No other manufacturer has more detector tubes certified by the u. The gas sampling pump gv110, pump accessories 3 rubber inlets and lubricant, as well as the instruction sheet are provided in a convenient shoulder bag. The operator can then determine the concentration of the specified gas using the calibration scale printed on the tube. Gastec standard tubes gas detection, detector tubes. The standard detector tube system mainly consists of the model gv 100s gas sampling pump and standard gas detector tubes. This creates a colour change which can be measured by reading the concentration marked on the tube. Gastec single gas detection tubes grainger industrial supply. The number of measurements depends on if pre tubes are required and how many uses they have.
Gastec tubes contain detecting reagents that are highly sensitive to the substance being detected. The polytec tubes are unique detector tubes, each having 1 to 8 reaction layers to determine multiple unknown substances in the sample simultaneously. After confirming that the pump handle is fully in, insert unbroken tube into the rubber inlet of the pump and perform an air leak test on the pump to ensure a vacuum is created. Gastec tubes are singlegas, singleuse tubes which form a catalogue capable of measuring around 300 gases.
Confirm that the front cap of gv100 sampling pump is firmly tightened. Gastec corporation for all types of gas and vapour. The sample is drawn through the gastec glass tube, which is filled with a chemical reagent that absorbs and reacts with the target gasvapour. At gastec, we endeavour to achieve highest quality detector tubes for analysing airborne gasesvapours, as well as pollutants in soil and water through our advanced stateoftheart research and development. These product manuals for the deployable systems can be viewed online, or downloaded and printed for future reference.
Gastec dosimeter tubes simple, precalibrated, directread twa monitoring of nextteqs complete line airborne contaminants gastec dosimeter tubes provide users with a simple way to perform twa time weighted average monitoring of airborne contaminants. If the pressure at the time of measurement is not in this range, the tube reading should be corrected as follows. The sample is drawn through the gastec tube, which is filled with a chemical reagent that absorbs and reacts with the target gasvapour. Smoke tester kit hydrogen sulphide formaldehyde ammonia mercaptan. Gastec standard tubes gastec gas detector tubes are of the highest quality utilising colorimetric technology for accurately analysing a wide variety of gases, vapours and ground substances. Because these detector tubes are date stamped at the time of manufacture, the gastec. Gastec gas detection tubes are using worldwide, the shortterm and long term tubes have proven one of the cheapest and. Do not interchange or use non gastec parts or components in gastec s detector tube. Gastec gas detector tubes for sale zefon international. Gastec s patented gas sampling pumps offer smooth, precise measurements with no risk of partial samples. The polytec tubes are unique detector tubes, each having 1 to 8 reaction layers to determine multiple. Gastec detector tubes shelf life 650720 rev d 4 page 1 of 35 gastec detector tubes are date stamped in japan by gastec with the tubes shelf life expiration date at the time of manufacture. Gastec pump and tube system accessories extension hoses extension pole hot probe onehand adapter pyrotec pyrolyzer thermal ring and much more.
Gastec colour dosi tubes dosimeter provide reliable twa monitoring of worker exposure to gases and vapours, with no need for a pump or laboratory analysis. Levittsafety ehs instrument solutions gas detection series module 1 gastec gas sampling pump and detector tubes with over 500 different detector tubes to choose from. This page provides an introduction to gastec s detector tubes and various measuring instruments. Skc offers a range of the different gastec gas detection tubes. Download manuals and software for 19 gastec models including the airflow test kit, airtec system, chemical warfare detection papers, clandestine lab kit, continuous sampling tubes, dosimeter detection tubes, gas detector tubes, gas generation kits, gsp300ft2 gas sampling pump, hazmat kits, injection detection tubes, lpgas inline odorant tubes. Gastec dosimeter tubes twa for sale zefon international. The gastec detector tube system is comprised of a handheld gastec air sampling pump and gastec detector tubes. The shelf life is clearly marked on each box of gastec tubes. Propane company in bucks, montgomery, delaware county. No batteries or special training required gastec gas detector tubes and sampling pumps. Gastec gas detector tubes are thin glass tubes with calibration scales printed on them so you can directly read concentrations of the substances gases and vapours to be measured. The automatic sampling counter tells you how many pump strokes you already completed even though gastec tubes normally do not require so many pump strokes.
