Industrial networking E2E Products Manufacturer-UOTEK

Product name： UOTEK Water Immersion Sensor

Model： UT-5535

● Adopts a waterproof shell

● With a high protection level

● Suitable for long-term use in humid, high-dust, and harsh environments.

Overview

Water immersion sensor is widely used in communication base stations, hotels, restaurants, data centers, libraries, archives, warehouses, equipment, cabinets, and other places where water alarm is needed. It adopts unique AC detection technology, effectively avoiding the problem of decreased water leakage sensitivity due to the long-term oxidation of the water immersion electrode. The RS-485 output follows the standard Modbus-RTU, with a maximum communication distance of 2000 meters. It can be directly connected to PLCs, industrial control instruments, HMI, or SCADA software on-site. The external leak electrode can reach up to 2600 meters, and a leak rope up to 2600 meters can also be connected. The device adopts a waterproof shell, with a high protection level, suitable for long-term use in humid, high-dust, and harsh environments.

Parameter

Voltage Input	DC10-30V
Maximum Power Consumption	No Load	0.24W
Maximum Power Consumption	Full Load	0.48W
Detection Object	Tap Water, Pure Water
Operating Temperature	-20℃~+60℃，0%RH~95%RH
Output Signal	Relay Output	Normally Open Contact
	RS-485 Output	RS-485 (Modbus Protocol)
	RS-485 Output + Relay Output	RS-485 (Modbus Protocol) + Normally Open Contact
Electromagnetic Compatibility Test	Electrostatic Discharge Immunity	Contact Discharge 6kV / Air Discharge 8kV
	Surge Immunity	Power/Serial Port Common Mode 1kV
	Electrical Fast Transient Burst Immunity	Power/Serial Port 1kV
	Insulation Resistance	Relay to Signal Ground 500VDC
	Dielectric Strength	Relay to Signal Ground 500VAC

Download

UT-5535 Datasheet

Message

Return