Source: https://baymeters.com/products/option-set-1639297-dropdown-7
| Variant | Price | Availability |
|---|---|---|
| 4-20mA+HART+pulse，24VDC | 368.00 USD | In Stock |
| 4-20mA+HART+Pulse，220VAC | 368.00 USD | In Stock |
| 4-20mA+HART+pulse，24VDC/220VAC dual power supply | 368.00 USD | In Stock |