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.

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.

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

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.

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.

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.

Portable gas monitors to detect gases in the surrounding atmosphere. They measure concentrations of toxic gases and oxygen in the atmosphere and issue an alarm when gas concentrations reach preset levels. The alarms are indicated by flashing lamp, intermittent audible buzzer, flashing gas concentration readout and vibration.LCD displayR-sensor and CO-sensor with H2-reductionRobust constructionWater- and dust-proofBattery or rechargeable battery operationSpecificationsGas alarm:STEL Alarm, TWA Alarm, OverAlarm volume:80 dbHumidity:0 ... 95 % RH (OX-04G: 10 ... 90 % RH)Detection principle:Electrochemical type (OX-04G: galvanic cell type)Dimensions (W x D x H):54 x 24 x 67 mmWeight:93 gPower supply:2 x AAA alkaline batteries, or 2 x AAA rechargeble batteries (Ni-MH)Protection class:IP 66/67Warranty (sensor):3 years (OX-04G: 1 year)

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 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

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 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.Specifications:Range : Accuracy :0.1 to 5 % CO2 +/- 5 % of alarm setpointAlarm intensity :88 dbAMonitor Display :16 digit 2 line LCD in ppmTWA Alarm :5,000 ppm (0.5 %) over 8 hoursCO2 Alarms :15,000 ppm (1.5 %) and 30,000 ppm (3 %)Operating Temperature :-5 to 50 °CCentral Unit Dimensions :175 x 110 x 75 mmSensor & Alarm Dimensions :72 x 170 x 45 mmIP Rating :IP55 (IP54 Central Display Unit)Warranty :5 years for electronics and sensor

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.

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.SpecificationsTemperature: Pressure: Humidity:-20 ... +55 °C, short-term -40 ... +60 °C 700 ... 1300 hPa 10 ... 95 % r.F.Alarms (visual/audible):360° flashing LEDs / 100 dB(A) at 30 cmCharging time:3.5 to 7 hours, depending on battery typePump mode:maximum hose length of 45 mDimensions (W x H x D):150 x 140 x 75 mmWeight (basic unit/battery):600 g / 490 g (3,0 Ah), 730 g (6,0 Ah)Ingress protection:IP 67Approvals:ATEX, MED, CSA, IECEx

Gas analyzers MAT1000 series are used for measuring oxygen concentrations (O2) or optional carbon dioxide concentrations (CO2).Applies to all models of MAT1000 series: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 monitoringGas analysers for controlling protective gas packaging. The MAT1400 equipped with a zirconium dioxide sensor (ZrO2) measures the oxygen concentration over the entire measurement range between 0 and 100 vol% and with an excellent accuracy of ±0.001 vol%. The MAT1500 additionally features a non-dispersive infrared sensor for measuring carbon dioxide within the range of 0 and 50 vol% and with a high accuracy of ±0.5 vol%. Both devices 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.Measurement of O2 and CO2 e.g. in modified atmosphere packaging, for work with modified atmosphere conditions.For high sample throughputFor high O2 concentrationHigh precision with the lowest O2 concentrationsWide measurement rangeDrift-free zirconia sensor (ZrO2)Low-drift non-dispersive infrared sensor (NDIR), model MAT1500Environmental compensated CO2 measurement, model MAT1500SpecificationsO2 measuring range:0 to 100 Vol.-%Accuracy:0.001 Vol.-% (1 Vol.-%) 0.1 Vol.-% (6 Vol.-%) 0.1 Vol.-% (35 Vol.-%)Resolution: CO2 measuring range (only MAT1500):0.001 Vol.-% 0 to 50 Vol.-%Accuracy: Resolution:±0.5 Vol.-% 0.1 Vol.-%Average measurement period: Heating time:5 to 10 sec 10 minInterface:RS-232, USB, EthernetDimensions (W x D x H):200 x 350 x 150 mmWeight:4.6 kgPower consumption:60 WPower supply:100-250 V, 50/60 Hz

Gas analyzers MAT1000 series are used for measuring oxygen concentrations (O2) or optional carbon dioxide concentrations (CO2).Applies to all models of MAT1000 series: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 monitoringGas analysers for controlling protective gas packaging. The MAT1100 equipped with an electrochemical oxygen cell measures the oxygen concentration within the range of 0.5 and 35 vol% and with an accuracy of ±0.2 vol%. The MAT1200 additionally features a non-dispersive infrared sensor for measuring carbon dioxide within the range of 0 and 50 vol% and with a high accuracy of ±0.5 vol%. Both devices 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.Measurement of O2 and CO2 e.g. in modified atmosphere packaging, for work with modified atmosphere conditions.Sporadic O2 sample checksQuick OperationLow-drift electrochemical oxygen cell (EC)Low-drift carbon non-dispersive infrared sensor (NDIR), model MAT1200Combined O2 and CO2 measurement, model MAT1200Environmental compensated CO2 measurement, model MAT1200SpecificationsO2 measuring range: Accuracy: Resolution:0.5 to 35 Vol.-% ±0.2 Vol.-% 0.1 Vol.-%CO2 measuring range (only MAT1200): Accuracy: Resolution:0 to 50 Vol.-% ±0.5 Vol.-% 0.11 Vol.-%Average measurment period: Heating time MAT 1100 / MAT1200:7 to 10 sec 10 sec / 5 minInterface:RS-232, USB, EthernetDimensions (W x D x H):200 x 350 x 150 mmWeight:4.6 kgPower consumption:60 WPower supply:100-250 V, 50/60 Hz

According to ISO 9002.DOT39 and EN12205.Control valve not included, please order separately.

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