Drager Short-Term Detection Tubes - Chloroformates 0.2/b (Pack of 10)

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

£121.06 inc VAT

£100.88

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Product description

With a shelf life of up to 2 years these Chloroformate short-term gas detection tubes are a cost-effective way of gas detection.

These particular chloroformate tubes (0.2/b) have a measurement range of 0.2 to 10 ppm and come in a pack of 10 tubes.

Short-term detection tubes require the use of the Drager Accuro Gas Detection Pump. Click here to buy this product.

Obtain measurements from hard-to-reach places with tubes and pump
Ideal for on-the-spot measurements
Depending on the tube it may take between 10 seconds and 15 minutes for a reading
Concentration fluctuations and contamination of breathing areas are potential applications for tubes
Can also be used for pre-entry checks in confined space applications

Specification

Application Range
Standard Measuring Range:	0.2 to 10 ppm
Number of Strokes n:	20
Time for Measurement:	approx. 3 min
Standard Deviation:	± 20 to 30 %
Color Change:	white - yellow

Ambient Operating Conditions
Temperature:	10 to 40 °C
Absolute Humidity:	5 to 15 mg H2O / L

Reaction Principle
CICOOR + 4-(4-nitrobenzyl)-pyridine - yellow reaction product

Cross Sensitivity
Methyl, ethyl and isopropylchloroformate are indicated with approximately the same sensitivity. It is impossible to differentiate them. Petroleum hydrocarbons, aromatics, alcohols and ketones in the TLV range do not affect the indication. It is impossible to measure chloroformate in the presence of phosgene.