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PS-1 Irrigation Pressure Switch
The PS-1 Irrigation Pressure Switch adds irrigation water on/off data into the soil moisture data set. On/off data is a critical parameter to add to your system when using soil moisture sensors to monitor irrigation because it enables you to know your irrigation times.
The PS-1 registers ON at 5 PSI (±1.0 PSI). Because the sensor must be plumbed into the irrigation line, your data logger should be located where this can be done conveniently and cleanly.
| Set point | 5 psi switch (± 1 psi) |
|---|---|
| Maximum pressure | 250 psi |
| Proof pressure | 750 psi |
| Media connection | 1/8 NPT male brass |
| NEMA rating | 4, 13 |
| Diaphragm material | Buna-N with the METER USB cable adapter (UCA) |
| Electrical connection | Five-meter cable with 3.5 mm connector for use with METER Em50/50G, EM60/60G, ZL6 series loggers |