The Dräger-Tubes® measuring system is the safe method for measuring pollutants in the soil, water and air. More than 500 substances can be measured in varying concentrations. The long-established principle of Dräger-Tubes® is still the same. A defined volume of gas/air must be pumped through the sampling tube. This can be achieved by using the Accuro® gas pump. On contact with the substance under test the reagent system contained in the tube reacts and displays a colour. The strength of the concentration of the substance is shown by the length of the colour band displayed and can be read directly from the scale. The Dräger-Tubes® sampling system provides accuracy, efficiency, quick and easy handling. Over 250 tubes are available on request for all substances and measuring fields. Further sampling devices, diffusion tubes for long-term measurements as well as sampling systems with activated carbon tubes, ORSA collector and TDS thermodesorption tubes are also available.
Stopcocks, PP, with free-turning PTFE plugs. Ends accept 6.4 to 9.5 mm I.D. tubing.
Stopcocks, PP, with free-turning PTFE plugs. Ends accept 6.4 to 9.5 mm I.D. tubing.
Stopcocks, PP, with free-turning PTFE plugs. Ends accept 6.4 to 9.5 mm I.D. tubing.Screw fitting with silicone rubber septum, 6 septa included.
Using the Dräger activated charcoal tubes or silica gel tubes, hazardous substances in the air are collected using a suitable medium via adsorption or chemisorption. The sample is then analysed in the laboratory by means of various analytical methods such as gas chromatography (GC), high performance liquid chromatography (HPLC), UV-VIS photometry, or IR spectroscopy.
The Dräger-Tubes® measuring system is the safe method for measuring pollutants in the soil, water and air. More than 500 substances can be measured in varying concentrations. The long-established principle of Dräger-Tubes® is still the same. A defined volume of gas/air must be pumped through the sampling tube. This can be achieved by using the Accuro® gas pump. On contact with the substance under test the reagent system contained in the tube reacts and displays a colour. The strength of the concentration of the substance is shown by the length of the colour band displayed and can be read directly from the scale. The Dräger-Tubes® sampling system provides accuracy, efficiency, quick and easy handling. Over 250 tubes are available on request for all substances and measuring fields. Further sampling devices, diffusion tubes for long-term measurements as well as sampling systems with activated carbon tubes, ORSA collector and TDS thermodesorption tubes are also available.
In many fields, such as mining or industry, it is very important to detect even the smallest air flows, in order to quickly and reliably evaluate the possible diffusion of dangerous substances. With the air flow test tubes, the source, direction and speed of the air flow are visible immediately.
The Dräger-Tubes® measuring system is the safe method for measuring pollutants in the soil, water and air. More than 500 substances can be measured in varying concentrations. The long-established principle of Dräger-Tubes® is still the same. A defined volume of gas/air must be pumped through the sampling tube. This can be achieved by using the Accuro® gas pump. On contact with the substance under test the reagent system contained in the tube reacts and displays a colour. The strength of the concentration of the substance is shown by the length of the colour band displayed and can be read directly from the scale. The Dräger-Tubes® sampling system provides accuracy, efficiency, quick and easy handling. Over 250 tubes are available on request for all substances and measuring fields. Further sampling devices, diffusion tubes for long-term measurements as well as sampling systems with activated carbon tubes, ORSA collector and TDS thermodesorption tubes are also available.
This device is the innovative solution for the simultaneous and continuous detection of up to five gases. A combination of more than 25 sensors allows flexible solutions to individual monitoring tasks. The device can be equipped with three electrochemical, and two catalytic bead, infrared or photoionisation sensors. It is the ideal companion in a great number of applications where reliable monitoring of oxygen, toxic and combustible gases and vapors in ambient air is necessary.Basic unit with rubber-boot, carrying strap, calibration adapter, water and dust filter. In order to get a fully operational unit, a power pack and up to 5 sensors have to be ordered. And, optionally, a built-in pump or a datalogger can be ordered.
The Dräger Aerotest Alpha allows the quality of breathing air supplied by a compressor or compressed gas cylinder to be determined. Use of the test system performs a reliable check in accordance with the breathing air standard EN 12 021.Dräger Aerotest Alpha comprising of 1 pressure reducer, measuring device for 4 tubes, impactor adapter, coupling, barbed nipple, stopwatch, tube opener Dräger TO 7000, bubble test hose, pack of 5 sintered filters, instruction for use, transport case (black)
Gas sampling tubes, with nozzle (with thread GL14 and septa), with two one-way stopcocks NS14 (with retaining device), connections: capillary tube (outer dia. 8 mm, inner dia. 2.7 mm), glass olive (outer dia. 9 mm), with inscription label.
According to ISO 9002.DOT39 and EN12205.Control valve not included, please order separately.
