The maximum temperature a gas stove can attain depends on several factors, including the type of gas being used (natural gas or propane), the burner's design, and the specific model of the stove. Typically, gas stoves used for cooking in homes or camping can reach temperatures of around 500 to 600 degrees Fahrenheit (260 to 315 degrees Celsius).
However, it's worth noting that the actual temperature you achieve on a gas stove can vary depending on factors such as the size and material of the cookware, the flame setting, and the altitude at which you're cooking. Additionally, some high-end commercial gas stoves used in professional kitchens may be able to achieve even higher temperatures.
If you need precise and consistent high temperatures for certain cooking techniques, you may want to consider other specialized cooking equipment, such as induction cooktops or professional-grade ovens, which can reach higher temperatures and offer more precise temperature control.