Temperature sensor

Hello,

I would like to know if there is a sensor that can measure the temperature of an object remotely like 1 or 2 meters.

Thank you

Sure, there are infrared thermometers.
Here's a low end example

(forum might have stuck extra characters at start and end of that)

But i want to use it with arduino.
So what can i do?

Use the MLX90614 or similar.

The problem is that the maximal distance is 10 or 50cm

Why do you think that is a problem?

because i need a longer distance like 1 meter ou 2

The MLX90614 has no distance limit.