ธุรกิจบริการ มีการบริการ ร้านบริการ

ธุรกิจบริการ มีการบริการ ร้านบริการ การบริหาร

ผลลัพธ์ (อังกฤษ) 1:

Service business, service, service shop, management

ผลลัพธ์ (อังกฤษ) 2:

Service Business Service Store Management

ผลลัพธ์ (อังกฤษ) 3:

Nice to meet you.
I really appreciate your help.
Our calibration failed for three reasons.
I use pH4/7 acid calibration as an example.
1. Measure the value in buffer 1(pH7). If the value is not read, the calibration will be judged as a failure, and the result will be Buf 1 0. 00 Buf 2 0。 00 slope 0. 00.
2. Measure the value in buffer 2(pH4). If no value is read, the calibration will be judged as failure, and the result will be Buf 1-14. 05 (this is the assumption of the measured value) Buf 2 0. 00 slope 0. 00.
3. After measuring two calibration points, the notch is not in 52-62, and we will also determine that the calibration failed.

In addition, we would like to discuss the first and second points to see if there is any way to see why the same electrode passed and failed in a short time from the log of CM442R.
All the calibration parameters are the same. We just recalibrate the automatic calibrator. The service industry includes store services and administrative services.