Instrument calibration protocol of Viscometer
| Instrument | Viscometer |
| Instrument Code Number | |
| Refer Operation SOP No | |
| Make | 716 |
| Model No. | Brookfield |
| Date of Calibration | |
| Next Due Date | |
B. No. / Lot No. Standard Fluid ______________________________
| Actual viscosity of Brookfield viscosity standard fluid (cP) | Temperature (°C) | Observed Viscosity (cP) | Limits (±1%) | Remarks |
| 5 | | | | |
| 100 | | | | |
| 1000 | | | | |
Remarks: Calibration Satisfactory / Not Satisfactory
| — | Calibrated By | Checked By | Approved By |
| Signature | | | |
| Date | | | |
| Name | | | |
| Department | Quality Control | Quality Control | Quality Control |
