2
5.5 Two-Vial Methods ................................................................................................ 22
5.6 Multiple Timing Steps Method ............................................................................. 22
5.7 Advanced Methods .............................................................................................. 23
5.8 Method Setup and Calibration ............................................................................. 25
6 Turbidity Measurement ............................................................................................ 27
6.1 Operation ............................................................................................................. 27
6.2 Turbidity Calibration ............................................................................................. 27
7 Absorbance Measurement ...................................................................................... 30
8 Update SP-910 firmware via Bluetooth Interface ................................................. 31
8.1 Download and Install the Latest Nebula Software ............................................... 31
8.2 Turn on SP-910 ..................................................................................................... 32
8.3 Connect Nebula to the SP-910 ............................................................................. 32
9 Upgrade the ChemTreat Product List ........................................................... 33
10 Calibrate a ST-500 with SP-910 ................................................................... 34
11 Maintenance ................................................................................................. 37
12 Troubleshooting ............................................................................................ 38
13 Appendix A. .................................................................................................. 39