A seer was primarily a measure of mass but it could also be a measure of volume. There were several different values but the standardised value was 0.9331 kilograms.
The Seer - novel - has 248 pages.
The Seer of Shadows has 202 pages.
Far-Seer has 313 pages.
3.785 kg
One pound is about 0.453 kg
0.814 kg
Approximately 0.02834 kg in an ounce.
According to the Goodman Mfg. website, this model is a 10 seer.
250 kg
4.036 there is 1000g in one kg
1 kg = 1,000,000 mg