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Indoor air quality analysis for public-acces building PAB

Analyzing indoor air quality is monitoring exposure levels of harmful gases like carbon dioxide (CO2), benzene (C6H6) or formaldehyde (CH2O) that could be present in buildings and spaces open to the public like offices, workshops, schools, etc. IAQ (interior air quality) monitoring is also relevant in private environments like our houses and apartments…

Indoor air quality analysis for public-acces building PAB

Indoor air quality analysis

Many chronic diseases – which cannot be transmitted – such as asthma or allergies are directly linked to a degradation of indoor air quality (iaq). Thus air quality analysis is becoming more and more mandatory for public access buildings (PABs) in order to preserve public health and safety. Several gases can be present indoors in working or living spaces. To correctly detect and monitor levels of exposure to different gases in PABs it is important to understand their presence. These gases are mainly emitted because of:

  • The presence of a chemical pollutant – like benzene or formaldehyde – exhausted while using building materials like paints or insulating foams.
  • The building’s age. Institutes for hygiene at work and studies of indoor air quality shed light on the negative effects on health induced by formerly used substances.
  • The new high-quality constructions standards related to insulation and tightness that are designed to recycle rather than renew indoor air.

PAB indoor air quality testing: Targeted gases

Carbon dioxide

Carbon dioxyde (CO2) is naturally present at low concentrations in the air; it is colorless, odorless and heavier than air. This gas directly effects human health with headache, tiredness… While people gather themselves in a poorly ventilated space like an office, a classroom or a small room in a public-access building, the level of carbon dioxide rate in the air will grow.

Benzene

Benzene is the most dangerous indoor air pollutant. Current standards tend to limit its diffusion in buildings open to the public. The International Agency for Research on Cancer (IARC) classifies benzene as a category 1 (R25) carcinogenic agent. When ingested or inhaled, this organic compound is harmful to the breathing tracts – especially for lungs (R65) – and the eyes (R36) as well.

Formaldehyde

Formaldehyde is highly toxic if inhaled. This irritant gas can cause burns (R34). For a long time the International Agency for Research on Cancer (IARC) has been classifying formaldehyde in group 3: non-classifiable for its carcinogenicity. However, after series of studies in 2005, formaldehyde was finally classified as a group 1: proven carcinogenic agent.

Perchloroethylene

Perchloroethylene is a very toxic organic vapor that can be present near dry cleaning installations. Classified as a 2A (R40) substance by the CIRC, it can also be irritating to the eyes and breathing tracts, and can cause headaches and dizziness.

 
⇒ See PAB STANDARDS & REGULATIONS page

Our solutions for indoor air quality monitoring

Indoor air quality analysis consists of measuring and monitoring exposure levels to some harmful gases like carbon dioxide (CO2), benzene, formaldehyde or perchloroethylene. The short- time exposure limits and time weighted average values (STEL and TWA) are set by health and labor official government agencies - like the EPA and OSHA indoor air quality guidelines - and constantly evolve according to new knowledge on these substances.

The CO2 detection column gives a clear indication of the presence of carbon dioxide in a room thanks to its three-color light display system.

  • CO2 detection column by Werma
  • Visual LED indications related to traffic lights
  • Ideal for rooms open to the public (classrooms, meeting rooms, restaurants, schools, etc.)
  • Used to monitor IAQ, air renewal quality and potentially contagious aerosols
  • Precalibrated infrared CO2 sensor – Very easy to install and use
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CO2 detection column

The CO2 detection column gives a clear indication of the presence of carbon dioxide in a room thanks to its three-color light display system.

CO2 detection column by Werma
  • Visual LED indications related to traffic lights
  • Ideal for rooms open to the public (classrooms, meeting rooms, restaurants, schools, etc.)
  • Used to monitor IAQ, air renewal quality and potentially contagious aerosols
  • Precalibrated infrared CO2 sensor – Very easy to install and use
Additional information

The CO2 detection light column can indicate the level of carbon dioxide concentration in a room thanks to its LED system. The traffic light on this equipment clearly indicates the CO2 concentration level: green healthy ambient air, yellow ventilation recommended (1000 to 2000ppm), red ventilation required (2000 to 3000 ppm), flashing red (> 3000 ppm) immediate ventilation necessary.

