Which applicator gun for printing DIFFERENT (not already printed) labels would you recommend?

Question

Automation

Good afternoon.
There is a freezer warehouse. It is necessary to automate the acceptance of various goods. We need floor scales up to 40 kg, a data collection terminal and an applicator gun for printing and applying labels.
I clarify: I want the gun to apply labels that are not already printed, but it was possible to choose which label we will print now before applying. The name, info about the product and the barcode must be on the label. All equipment will work under the roof, but in fact on the street, up to -20 degrees. That is, the IP65 standard would not hurt.
I can't find a similar pistol.. There are only those that are loaded with already printed label tapes. Tell me please...
And also - who can advise good offices that supply and configure similar equipment for warehouse automation? Maykop city, 100 km from Krasnodar. That is, the Krasnodar offices will do. I am interested not only in equipment, but also in setting up a configuration for connecting it with 1C.
Thanks to all!

Answer 1

In one of the offices they said that there are no such .. but it's a pity.