I think we better get back to discussing thermometers and not each others grammar or spelling.
As for me, I use a thermometer to keep an eye on the melted leads temperature.
Yes, I've cast a lot of lead just checking out the results to see if the temperature is about right but I've found that when adding lead to the pot, the temperature can change quite a lot.
Even dumping half a dozen "culls" back in will lower the melts temperature a bit.
I'm using a Lee, bottom pour pot to do the melting and although the thermostat does a good job of regulating the temperature, it takes a bit of futzing to get it set right.
Without the thermometer, it would take even more futzing just using the "guess" method.
The bottom line?
No. A thermometer isn't required to cast bullets and balls.
Yes. It can be a handy tool to make casting easier.
As for me, I use a thermometer to keep an eye on the melted leads temperature.
Yes, I've cast a lot of lead just checking out the results to see if the temperature is about right but I've found that when adding lead to the pot, the temperature can change quite a lot.
Even dumping half a dozen "culls" back in will lower the melts temperature a bit.
I'm using a Lee, bottom pour pot to do the melting and although the thermostat does a good job of regulating the temperature, it takes a bit of futzing to get it set right.
Without the thermometer, it would take even more futzing just using the "guess" method.
The bottom line?
No. A thermometer isn't required to cast bullets and balls.
Yes. It can be a handy tool to make casting easier.