JoJo Water Tank Water Level Gauge and Auto refill Switch

Intelligent digital display controller

Basic Function

It monitors the water level in your JoJo Water Tank or any other liquid storage tanks

Can switch On the borehole Pump to refill the Tank if water goes below a set level

Swicyh Off The Borehole if water goes above a switch level

Activate manual refill alarm when water goes below set level

Switch off alarm when water goes above a set level

Product description

The intelligent digital/optical-column display controller adopts advanced micro-processing for intelligent control, applicable to various physical quantities such as liquid level.

It requires only a simple selection of the instrument menu to easily switch between multiple input signals, improving the versatility and reliability of the instrument.

High-brightness LED digital display and high-resolution light column display (ratio display) make the display of measurement/control values clearer and more intuitive. The input and output circuits are optically isolated and have strong anti-interference ability.

Main features

* Single chip intelligence
* Compatible input 22 signals
* Alarm control parameters can be set
* Variable output parameters can be selected

Specifications

*Measuring range: -1999~9999

* Accuracy: 0.3%FS
* Power supply: AC 190V-260V
* Operating environment: Temperature:-20℃~80℃,Overload capacity:200%FS
*Power consumption: ≤5w

This water level indicator is Upgrade panel.Can used for Water level indicator,Temperature controller etc
Default Power supply is AC220V,(With 24v power terminal distribution）
Selection ： 4 relays / 4-20MA+4 relays / RS485+4 relays output

1. Technical specifications
●Input signal: Thermocouple: B,S,K,E,T,J,WRe...etc;
●Thermal resistance: PT100,Cu50, Cu10...etc;
●Voltage: 0~5V, 1~5V, 0~10V;
●Current: 0~10mA, 0~20mA, 4~20mA;
●Linear resistance: 0~400Ω.
●Output function: Analog output: Voltage or current(Optional);

●Communication output: RS485;
●Supports 2-way or 4-way relay output.
● Accuracy: 0.5%FS(Default)
● Measuring range: -1999~9999 measurement value display