Instrument Calibration Protocol of Thermo gravimetric Analyzer (TGA)

Instrument ID. No.
Reference SOP No.
Model No.	Q500
Make	TA Instruments
Frequency:	Quarterly – 5 days.
Date of Calibration
Next Due Date

A. Traceable Mass (Weight) Calibration:

Sr. No.	Description	Expected Values	Actual Values	Result
1	Mass 100 mg calibration	99.90 to 100.10 mg		Pass/ Fail
2	Mass 1 g calibration	0.999 to 1.001 g		Pass/ Fail

Done By :                                                                   Checked By :

B. Traceable Temperature Calibration:

Sr. No.	Description	Values Expected	Values Actual	Result
1	Alumel curie temperature	148.9 to 159.5ºC		Pass/ Fail
2	Nickel curie temperature	353.0 to 363.6ºC		Pass/ Fail

Done By :                                                                   Checked By :

Remarks: The instrument is calibrated & qualified / Out of calibration & not qualified for use.

—	Calibrated By	Checked By	Approved By
Signature
Date
Name
Department	Quality Control	Quality Control	Quality Control