Airgas - STD133M - Gastec™ Glass Perchloroethylene Detector Tube, Yellow To Reddish Purple Color Change

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Gastec™ Glass Perchloroethylene Detector Tube, Yellow To Reddish Purple Color Change

Gastec

Airgas Part #:STD133M

Manufacturer Part #:133M

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Gastec™ Perchloroethylene Gas Detector Tube features 2 pump strokes and 0.4 correction factor for 2 - 5 ppm measuring range, 1 pump strokes and 1 correction factor for 5 - 100 ppm measuring range and 1/2 pump strokes and 2.5 correction factor for 100 - 250 ppm measuring range. Detector tube with sampling time of 45 sec per pump stroke is ideal to detect tetrachloroethylene in air or the industrial areas and environmental atmospheric condition. Detector with 0.4 ppm detecting limit, changes color from yellow to reddish purple.

Use this tube for detecting perchloroethylene in the air or in industrial areas and for determining the environmental atmospheric condition

When breaking the tube ends, keep away from eye
Do not touch the broken glass tubes, broken pieces and reagent with bare hands
The sampling time represents the time necessary to draw the air sample through the tube
The tube must be positioned in the desired sampling area for the entire sampling time or until the flow finish indicator indicates the end of the sampling

Product Type

» Detector Tube

Material

» Glass

Color Change

» Yellow To Reddish Purple

Gas To Be Measured

» Perchloroethylene

Measuring Range/Gas/Strokes

» 100 - 250 ppm Perchloroethylene/1/2 Pump Stroke
» 2 - 5 ppm Perchloroethylene/2 Pump Strokes
» 5 - 100 ppm Perchloroethylene/1 Pump Stroke

TLV

» 25 ppm