"inspected closely" is correct and usable in written English.
You can use it when describing something that has been examined with care, often to look for errors or defects. For example: "The mechanic inspected the car closely to make sure all components are in good condition."
Mr. Kostelnik said there was a possibility the shuttle could fly without the boom, since the orbiter could be inspected closely from the International Space Station, the destination of all future shuttle missions.
After tests, all the columns were inspected closely, and no fracture in welding was found.
Captain William Henderson of Irish Elm, returning from a transatlantic voyage reported "circled by two German bombers, probably Condors, they circled for a considerable time and inspected closely but didn't molest.
The third selection step occurred after captured images were imported into Adobe Photoshop, blown up, and inspected closely.
Following the procedure the chest is inspected closely, and haemostasis verified.
In the field, all M3 families were inspected closely for novel morphological traits compared to the wild type.
Let's start by inspecting closely the product you're selling.
It wasn't a bad approach, for it gave me time to inspect closely some of the better paintings as well as the myriad objects and illustrations with marine themes contained in glass cases in the middle of each room.
For example, the Warren Cup is a Roman silver drinking vessel that many visitors look at but perhaps don't inspect closely enough to see two explicit sex scenes – one between two teenage boys and the other a young man lowering himself on his older, bearded lover.
Using the Vive headset, Givord decided to virtually blow up the carving scan so that it was massive: something that viewers could inspect closely by walking around and passing through it, as opposed to sitting down passively and staring at it.
Be careful and inspect closely.
