Technical data
1
Content
1. Technical data............................................................................ 2
2. General information.................................................................... 5
2.1. Safety information.................................................................. 5
2.1.1. Use of hazard information.................................................. 5
2.1.2. Precautionary labels.......................................................... 6
2.2. Product overview.................................................................... 7
3. Starting....................................................................................... 9
3.1. Display and keys.................................................................... 9
3.1.1. Key ON/OFF.................................................................... 10
3.1.2. Key MODE....................................................................... 10
3.1.3. Key OK ............................................................................ 11
3.1.4. Key SELECT.................................................................... 11
4. Operation.................................................................................. 12
4.1. pH measurement.................................................................. 12
4.1.1. pH calibration................................................................... 13
4.2. EC measurement................................................................. 14
4.2.1. EC calibration .................................................................. 14
4.3. AM measurement................................................................. 16
4.3.1. AM measurement check.................................................. 16
4.4. Temperature measurement.................................................. 17
4.5. Soil moisture measurement (optional).................................. 18
4.5.1. SMT sensor check........................................................... 19
