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Leakwise Controllers
Leakwise offers the following controllers (also called signal processors):
- PS-220 single sensor analog controller
- DSP-220 digital controller for multiple sensors
- WSP-220 digital wireless sensor controller for point-to-point wireless monitoring applications
- Smart Leakwise Controller (SLC-220) for low-power, remote detection of hydrocarbon leaks
The table below shows the type and number of sensors that work with each Leakwise controller model:
| Sensor Type and Capacity per Controller | ||||
| Controller | ID-221 | ID-223 | ID-225 | ID-227 |
| BDSP-220: Basic Digital | 1-8 sensors | 1-8 sensors | 1-8 sensors | — |
| CDSP-220: Controller Digital | 1-40 sensors | 1-40 sensors | 1-40 sensors | — |
| FEDSP-220: Front-End Digital | 1-8 sensors | 1-8 sensors | 1-8 sensors | — |
| PS-220: Basic Analog | 1 sensor | 1 sensor | 1 sensor | 1 sensor |
| PS-220 420: 4-20 mA Analog | 1 sensor | 1 sensor | 1 sensor | 1 sensor |
| PS-220 420/BG: 4-20 mA Analog with Bar Graph Display | 1 sensor | 1 sensor | 1 sensor | 1 sensor |
| WSP-220 / PTP Wireless | 1 sensor | 1 sensor | 1 sensor | 1 sensor |