For the measurement of wind speed (in m/s, km/h, mph, knots, ft/min), maximum and average wind speed, indication of temperature (in °C or °F). LCD backlight display. Auto/Manual power off. Useful for the functional check of fume hoods and safety cabinets.
Made from 5 mil (125 µm) FEP fluoropolymer film, these flexible, sturdy bags are heat sealed on all four sides for complete chemical resistance and leak-proof operation. They are inert to most chemicals and have low permeability which limits sample loss. These FEP bags are easy to use. They can be stored for an unlimited period prior to use. Applications include gas sample analysis, extracting air samples from smokestack exhaust systems, monitoring air quality or calibrating instruments in the field. The bags are individually packaged.Chemically resistantFlexibleWill not contaminate sampleWith a nickel-plated, brass on/off valve that accepts 6.4 mm I.D. flexible tubing.
Made from 5 mil (125 µm) FEP fluoropolymer film, these flexible, sturdy bags are heat sealed on all four sides for complete chemical resistance and leak-proof operation. They are inert to most chemicals and have low permeability which limits sample loss. These FEP bags are easy to use. They can be stored for an unlimited period prior to use. Applications include gas sample analysis, extracting air samples from smokestack exhaust systems, monitoring air quality or calibrating instruments in the field. The bags are individually packaged.Chemically resistantFlexibleWill not contaminate sampleWith PTFE/silicone septum in polypropylene housing for use with a hypodermic needle.
Reusable bags made of 2 mil (50 µm) PVDF fluoropolymer film, Chemware® Gas Bags offer an economical alternative for analysis of noncorrosive gases. Durable, heat-sealed seams ensure leak-proof operation. Applications include sampling carbon monoxide, sulfur dioxide, hydrogen sulfide, radon and mercaptan. The bags are individually packaged. When used for liquid samples, bags should be supported with a tray. Custom sizes and configurations available on request.FlexibleWill not contaminate sampleFor use in gas sampling trainsUse for gas or liquid sample containmentWith a nickel-plated, brass on/off valve that accepts 6.4 mm I.D. flexible tubing.
The gas analysers are suitable for the random sampling as well as the permanent monitoring of the gas mixture used on packaging machines. Their solid metal housing with an interchangeable protective cover offers protection against impact and dirt from the outside. Easy and intuitive operation via touchscreen, even by untrained personnelCreate your own methodAvailable method parameters: scales, measurement procedures, limit values, comment and much moreSelectable measurement methods: single or continuousSeveral single measurement procedures: manual, automatic, min/max detectionShortcut keys for most important functionsShort measurement period, high accuracy even with small sample volumeValidation possibleCompliance with global standards such as GMP/GLP and 21 CFR Part 11Documentation of all measured values of the last 999 measurementsIntegrated interfaces, flexible data export (USB, Ethernet, RS-232)Compact design in robust cast aluminum housingBuilt-in air pressure sensorIntegrated flow rate monitoringWith the electrochemical oxygen cell the instrument measures the oxygen concentration within the range of 0.5 and 35 vol % and with an accuracy of ±0.2 vol %.
The gas analysers are suitable for the random sampling as well as the permanent monitoring of the gas mixture used on packaging machines. Their solid metal housing with an interchangeable protective cover offers protection against impact and dirt from the outside. Easy and intuitive operation via touchscreen, even by untrained personnelCreate your own methodAvailable method parameters: scales, measurement procedures, limit values, comment and much moreSelectable measurement methods: single or continuousSeveral single measurement procedures: manual, automatic, min/max detectionShortcut keys for most important functionsShort measurement period, high accuracy even with small sample volumeValidation possibleCompliance with global standards such as GMP/GLP and 21 CFR Part 11Documentation of all measured values of the last 999 measurementsIntegrated interfaces, flexible data export (USB, Ethernet, RS-232)Compact design in robust cast aluminum housingBuilt-in air pressure sensorIntegrated flow rate monitoringWith the electrochemical oxygen cell the instrument measures the oxygen concentration within the range of 0.5 and 35 vol % and with an accuracy of ±0.2 vol %. The non-dispersive infrared sensor measures carbon dioxide within the range of 0 and 100 vol % and with an accuracy of ±0.5 vol %.
