Calibration timing device
Started by cancan, Oct 06 2008 09:11 PM
Hi there..
Sorry that I have got another CALIBRATION questions again (last time PH meter calibration) – don’t bore with me J
How you guys..calibrate timing device? ie. Clock, Time in computer system (Ex. when use PLC to control CIP time)
Any one has good source? Please share…THANKS
CANCAN
Sorry that I have got another CALIBRATION questions again (last time PH meter calibration) – don’t bore with me J
How you guys..calibrate timing device? ie. Clock, Time in computer system (Ex. when use PLC to control CIP time)
Any one has good source? Please share…THANKS
CANCAN
Reference document for setting oven calibration frequency
Calibration Certificate Expiration
Metal Detector Validation vs Calibration
(11.2.10.2) Calibrated equipment found out of calibration
Infrared Thermometer Calibration
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Dear Cancan..
IMO.. we dont need to calibrate all of our device for example your clock for CIP systeme.. As i Know for CIP process the most important factor is how clean and sanitize your line... so you just trial and standardize how many minutes every step of CIP process base on the result... you just need to calibrate your monitoring device such as pH meter or Conductivity meter etc...
So.. i think better to list monitoring device that major factor for quality and safety first..and then you have to make schedule to calibrate them.. and Dont forget to count your budget...
thats my opinions...
IMO.. we dont need to calibrate all of our device for example your clock for CIP systeme.. As i Know for CIP process the most important factor is how clean and sanitize your line... so you just trial and standardize how many minutes every step of CIP process base on the result... you just need to calibrate your monitoring device such as pH meter or Conductivity meter etc...
So.. i think better to list monitoring device that major factor for quality and safety first..and then you have to make schedule to calibrate them.. and Dont forget to count your budget...
thats my opinions...
Hi Cancan,
Here is part of our calibration program for you.
"The clocks in the mondini, printers and fibre king units are to be calibrated on a 3 monthly basis and recorded by email of which a hard copy shall be filed by QA.
To calibrate the clocks a time device must first be calibrated against an official time source such as Telstra time service “1194”."
Really is more of a synchronisation though, with any required adjustments every 3 months.
Hope this helps you.
When we first did this we found that the times printed on 1 line was 18 minutes different form the time being printed on the line next to it!
Thanks
Steve
Here is part of our calibration program for you.
"The clocks in the mondini, printers and fibre king units are to be calibrated on a 3 monthly basis and recorded by email of which a hard copy shall be filed by QA.
To calibrate the clocks a time device must first be calibrated against an official time source such as Telstra time service “1194”."
Really is more of a synchronisation though, with any required adjustments every 3 months.
Hope this helps you.
When we first did this we found that the times printed on 1 line was 18 minutes different form the time being printed on the line next to it!
Thanks
Steve
Reference document for setting oven calibration frequency
Calibration Certificate Expiration
Metal Detector Validation vs Calibration
(11.2.10.2) Calibrated equipment found out of calibration
Infrared Thermometer Calibration
Acceptable tolerance of calibration measurement equipment
Area Thermometer Calibration
Do calibration weights need to be traceable or ISO certified?
Frequency of External Calibration of Analytical Balance and Incubator
External Calibration