To save as PDF: use your browser's Print then Save as PDF or Print to PDF. This record prints as 2 pages (A4).

Gas Detector Calibration Record

Portable and fixed gas detector calibration log per AS/NZS 60079.29.2.

Company logo

PAGE 1 OF 2

Instrument Details
Reference Gas Details

Calibration Log

Record the calibration type, pre- and post-calibration readings, and outcome for each sensor channel. Mark P (pass) or F (fail) in the Result column.

# Sensor / Gas Cal. Type Ref. Conc. Pre-Cal Reading Post-Cal Reading Tolerance Result
Channel 1
1
2
Channel 2
3
4
Channel 3
5
6
Channel 4
7
8

Cal. Type: BT = Bump Test  |  ZC = Zero Calibration  |  SC = Full Span Calibration.   Result: P = Pass  |  F = Fail.

Environmental Conditions at Time of Calibration
Gas Detector Calibration Record - Page 2 of 2
Asset ID
Date
Technician
Overall Calibration Result
All channels within tolerance - returned to service One or more channels failed - removed from service

Corrective Actions (Complete if Any Channel Failed)

Record the failed channel, the fault identified, and the corrective action taken before the detector is returned to service.

Channel Fault Description Corrective Action Taken Responsible Person Date Resolved Re-Cal Result
Calibration Schedule
Additional Notes

Declaration

I declare that I have calibrated the above gas detection instrument using certified reference gas within its expiry date and in accordance with the manufacturer instructions and AS/NZS 60079.29.2. Pre-calibration and post-calibration readings have been accurately recorded. Where any sensor channel failed to meet the acceptance tolerance, the instrument has been removed from service and the corrective action has been documented above. The calibration sticker has been updated on the instrument and the next calibration due date has been entered in the calibration register.

Calibration Technician Sign-off
Signature
Print name
Date
Supervisor / Safety Officer Acknowledgement
Signature
Print name
Date