Key facts
- Brand
- Greenspan
- Model
- PS3100
- Category
- Other
- Industry
- Industrial
- Documents
- 2
- Languages
- ZH
- Last added
- 2012-03-16
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Greenspan PS3100 Water Level Pressure Sensor Technical Guide
The Greenspan PS3100 water level pressure sensor uses a robust ceramic capacitive element to deliver high linearity and temperature‑compensated measurements across multiple selectable ranges. It is housed in a corrosion‑resistant phenolic resin case with optional stainless‑steel construction for harsh environments.
The guide details sensor installation, wiring options (RS232 or SDI‑12 via adapter), software configuration with SmartCom, and provides full technical specifications such as measurement ranges, accuracy, power consumption and memory capacity. This manual is written in Chinese.
Greenspan PS3100 specifications
| Operating temperature | 0 °C to 50 °C |
|---|---|
| Power consumption (standby) | 0.5 mA |
| Power consumption (data mode) | 21 mA |
| Calibration method | 36‑point calibration |
All Greenspan PS3100 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What temperature range can the sensor operate in?
It operates from 0 °C up to 50 °C.
What output interfaces does the PS3100 sensor support?
The sensor can output data via RS232 directly or via SDI‑12 when an SDI‑12 adapter (model 7SDI‑1000) is installed.
From: Greenspan PS3100 Water Level Pressure Sensor Technical Guide
How much data can the PS3100 store internally?
It has 2 Mb of memory, capable of storing about 250 000 readings when sampled every five minutes.
From: Greenspan PS3100 Water Level Pressure Sensor Technical Guide