CALIBRATION RECORD OF INFRARED MOISTURE BALANCE
| Name of instrument – | Department – |
Make no- | Date of calibration – |
Model no – | Next due date – |
| Identification no – | Frequency – |
CALIBRATION OF IR BALANCE
Calibrate the IR moisture balance with certified weight once in a daily.
| Sr. No. | Standard Weight in gm | Observed Weight in gm | Tolerance + 0.5 % |
| 1 | 1.0 | 0.995 to 1.005 | |
| 2 | 2.0 | 1.99 to 2.01 | |
| 3 | 5.0 | 4.975 to 5.025 | |
| 4 | 10.0 | 9.950 to 10.05 |
REMARK : The observed value of standard weight are found / are not found within tolerance limit & hence it is accepted.
CONCLUSION : The instrument is calibrated and performs satisfactorily/ instrument is out of order and corrective action is recommended.
CORRECTIVE ACTION: _________________________________________________________________________
Calibration done by : _____________ Checked by : _____________
Sign & date : _____________ Sign & date : ______________