Drager Short Term Detection Tubes - Phosphine 25/a (Pack of 10)

PRODUCT CODE:: 8101621

These tubes are designed for spot-measurements and must be used with the Drager Accuro Gas Detection Pump. Buy now from Frontline Safety.

£155.38 inc VAT

£129.48

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Product description

Drager Detection Tubes - Phosphine 25/a (Pack of 10)

These cost-effective short-term detection tubes are for the measurement of Phosphine gas (25/a). They have a measurement range of 25 to 10000 ppm.

One pack contains 10 tubes and has a shelf life of 2 years.

The Accuro Gas Detection Pump from Draeger Safety is required to use short-term gas detection tubes. View more information on this product by clicking here .

Key Features

Hard-to-reach places can be accessed and measured using various compatible accessories
Excellent for on-the-spot measurements
10 seconds to 15 minutes is the time frame for readings and is totally dependent on the tube type
Suitable applications include pre-entry checks, confined space entry, variations in concentration levels and also contamination of breathing areas are amongst a number of potential of applications

Specification

Application Range
Standard Measuring Range:	200 to 10,000 ppm / 25 to 900 ppm
Number of Strokes n:	1/10
Time for Measurement:	approx. 1.5 min / approx. 10 min
Standard Deviation:	± 10 to 15 %
Color Change:	yellow --> dark brown

Ambient Operating Conditions
Temperature:	0 to 40 °C
Absolute Humidity:	< 30 mg H2O / L

Reaction Principle
PH3 + Au3+ --> Au (colloidal)

Cross Sensitivity
Arsine and antimony hydride are indicated, but with lower sensitivities. Hydrogen sulfide, ammonia, hydrochloric acid and mercaptans are retained in the pre-cleanse layer.