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Behr - Environmental Sample Homogenising Device
Homogenizing device for the pretreatment, separation and homogenization of heterogeneous water samples in compliance with AQS standards of the Working Group of the Federal States for Quality Assurance and Control for Waste Water Examinations. The homogenizing vessels are protected in the rack against damage and can be simply carried by two handles. They can be filled at the sampling site with a flattened drain insert. Capacity of 2....25 l make it possible to remove and collect several samples. A scale is used to determine the exact measurement of the sample quantities.
In the laboratory of the sampling vehicle, the transport rack is then later placed on the base plate with magnetic stirrer and the homogenization process can start right away. The speed of the magnetic stirrer can be adjusted by means of a regulator. This prevents the ingress of oxygen in the sample. Metered removal of the homogenized sample via PTFE spindle cock.
With the voltage transformer SW12, the homogenizers QMR 5 – QMR 25 can also be operated with a car battery (12 V). The homogenizer QMR2 is equipped for operation with 12 V and is either available for the connection to a car battery or a rechargeable battery (QMR2/AKU).
With the main power converter SW220, it can be direct connected to the power supply.