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Drager-Tube Pump Accuro
Draeger

Drager-Tube Pump Accuro

Regular price $516.00 Unit price per
Shipping calculated at checkout.

Drager-Tube Pump Accuro 

Fast measurement with one hand: The Dräger-Tube pump accuro allows you to use the established Dräger-Tubes to take measurements under extreme conditions. The easy-to-use Dräger-Tubes have already been calibrated and form a perfect unit with the Dräger-Tube pump.

Benefits

Mobile spot measurement

This manual pump is used for spot measurements such as the detection of concentration peaks, confined space entry, worst-case scenarios etc.

Functional bellows pump

The Dräger-Tube pump accuro draws in 100 ml per stroke. When measuring, the pump body (bellows) is pressed together completely. The exhaust valve is closed during the opening phase of the bellows so that the gas sample flows through the connected Dräger-Tube into the pump. After the complete opening of the pump body into its original position the suction process is finished. The end of stroke is visible by a pressurecontrolled end of stroke indication, located in the pump head.

Sampling

During the sampling process the substances to be evaluated are firstly accumulated on a suitable carrier material, e.g. activated charcoal, silica gel and so on. The air to be evaluated is thereby drawn over the respective material - with a predefined flow rate and duration. Afterwards, the substances that have accumulated on the carrier material through adsorption or chemisorption are examined qualitatively and quantitatively in the laboratory using instrumental analysis such as gas chromatography.

One-handed operation

Frequently, measurements need to take place under extreme conditions, e.g. on ladders, in shafts or when wearing heavy breathing protection. The Dräger-Tube pump accuro can easily be operated with one hand and enables a reliable measurement also in difficult-to-access places.

Technical Data

Dimensions (W x H x D) 170 x 45 x 85 mm (6.7 x 1.8 x 3.3 in)

Stroke volume 100 ±5 cm3

Weight 250 g 8.8 oz

Ambient conditions Temperature: -20 °C to +50 °C (-4 °F to +122 °F)

Relative humidity: 0 – 95 % non-condensing

CE-certified (EN 0158) ATEX I M1 II 1GD IIB 85°C T6 II 2G IIC T6 -20 °C ≤ Ta ≤ +50 °C Approvals DIN EN ISO 17621