This detection equipment is dedicated to monitoring indoor air quality. Indeed, carbon dioxide is a particularly dangerous and asphyxiating gas. In a closed room, his concentration is heightened by people’s exhaled air. In addition, measuring CO2 makes it possible to assess interior air quality in a room and in particular the presence of aerosols. The presence of the CO2 detection column will allow occupants to move in healthy air by ventilating a room when necessary.

The CO2 detection column can be placed on a table or mounted on a square less than 2m from the ground. This equipment is delivered with its precalibrated CO2 sensor and its 1.50m power cable.

 

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The NS II fixed detector is dedicated to monitoring gas concentrations in classified areas (ATEX zone 2).

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 2 certification
  • 4-20 mA & RS485 (DEGA protocol) outputs as standard
  • Available options: 3 relay card, 88 dBA buzzer, Modbus output
  • Internal data recording (last 30 days)

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NS II ATEX zone 1 gas detector

The NS II fixed detector is dedicated to monitoring gas concentrations in classified areas (ATEX zone 2).

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 2 certification
  • 4-20 mA & RS485 (DEGA protocol) outputs as standard
  • Available options: 3 relay card, 88 dBA buzzer, Modbus output
  • Internal data recording (last 30 days)
Additional information

The NS II 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 II 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 2 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 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
  • 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
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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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The Pac 8000 OV can monitor many gases and organic vapors. The device is waterproof and ideally adapts to the harshest conditions.

  • Organic vapors detector PAC 8000 OV by Drager
  • Water and dust proof
  • Detects many gases and organic vapors
  • 2 years battery lifespan
  • Housing resistant to extreme conditions
  • ATEX, cCSAus, IECEx, CE compliant
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Organic vapors detector PAC 8000 OV

The Pac 8000 OV can monitor many gases and organic vapors. The device is waterproof and ideally adapts to the harshest conditions.

Organic vapors detector PAC 8000 OV by Drager
  • Water and dust proof
  • Detects many gases and organic vapors
  • 2 years battery lifespan
  • Housing resistant to extreme conditions
  • ATEX, cCSAus, IECEx, CE compliant
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Based on gas chromatography (GC) and photo-ionization detection (PID) technologies, the Dräger X-PID 9500 is the first ever selective VOC (volatile organic compounds) gas detector providing analytical results worthy of laboratory tests.

  • Drager X-PID 9500 for discriminant VOC monitoring
  • Measurement unit with sampling pump (up to 10 meters)
  • High gas selectivity for precise VOC analysis
  • Reliable performance even in difficult conditions
  • Simple and fast use
  • ATEX, IECEX, RoHS, CE compliant
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X-PID 9500 Chromatography & PID VOC detector for selective analysis

Based on gas chromatography (GC) and photo-ionization detection (PID) technologies, the Dräger X-PID 9500 is the first ever selective VOC (volatile organic compounds) gas detector providing analytical results worthy of laboratory tests.

Drager X-PID 9500 for discriminant VOC monitoring
  • Measurement unit with sampling pump (up to 10 meters)
  • High gas selectivity for precise VOC analysis
  • Reliable performance even in difficult conditions
  • Simple and fast use
  • ATEX, IECEX, RoHS, CE compliant
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TWA measuring system (time-weighted average) – also known as dosimeter tube or passive tubes gas detection – measures the time-weighted average concentrations of a gas in ambient air.

  • Gas detector tubes Dosimetric tubes
  • The dosimeter tube is inserted in its holder and wore close to the breathing zone (e.g. a shirt collar) to get an accurate measure of inhaled concentrations. This allows the monitoring of hazardous exposure during a working day.
  • Thanks to this system, wokers can easily get daily exposure concentrations and evaluate working areas. These simple and direct measures require no specific analyzis instruments or complex operation procedures.

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Dosimeter tubes

TWA measuring system (time-weighted average) – also known as dosimeter tube or passive tubes gas detection – measures the time-weighted average concentrations of a gas in ambient air.

Gas detector tubes Dosimetric tubes
  • The dosimeter tube is inserted in its holder and wore close to the breathing zone (e.g. a shirt collar) to get an accurate measure of inhaled concentrations. This allows the monitoring of hazardous exposure during a working day.
  • Thanks to this system, wokers can easily get daily exposure concentrations and evaluate working areas. These simple and direct measures require no specific analyzis instruments or complex operation procedures.

