Dräger-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
Model: Dräger-Tube pump accuro
Manufacturer : Dräger werk AG & Co.
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- Specification
- Description
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Tube Pump Accuro Product Information, en-us
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
Ordering Information
Description Content Order no.
Dräger accuro Gas detector pump Dräger accuro and
tube opener Dräger TO 7000
64 00 000
Soft-Side accuro kit accuro pump, tube opener, spare parts,
allen tool, and nylon case
83 17 186
Hard-Side accuro kit accuro pump, tube opener, spare parts,
allen tool, rubber caps and molded case
40 56 443
Spare parts kit for Dräger accuro 6 x valve disc, 1 x window, 3 x membrane,
1 x insert and 1 x grommet
64 00 220
Extension hose 1 m Incl. adapter for Simultaneous Test Set 64 00 561
Extension hose 3 m Incl. adapter for tubes and adapter for
hose in a carrying box
64 00 077
Extension hose 10 m Incl. adapter for tubes and adapter for
hose
64 00 078
Extension hose 15 m Incl. adapter for tubes and adapter for
hose
64 00 079
Tube opener Dräger TO 7000 64 01 200
Adapter for Dräger simultaneous test set Incl. cutting holder and adapter 64 00 090
Additional accessories upon request.
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 pressure-controlled 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.
