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The fastest, most economical method to perform on-site analyses of specific gases. The precision sampling pump draws a 50-mL sample of air (or other gas mixture) through a calibrated, glass gas detector tube. Color change inside the tube allows students to read the gas concentration directly from the tube wall. Accomplish the entire test in less than a minute with accuracy that rivals gas chromatography! Pump includes detector tube activator and carrying case.
Product Details
The fastest, most economical method of performing on-site analyses of specific gases. Revolutionary precision sampling pump draws a 50-mL sample of air (or other gas mixture) through a calibrated, glass gas detector tube. Contact with a specific gas causes a color change inside the gas detector tube, which enables the user to read the concentration of the gas directly from the wall of the tube. The entire test can be accomplished in less than a minute with accuracy that rivals gas chromatography! Order gas detector tubes separately.
Product Features
If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.