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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
  • Five sensor locations to detect up to 7 gases
  • Inductive charging
  • Colored display for easy readouts
  • Impact detection system
  • Optional external gas sampling pump
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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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4-20 mA output B12 ATI gas transmitter with or without display for gas detection: Alcool, AsH3, B2H6, Br2, C2H2, C2H4O, CH2O, Cl2, ClO2, CO, COCl2, F2, GeH4, H2, H2O2, H2S, H2Se, HCl, HCN, HF, I2, NH3, NO, NO2, Nox, O2, O3, PH3, SiH4, SO2 & organic vapors.

  • ATI B12 gas transmitter
  • Fixed gas transmitter with 4-20 mA linear output
  • NEMA 4X polystyrene enclosure
  • Fast response time
  • Low power consumption, 12-28 VDC
  • Available with or without display
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ATI B12 gas transmitter

4-20 mA output B12 ATI gas transmitter with or without display for gas detection: Alcool, AsH3, B2H6, Br2, C2H2, C2H4O, CH2O, Cl2, ClO2, CO, COCl2, F2, GeH4, H2, H2O2, H2S, H2Se, HCl, HCN, HF, I2, NH3, NO, NO2, Nox, O2, O3, PH3, SiH4, SO2 & organic vapors.

ATI B12 gas transmitter
  • Fixed gas transmitter with 4-20 mA linear output
  • NEMA 4X polystyrene enclosure
  • Fast response time
  • Low power consumption, 12-28 VDC
  • Available with or without display
Additional information

B12 gas detectors are fixed 2-wire transmitters that are particularly effective in difficult industrial environments. They are resistant to humidity (up to 100% RH), operate from 0 to + 50 ° C, and have a 4-20 mA linear signal output proportional to the detected gas concentration.

B12 detectors are used to monitor a wide range of rare and exotic gases, on different measurement scales preconfigured per sensor. The gas detection sensors of the B12 transmitters are resistant to poisons and corrosion.

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The X-act 7000 opto-electronic analyzer measures very low gas concentrations (in ppb) using the new Dräger reactive micro-tube technology.

Measurement: C6h6, C4H6, CH2O, Hg, C2H4O

  • ppb gas analyzer Dräger X-act 7000
  • Ultra precise measurement in ppb
  • Ease of use
  • Autocalibration
  • Reactive RFID micro-tubes
  • Measurement time from 25 seconds to 15 minutes

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Dräger X-act 7000 ppb gas analyzer

The X-act 7000 opto-electronic analyzer measures very low gas concentrations (in ppb) using the new Dräger reactive micro-tube technology.

Measurement: C6h6, C4H6, CH2O, Hg, C2H4O

ppb gas analyzer Dräger X-act 7000
  • Ultra precise measurement in ppb
  • Ease of use
  • Autocalibration
  • Reactive RFID micro-tubes
  • Measurement time from 25 seconds to 15 minutes
Additional information

The X-act 7000 performs ppb gas concentration tests using micro-tube cartridges immune to interferents coupled with ultra-precise optical analysis. A micro-tube can be used to perform 10 tests. An RFID chip fixed to the micro-tubes informs the device on measurement configurations to be made according to the targeted gas, vapor or substance and the device is immediately ready to take the measurement. The measurement is made at the press of a button, the end of the measurement is indicated by a green LED indicator light and results are displayed on the device’s screen.

The taken measurements can be saved (with time and location) in the device memory and exported to a computer. The simplicity of the process makes the X-act 7000 a unique device on the market, ultra precise and particularly efficient.

The X-act 7000 can be used with the sampling pump of the Dräger X-am 2500 portable gas detector to adapt a sampling hose up to 45 meters long. The device can be used in the ATEX zone and offers a 600 minutes test time autonomy.

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The Oldham CTX300 gas detector is a fixed analog transmitter with a 4-20mA output, and a very wide range of sensors for monitoring toxic gases, asphyxiants, solvents and refrigerants.

