engineered to be lightweight and easy to use. To date, this self-contained breathing apparatus is one of the most advanced device of this category on the market.

As it is one of the world lightest SCBA respirator, the PSS 3000 is a combination of the best air supplying respiratory protection technologies. The harness and the backplate are particularly robust and resistant to mechanical, chemical or thermal wear and tear.

Especially designed to be versatile the PSS 3000 maintenance is easy and fast. This way, all the key components of this device can be easily and swiftly removed and replaced. Moreover, medium pressure air supplying and manometer hoses are directly integrated into the backplate in order not to clutter up the user. This system also enables the device to be less cumbersome for interventions on confined spaces or difficult access areas for example. Lastly, in order to provide the best user experience, the hoses can be re-routed from one side to the other in order to fit the user’s preferences.

The harness, key element of this SCBA respirator was thought to perfectly fit around the body of its user in order to reduce fatigue, back strain and stress. Very resistant, this harness features lightweight and flameproof buckles and adjustment straps that are resistant against wear and tear and rubber cover protections against potential schocks and impacts.

The PSS 3000 self-contained breathing apparatus is available with a large range of respiratory protective accessories including the FPS 7000 panoramic SCBA mask that offers comfort and a large field of view. This range also includes compressed air cylinders equipped with TN type taps; rotating on-demand valve that follows the user’s movements or even the Bodyguard 1000 personal alert safety system also down as man down detector.

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