Specific models: what each one measures or switches, its electrical interface and ratings, and which controllers support it. For how the measurement works, follow the link to its Measurements page.
Ratings come from the manufacturer. Where a page has not yet been filled in from the datasheet, it says so. Always check the manufacturer’s current datasheet before wiring or quoting.
| Model | Measures | Interface |
|---|---|---|
| Pyxis ST-500 | PTSA (ppb), turbidity (NTU) | Modbus RTU, 4–20 mA |
| Turner Designs LD2 | PTSA (ppb) | 4–20 mA |
| Pyxis ST-712 | pH and ORP, with temperature | Modbus RTU, 4–20 mA |
| Sensorex Smart Sensor | pH or conductivity, with temperature | Modbus RTU |
| Pyxis CR-300 | Corrosion rate | 4–20 mA, Modbus RTU, Bluetooth |
| Pulsafeeder pH Probe | pH | MicroVision EX probe input |
| Pulsafeeder ORP Probe | ORP | MicroVision EX probe input |
| Pulsafeeder Toroidal Conductivity Probe | Conductivity | MicroVision EX probe input |
| Model | Measures | Interface |
|---|---|---|
| ifm UGT series | Distance, ultrasonic | IO-Link |
| Pyxis LS-200 | Level, ultrasonic | 4–20 mA, Modbus RTU, Bluetooth |
| Keyence FR series | Level, radar | IO-Link |
| ifm PV7604 | Pressure | IO-Link |
| Keyence GP-M series | Pressure and temperature | IO-Link |
| Keyence FD-H10 | Flow, clamp-on | IO-Link |
| Kobold MIK | Flow, magnetic-inductive, with volume total and temperature | IO-Link |
| Model | Switches | Interface |
|---|---|---|
| Legacy Relay Device 6 | 6 relays | Modbus RTU |
| Wireless Relay Expander | 2 outlets | WiFi |
| Wireless Relay Strip | 3 or 6 outlets | WiFi |
Pumps have their own sections — for example the NextStep metering pump.