Drager Short Term Detection Tubes - Hydrogen Fluoride 1.5/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.

£102.84 inc VAT

£85.70

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Product description

Drager short-term detection tubes – suitable for hydrogen fluoride (1.5/b) with a measurement range of 1.5 to 60 ppm.

They have a shelf life of 2 years and come in a pack of 10 tubes

The Drager Gas Detection Pump (Accuro) is compatible with the short-term gas detection tubes. You can purchase this product by clicking here .

Reach difficult measurement areas with the tubes, pump and accessories
Carry out measurements on the spot
Measurement results may take between 10 seconds and 15 minutes depending on the type of tube used
Applications for use include variations in concentrations in the workplace, contamination of breathing zones, pre-entry checks and confined space entry

Specification

Application Range
Standard Measuring Range:	1.5 to 15 ppm
Number of Strokes n:	20
Time for Measurement:	approx. 2 min
Standard Deviation:	± 15 to 20 %
Color Change:	pale blue - pale pink

Ambient Operating Conditions
Temperature:	15 to 30 °C
Absolute Humidity:	max. 9 mg H2O / L

Reaction Principle
HF + Zr(OH)4/Quinalizarin - [ZrF6]2- + Quinalizarin

Cross Sensitivity
In the presence of higher humidity (> 9 mg H2O / L), hydrogen fluoride mist is generated, which cannot be quantitatively indicated by the detector tube (i.e. the indication is too low). Other halogenated hydrocarbons in the TLV range do not interfere.