

1-stop, 2-cock, 3-body, 4-sight hole, 5-neck.
Metering tanks of 1st class M1p-10, M1p-20, M1p-50 in accord with GOST 8.400-80 are intended for displaying the unit of the volume of liquid and measuring the volume of liquid.
Metering tanks operate at temperature from minus 40 to plus 50° C.
| TECHNICAL CHARACTERISTICS | |||
| Parameter | Rated values as per GOST 8.400-80 | ||
| M1p-10 Нф | M1p-20 Нф | M1p-50 Нф | |
| Capacity, dm3 | 10 | 20 | 50 |
| Basic error at 293°К (20°С), %, max. | 0,02 | 0,02 | 0,02 |
| Overall dimensions , mm, max. | 400×680 | 570×800 | 680×1200 |
| Weight, kg, max. | 9 | 11 | 27 |