The gas analysers are suitable for the random sampling as well as the permanent monitoring of the gas mixture used on packaging machines. Their solid metal housing with an interchangeable protective cover offers protection against impact and dirt from the outside. Easy and intuitive operation via touchscreen, even by untrained personnelCreate your own methodAvailable method parameters: scales, measurement procedures, limit values, comment and much moreSelectable measurement methods: single or continuousSeveral single measurement procedures: manual, automatic, min/max detectionShortcut keys for most important functionsShort measurement period, high accuracy even with small sample volumeValidation possibleCompliance with global standards such as GMP/GLP and 21 CFR Part 11Documentation of all measured values of the last 999 measurementsIntegrated interfaces, flexible data export (USB, Ethernet, RS-232)Compact design in robust cast aluminum housingBuilt-in air pressure sensorIntegrated flow rate monitoringWith the zirconium dioxide sensor (ZrO2) the instrument measures the oxygen concentration over the entire measurement range between 0 and 100 vol % and with an accuracy of ±0.02 vol % abs.
The gas analysers are suitable for the random sampling as well as the permanent monitoring of the gas mixture used on packaging machines. Their solid metal housing with an interchangeable protective cover offers protection against impact and dirt from the outside. Easy and intuitive operation via touchscreen, even by untrained personnelCreate your own methodAvailable method parameters: scales, measurement procedures, limit values, comment and much moreSelectable measurement methods: single or continuousSeveral single measurement procedures: manual, automatic, min/max detectionShortcut keys for most important functionsShort measurement period, high accuracy even with small sample volumeValidation possibleCompliance with global standards such as GMP/GLP and 21 CFR Part 11Documentation of all measured values of the last 999 measurementsIntegrated interfaces, flexible data export (USB, Ethernet, RS-232)Compact design in robust cast aluminum housingBuilt-in air pressure sensorIntegrated flow rate monitoringWith the zirconium dioxide sensor (ZrO2) the instrument measures the oxygen concentration over the entire measurement range between 0 and 100 vol % and with an accuracy of ±0.02 vol % abs. The non-dispersive infrared sensor measures carbon dioxide within the range of 0 and 100 vol % and with an accuracy of ±0.5 vol %.
Gas warning device for precise measurement of the amount of CO2 in the air. 3 alarm settings factory set: Time-weighted average (TWA) alarm (5000 ppm; 0.5% CO2), Low alarm (15,000 ppm; 1.5% CO2) and High alarm (30,000 ppm; 3% CO2)No calibration required (unless local regulations state otherwise)Very long life sensor can last up to 15 yearsUp to 4 x CO2sensors and 8 x CO2 alarms can be used per Central Display UnitSupplied with a relay on each alarm which can be used to trigger ventilation, extraction or a building management systemEasy installation and maintenance can be conducted by the userAdditional (quick connect) CO2 sensors and alarms available if more than one entrance to the laboratory or more than one risk areaAssists in compliance with Exposure Limit regulations such as EH40Scope of delivery: wall-mounted central display unit, CO2 sensor and CO2 alarm which can provide an early warning of a CO2 leak.
Pollution monitors for collecting gases and vapours in the ambient atmosphere. Ideal for detecting pollutant concentration in the workplace. The 3M™ Pollution monitor is equipped with a single charcoal adsorbent wafer that binds pollutants in the air by means of diffusion.Suitable for personal and area monitoringEasy to use: the pollution monitor can simply be clipped onto clothingSmall and lightweight
The Dräger Aerotest Alpha allows the quality of breathing air supplied by a compressor or compressed gas cylinder to be determined. Use of the test system performs a reliable check in accordance with the breathing air standard EN 12 021.Dräger Aerotest Alphacomprising of 1 pressure reducer, measuring device for 4 tubes, impactor adapter, coupling, barbed nipple, stopwatch, tube opener Dräger TO 7000, bubble test hose, pack of 5 sintered filters, instruction for use, transport case (black)Dräger Aerotest Alpha, with Dräger Tubes :+ box of 10 Dräger Oil Impactors,+ box of 10 Dräger-Tubes carbon dioxide (CO2) 100/a-P,+ box of 10 Dräger-Tubes carbon monoxide (CO) 5/a-P,+ box of 10 Dräger-Tubes water vapor (H2O) 20/a-P
Gas sampling tubes, with two one-way stopcocks NS 14 (with retaining device), connections: capillary tube (outer dia. 8 mm, inner dia. 2,7 mm), glass olive (outer dia. 9 mm), with inscription label.
Fast measurement with one hand: The Dräger-Tube pump accuro® allows you to use the established Dräger-Tubes® to take measurements under extreme conditions. The easy-to-use Dräger-Tubes have already been calibrated and form a perfect unit with the Dräger-Tube pump.
Fast measurement with one hand: The Dräger-Tube pump accuro® allows you to use the established Dräger-Tubes® to take measurements under extreme conditions. The easy-to-use Dräger-Tubes have already been calibrated and form a perfect unit with the Dräger-Tube pump.Gas pump Dräger accuro® set consisting of:Dräger-Tubes® pump accuro®, ready bag, with tube opener and spare part set