Fixed detector : C2H4O, Cl2, ClO2, CO, CO2, COCl2, H2S, HCl, HCN, He, HF, NH3, NO, NO2, O2, O3, PH3, SiH4, SO2, organic vapors (VOC) & freons (CFC, HFC, HFO)

  • Oldham CTX 300 fixed gas detector
  • Interchangeable pre-calibrated sensors
  • Optional backlit digital display
  • Insensitivity to corrosive agents
  • Power supply 15 to 32 VDC
  • Safe area certification
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Oldham CTX 300 analog gas detector

The Oldham CTX300 gas detector is a fixed analog transmitter with a 4-20mA output, and a very wide range of sensors for monitoring toxic gases, asphyxiants, solvents and refrigerants.

Fixed detector : C2H4O, Cl2, ClO2, CO, CO2, COCl2, H2S, HCl, HCN, He, HF, NH3, NO, NO2, O2, O3, PH3, SiH4, SO2, organic vapors (VOC) & freons (CFC, HFC, HFO)

Oldham CTX 300 fixed gas detector
  • Interchangeable pre-calibrated sensors
  • Optional backlit digital display
  • Insensitivity to corrosive agents
  • Power supply 15 to 32 VDC
  • Safe area certification
Additional information

The CTX300 has a wide range of interchangeable pre-calibrated sensors (electrochemical, semiconductor or infrared cells) allowing it to be easily adapted and used in a large variety of applications.

The Oldham CTX300 detector is particularly robust thanks to its polycarbonate and stainless steel fiber design, and its gas sensors are protected from all corrosive agents (H2S, HCl, spray, etc.).

Prized for its practicality and precision, the CTX300 fixed gas detector is used in various industries: medical rooms and laboratories, pharmaceuticals, refrigeration, viticulture and brewing, food.

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The colorimetric gas detection tube system is a simple and accurate solution composed by a manual sampling pump and a specific gas detection tube. They are designed for use together.

  • Gas detector tubes Colorimetric tube
  • Accurate: the sampling pump features a mechanical accuracy piston which creates a vacuum then enables direct reading on the colored tube (colorimetric tube)
  • Swift: one or two pump strokes are enough to draw sample and the value can be directly read on the tube
  • User-friendly: no knowledge, no specific process and no technical competence are required

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Colorimetric tubes

The colorimetric gas detection tube system is a simple and accurate solution composed by a manual sampling pump and a specific gas detection tube. They are designed for use together.

Gas detector tubes Colorimetric tube
  • Accurate: the sampling pump features a mechanical accuracy piston which creates a vacuum then enables direct reading on the colored tube (colorimetric tube)
  • Swift: one or two pump strokes are enough to draw sample and the value can be directly read on the tube
  • User-friendly: no knowledge, no specific process and no technical competence are required

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Dräger colorimetric reagent tubes for instant gas concentrations measurement in ambient air with maximum reliability.

  • Dräger reagent tubes for gas measurement
  • Measures over 500 gases and vapors (200 tube references)
  • Simple process for precise measurement
  • 0 to 15 minutes test time
  • Operating with manual or automatic pump
  • Excellent value

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Dräger reagent tubes

Dräger colorimetric reagent tubes for instant gas concentrations measurement in ambient air with maximum reliability.

Dräger reagent tubes for gas measurement
  • Measures over 500 gases and vapors (200 tube references)
  • Simple process for precise measurement
  • 0 to 15 minutes test time
  • Operating with manual or automatic pump
  • Excellent value
Additional information

Dräger reagent tubes are the benchmark in the spot gas measurement field. The range covers over 200 references for the measurement of more than 500 gases and vapors.

Dräger tubes are easy to use, require no special know-how and require no maintenance. They give an accurate measurement directly on the marked tube. These reagent tubes must be used with the Accuro manual pump or the Dräger X-act 5000 automatic sampling pump.

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The X-am 5000 portable gas detector represents an ideal solution for individual protection and monitoring of combustible and toxic gases as well as oxygen. Small and lightweight, this multi gas detector can simultaneously detect the presence of 1 up to 5 gases.

  • 5 gas monitor Drager X-am 5000 for combustible, toxic gases and oxygen monitoring
  • Ergonomic, compact and lightweight
  • Customizable with interchangeable sensors
  • Powered with alkaline or T4 batteries
  • Water and dust resistant, insensitive to electromagnetic interferences
  • Optional external pump to draw remote samples
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5 gas monitor X-am 5000

The X-am 5000 portable gas detector represents an ideal solution for individual protection and monitoring of combustible and toxic gases as well as oxygen. Small and lightweight, this multi gas detector can simultaneously detect the presence of 1 up to 5 gases.

