PHS-3CU酸度計說明書(English)

PHS-3CU酸度計說明書(English)

Content

1. Overview ······················································1

2. Technical Parameter ··········································2

3. Installation ·····················································3

   3.1Components Installation ·································4

4. Operating ······················································5

   4.1. Operation Panel ··········································5

   4.2 Operation ··················································6

   4.3 Temperature Setting ·····································7

   4.4 Calibration ················································7

      4.4.1 1 Point  Calibration ······························8

      4.4.2 2 Point  Calibration ······························9

      4.4.3  Slope Restoring ································10

   4.5 Testing ····················································10

      4.5.1 pH  Testing ······································10

      4.5.2 mV  Testing ·····································11

5. Maintenance of Equipment ································12

6. Preparation of Buffers ······································12

7. Maintenance of Electrode ··································13

8. Reference of Pollutant and Cleaning Compound ·······14

9. Accessories ··················································15 

Appendx 1:Comparison of Buffers ·····················15

   Appendx 2:Trouble Shooting ······························16