The table shows the exact amount of precious metals in grams per 1 unit of product:
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 0,312 | 19,127 | 0 | 0 |
Ч7-12 contains 0,312 g. Gold , 19,127 g. Silver .
Given the course of precious metals, we calculate the approximate cost. Multiply the amount of precious metals by the current exchange rate.
Estimated cost= 0,312g*2840.7$ + 19,127g*30.8$ = 1475.41 $
Компаратор Ч7-12 is on the secondary market of radio components 1475.41 $
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 2840.7 | 30.8 | 1625.56 | 3085.54 |