奥地利采购需求：DO计，溶解氧仪，在线溶解氧仪，便携式溶解氧仪，光学溶解氧仪，溶解氧分析仪

I'm interested in getting some detailed pricing information for a specific model that I've been looking at. I need to know the costs involved, particularly for a version that comes with a graphite finish. Additionally, I'll require a cable extension that extends to 10 meters. Could you confirm if this is an option available? Furthermore, I'm also curious if it's possible to include a USB adapter with the order. It would be great to know if there are any additional costs associated with this request or if it can be bundled with the main product. Looking forward to your prompt response with all the needed details.