Electro-Chemical Devices (ECD) L20 - Manual (Page 2)

Contents
General Introduction………………………. 3
Initial Inspection……………………………... 3
Powering the Unit……………………………. 4
Installing the Batteries…………………….. 4
Display and Key Functions……………….. 5
Operational Procedures………………….. 7
Buffer Set Selection………………………… 7
• pH Calibration………………………………. 7
• pH Measurements………………………… 11
• Temperature Measurements……….. 13
• mV Measurements………………………. 13
pH Buffer Tables……………………………. 14
Error Displays & Troubleshooting….. 15
Specifications………………………………… 16
Warranty………………………………………. 18
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