| Part Number | Alternate P/N | Vent Line Sensor | Mounting Kit | Price | |
|---|---|---|---|---|---|
| VL-F7-NH3-N4-LPA-No MK | VLF7NH3N4LPANoMK | Solid state ammonia vent line sensor | No mounting kit | $1,145.00 | |
| VL-F7-NH3-N4-LPA-MK | VLF7NH3N4LPAMK | Solid state ammonia vent line sensor | Mounting kit | $1,165.00 | |
| VL-F7-R22-N4-LPA-MK | VLF7R22N4LPAMK | Solid state R22 vent line sensor | Mounting kit | $1,165.00 |