5 gas monitor Drager X-am 5000 for combustible, toxic gases and oxygen monitoring
  • Ergonomic, compact and lightweight
  • Customizable with interchangeable sensors
  • Powered with alkaline or T4 batteries
  • Water and dust resistant, insensitive to electromagnetic interferences
  • Optional external pump to draw remote samples
Additional information

The X-am 5000 5 gas monitor is the world’s smallest handheld multi gas detector. This personal safety equipment has been especially designed to accurately and reliably detect the presence of combustible and toxic gases, amines and organic vapors but also to monitor the presence of oxygen in ambient air.

With its ultra-compact size and its low weight, the X-am 5000 monitor is easy to wear, attached to a pocket or directly on a collar in order to measure concentrations inhaled by its users. This device features two buttons to navigate the intuitive and user-friendly menus.

The interchangeable Ex catalytic sensors used in this detector can be easily replaced for use in a large number of applications. These sensors are engineered for measures from the lower explosive limit (LEL) up to 100% of the volume. Because they are interchangeable, these catalytic gas detection sensors can be easily replaced. The user can also add sensors to upgrade a detector in order to detect new gases. Moreover, these sensors feature excellent stability and enhanced resistance against poisons like hydrogen sulfide or silicon. Their lifetime can exceed 4 years.

In compliance with the IP67 standard, the X-am 5000 5 gas monitor is airtight to dust and water. Thanks to its rubber housing, this detector is also resistant to shocks, vibrations and impacts in order to be used in the most difficult environments.

Thanks to an optional external pump, the X-am 5000 can also be used to draw remote samples up to 30 meters away. This pump can be easily and quickly mounted and removed and requires no tool. This way, operators can easily switch from diffusion mode to pump mode in order to control the presence of hazardous concentrations of gases before any intervention in confined space – for applications in tanks for example).

Lastly, the X-am 5000 portable multi gas detector is available with two power supply opportunities: either with alkaline batteries or with a rechargeable T4 battery. Furthermore, its integrated data logger can store up to 1,000 hours of data per interval of one minute.

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The SafeAir passive sampling badge is personal equipment for monitoring exposure to isocyanate gases (TDI, MDI), ammonia, chlorine, formaldehyde, hydrazine, mercury, ozone, phosgene, etc.

  • SafeAir chemical detection badge
  • Available for 13 different gases
  • Quickly indicates the presence of contaminant
  • Ideal for daily employee screening
  • Indication of the average exposure value
  • No calibration or laboratory analysis required
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SafeAir chemical detection badge

The SafeAir passive sampling badge is personal equipment for monitoring exposure to isocyanate gases (TDI, MDI), ammonia, chlorine, formaldehyde, hydrazine, mercury, ozone, phosgene, etc.

SafeAir chemical detection badge
  • Available for 13 different gases
  • Quickly indicates the presence of contaminant
  • Ideal for daily employee screening
  • Indication of the average exposure value
  • No calibration or laboratory analysis required
Additional information

The SafeAir chemical detection badge is easy to use and does not require any special skills. It can detect the presence of gas even at very low concentrations.
Thanks to its ease of use, the SafeAir chemical detection badge is the easiest portable gas detection solution. Just take it out of its packaging and hang it on a piece of clothing close to the respiratory tract.
For better accuracy in the analysis of the average exposure value, all you need to do is use the associated color comparator. Available for 5 models, it allows you to compare the color of the SafeAir badge with those present on the comparator. In a few seconds it is thus possible to know the precise rate of exposure to the gas.
SafeAir chemical detection badges can be stored in the refrigerator at 4 °C in their sealed packaging. They can thus be stored between 1 and 3 years.

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The PortaSens III is an ATI gas detector for leaks that can detect 38 different gas over different measurement ranges with its 62 smart sensors. In particular, it can detect rare gas such as bromine, fluorine, iodine, peracetic acid, dimethylamine, or even hydrogen bromide.