When an operator draws a sample of air into the tube, the reagents produce a distinct color change. Gastec operation manual gastec model gv100 gas sampling pump for gastec detector tube systems important. Singlegas and multigas detectors are portable devices commonly used for inspecting tanks and pipelines. Each box contains ten detector tubes of the same kind and contains an instruction sheet for the detector tube. Gastec dosimeter tubes will give you a fast, easy way to conduct timeweighted averaging twa monitoring of airborne contaminants. Also, gastec pump model gv110 and gv100 meet the leakage test of en1231, workplace atmospheresshort term detector tube measurement systemsrequirements and test methods, 4. The gastec model 800 sampling pump has over 300 different tube types that can be used to detect over 500 contaminants. Gastec operation manual gastec model gv100 gas sampling. Gastec dosimeter tubes gastec dosimeter tubes simple, precalibrated, directread twa monitoring of airborne contaminants gastec dosimeter tubes provide users with a simple way to perform twa monitoring of airborne contaminants. The pump works by precisely pulling 100 ml of air through the sample tube.
It also introduces an assortment of gastec detector tube systems, gastec detector tube specifications, highprecision calibration tools, tips for effective measurements as well as descriptions of the properties of substances to be measured. Can rae tubes be used in gastec or draeger hand pumps and vice. Gastec detector standard tubes, gas detector tubes. A directread scale printed on each tube means faster sampling time with no confusion, dual scales, or concentration charts. Contact information 24 baretta rd wangara western australia 6065 gastech australia pty ltd fax 1800 999 903 tel 1800 999 902. Gastec gas detector tubes utilise colorimetric technology to produce a visual stain within the gas detecting tube. Read this manual and the instruction manual of your gastec detector tubes carefully. Tube test gas rae gastec kitagawa rae 10010 10 ppm nh 3 11 11 10 0. The gastec detector tube system represents cutting edge technology and is used in a wide variety of fields.
Gastec detector tubes come in a box with 10 tubes for taking either 10, 9, or 5 measurements. Singlegas detection tubes contain granules that change color when exposed to a specific. No batteries or special training required gastec gas detector tubes and sampling pumps provide highly accurate measurements on site. American industrial hygiene association journal vol. Looking for gastec glass pipeline dewpoint detector tube, detects for water vapor, 2 to 10 lb. Tube model gastec 92aa kitagawa 12ahc 55 min gastec 121ahs 30 min gastec 121ahc 55 min kitagawa tsc gastec 4tsc kitagawa 103s02 gastec 4lt gastec 9n02 gastec 11 nox gastec ico kitagawa 105nh3 gastec 111moh kitagawa 112hcn gastec 1 vcl gastec 7la gastec. All detector tubes are calibrated based on normal atmospheric pressure 10 hpa or 760 mmhg and their indications will not be affected over the range of plusminus 10% of normal pressure, that is 912 to 1114 hpa or 684 to 836 mmhg. Gastec s detector tubes offer advanced technology, providing more accurate and reliable analysis with lower standard deviation. Gastec tubes are shipped precalibrated eliminating the need for calibration in the. The gastec polytec system consists of the model gv100s gas sampling pump and the polytec tubes. Gastec detector tubes precalibrated direct read gas.
Gastec detector tubes indicate concentrations directly by way of a calibrated scale printed directly on the tubes. Gastecs simple measurement technology is also used to determine information concerning toxic gas generated in an emergency or in the event of a disaster, and supports the first step in the formulation of corrective measures in an emergency. For most tubes, the concentration is read directly from the pinpoint accurate measurement scale on each tube. When you pull the handle of the pump and wait for a predetermined sampling time.
Gastec tubes can be used for a variety of purposes and in a broad range of environments. Gastec gas leak detectors and gas monitors grainger. Module 1 gastec gas sampling pump and detector tubes. Carefully read this manual and the instruction manual of your gastec gas sampling pump. Each gastec tube can be used for up to three years from the date of manufacture which makes it a great tool to have on hand in case of an emergency. Gastec manufactures detector tubes, dosimeter tubes, injection tubes, polytec tubes, inline sampling tubes, airtec tubes and continuing sampling tubes. You can search for a product from the product name, type no. Formaldehyde detector tube temperature for safe operation. Each box contains ten detector tubes of the same kind and contains an instruction sheet for the detector tube, as well as ten numbered adhesive labels. Gastec glass pipeline dewpoint detector tube, detects for.
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