Formatting output from SQL query

Hi,

What I am trying to do is query a View in a SQL database and export the result to a CSV file.

Connecting to the SQL database and running the query works and I can store the result in a DataTable in PowerShell.
But the issue is with how some of tha data returned is formated in PowerShell.

When I run my query using SQL Server Management Studio (SSMS) I get the formatting I am looking for.

Here are two examples

1)
In SSMS: 2016-01-01
In the DataTable: 2016-01-01 00:00:00

2)
In SSMS: 123.50
In the DataTable: 123,50 (comma instead of dot)

Is there any way for me to just save it as it is stored in the databse table?