  • Leak gas detector PortaSens III ATI Analytical Technology
  • Detection of Alcohol, AsH3, B2H6, Br2, C2H2, CH3COOH, CH4, Cl2, ClO2, CO, CO2, COCl2, DMA, ETO, F2, Acid gas, GeH4, H2, H2O2, H2S, H2Se, HBr, HC, HCl , HCN, HCOH, HF, I2, NH3, NO, NO2, Nox, O2, O3, PAA, PH3, SiH4, SO2
  • 62 smart sensors pre-calibrated for 38 gases
  • Very fast sensor change (less than 1 minute)
  • Color touch screen for better operation of the device
  • Rare gas detection
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Rare gases leak detector – PORTASENS III

The PortaSens III is an ATI gas detector for leaks that can detect 38 different gas over different measurement ranges with its 62 smart sensors. In particular, it can detect rare gas such as bromine, fluorine, iodine, peracetic acid, dimethylamine, or even hydrogen bromide.

Leak gas detector PortaSens III ATI Analytical Technology
  • Detection of Alcohol, AsH3, B2H6, Br2, C2H2, CH3COOH, CH4, Cl2, ClO2, CO, CO2, COCl2, DMA, ETO, F2, Acid gas, GeH4, H2, H2O2, H2S, H2Se, HBr, HC, HCl , HCN, HCOH, HF, I2, NH3, NO, NO2, Nox, O2, O3, PAA, PH3, SiH4, SO2
  • 62 smart sensors pre-calibrated for 38 gases
  • Very fast sensor change (less than 1 minute)
  • Color touch screen for better operation of the device
  • Rare gas detection
Additional information

Successor to the PortaSens II, the PortaSens III ATI gas leak detector has evolved and has a more modern user interface. Touch screen, USB port, new PC software, everything has been designed for a smoother user experience.

The ATI Portasens III detector has a range of 62 ATI smart sensors that can be changed with just a few movements as needed. The sensors are pre-calibrated and have a memory including characteristics relating to the detected gas.

Indispensable in the search for leaks, the PortaSens III is one of the gas leak detectors with the largest range of delectable gases on the market. The detected gas are acetylene (C2H2), acetic acid (AcOH), cyanidric acid (HCN), peracetic acid (PAA), alcohol, ammonia (NH3), arsine ( AsH3), bromine (Br2), hydrogen bromide (HBr), chlorine (Cl2), hydrogen chloride (HCl), diborane (B2H6), dimethylamine (DMA), nitrogen dioxide (NO2), carbon dioxide (CO2), chlorine dioxide (ClO2), sulfur dioxide (SO2), fluorine (F2), hydrogen fluoride (HF), formaldehyde (CH2O), sour gas, hydrogen (H2), selenized hydrogen (H2Ge), hydrogen sulfide (H2S), hydrocarbons, iodine (I2), methane (CH4), nitric oxide (NO) , carbon monoxide (CO), nitrogen oxides (NOx), ethylene oxide (ETO), oxygen (O2), ozone (O3), hydrogen peroxide (H2O2) , phosgene (COCl2), phosphine (PH3), germanium tetrahydride (GeH4) and silane (SiH4).

The PortaSens III detector can find applications in the pharmaceutical industry and laboratories, the chemical industry, and any other sector that involves the transport or storage of gas in cylinders or the control of gas pipelines.

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The Honeywell Analytics SPM Flex is an optical calibration-free gas optical analysis system. This single point tape-based toxic gas detector can accurately (ppb measurement) and swiftly monitor the presence of a hazardous gas.

  • Honeywell SPM Flex gas monitor with optical toxic gas analysis
  • Chemcassette® technology – immune to interferences, more than 50 available gases.
  • Calibration-free, minimal maintenance .
  • Audiovisual alarm (2 thresholds).
  • User-friendly interface and gas concentration digital display.
  • UL 61010-1 / CSA-C22.2 / IEC 61010-1 certified
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Toxic gas optical analysis – SPM FLEX gas detector

The Honeywell Analytics SPM Flex is an optical calibration-free gas optical analysis system. This single point tape-based toxic gas detector can accurately (ppb measurement) and swiftly monitor the presence of a hazardous gas.

Honeywell SPM Flex gas monitor with optical toxic gas analysis
  • Chemcassette® technology – immune to interferences, more than 50 available gases.
  • Calibration-free, minimal maintenance .
  • Audiovisual alarm (2 thresholds).
  • User-friendly interface and gas concentration digital display.
  • UL 61010-1 / CSA-C22.2 / IEC 61010-1 certified
Request a quote
Learn more
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