Omega Engineering 48 User operation and consumables, Heated lid, Tubes or reaction vessels, Power

Models: 25 30 20 48

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Dimensions

Dimensions

Height

185mm

Width

185mm

Length

330mm

Power

Power consumption

230W

Units marked 100V will work at any voltage between 90 and 110V.

The performance will vary and will not necessarily meet the above typical specification at the extremes of voltage.

4. User operation and consumables

Heated lid

To release the heated lid, lift the lid catch and the lid will open. To close the lid, push down gently until the catch clicks in place. Do not close the lid without tubes being fitted in the block.

Tubes or reaction vessels

Omega Engineering, Inc. does not recommend any specific tube or reaction vessel other than those described in this manual. We recommend using reaction volumes between 20 and 200µl. The tubes must withstand a pressure of 1 atmosphere at 100°C. Any vessel must be able to withstand the temperatures you are using without any danger of them deforming to the point where they fracture.

To test your tubes, put 25µl of water into each of 5 tubes and subject them to a typical thermal cycling protocol. At the end of the program, measure the volume remaining using a micropipette. A loss of more than 1 or 2µl indicates a vapour leak.

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Omega Engineering 48, 20, 30, 25 User operation and consumables, Heated lid, Tubes or reaction vessels, Dimensions, Power