[Product Overview]
The water immersion sensor is based on the principle of liquid conductivity, using electrodes to detect the presence of water, and then converting it into a dry contact output through the detector to issue an alarm.
[Product Features]
Moisture proof, anti condensation, anti leakage, protection level IP68;
Efficient lightning protection, strong resistance to radio frequency and electromagnetic interference protection;
High frequency response and good long-term stability.
[Scope of Application]
It is a low-cost leak detection solution designed for small areas such as computer rooms, laboratories, base stations, museums, etc. It has the characteristics of fast real-time response, high cost-effectiveness, and easy installation.
[Technical Parameters]
| measuring range | Minimum water depth<2mm |
| Communication protocol | MODBUS-RTU |
| consume power | 25mA@24V (MAX) |
| operation temperature | -10~+50 ° C, 20%~90% RH, no frost |
| response time | Alarm response ≤ 2S |
| transmission mode | RS485 |
| Supply Voltage | 24VDC(12~30V) |
| accuracy | Switching quantity |
| Long term stability (1 year) | ±0.1%FS |
| protection grade | IP68 |
Electrical interface and wiring method
| Line up | functional definition | |
| 1 | Red | DC24 power supply (+) |
| 2 | black | DC24 power supply (-) |
| 3 | green | RS485A |
| 4 | white | RS485B |
【 1. Sensor principle 】
【 2. Imported chips have sensitive response 】
【 3. Energy saving and low power consumption 】
【 4. Cloud Platform Management 】
【 5. Multiple communication methods to choose from 】
[Product Application Scenarios]
[Company Profile]
[Company Qualification]
[Partner]
