Source: https://baymeters.com/products/option-set-1608560-dropdown-1
| Variant | Price | Availability |
|---|---|---|
| 4 parameters：pH-turbidity-residual chlorine-temperature | 909.00 USD | In Stock |
| 4 parameters：pH-turbidity-chlorine dioxide-temperature | 909.00 USD | In Stock |
| 5 parameters：pH-turbidity-residual chlorine-conductivity-temperature | 1793.00 USD | In Stock |
| 5 parameters：pH-turbidity-chlorine dioxide-conductivity-temperature | 1793.00 USD | In Stock |