Feature:

1. Designed for monitoring liquid level in pool, well, water tower, reservoirs, tanks, etc.
2. You can set water draining mode and water supply mode.
3. Adjustable sensitivity by a knob (5-100kΩ).
4. Adjustable action time delay (0.1-10S).
5. Relay status is indicated by LED.

Specification:

Features:

1. Designed for monitoring liquid level in pool, well, water tower, reservoirs, tanks, etc.

2. You can set water draining mode and water supply mode.

3. Adjustable sensitivity by a knob (5-100kΩ).

4. Adjustable action time delay (0.1-10S).

5. Relay status is indicated by LED.

6. With small volume, 35mm DIN rail mount.                                                                                                                           

Specification:

Model: GRL8-02

Function: 2 or 1 level control mode

Power terminal: A1-A2

Rated power supply voltage: AC/DC 24-240V(50-60Hz)

Power consumption: . 2VA

Sensitivity adjustment range: 5-100kΩ

Supply voltage tolerance: -15%; +10%

Voltage in electrodes: . AC 5V

Current in electrodes: . 0.1mA

Response time: . 400ms

Electrode cable allows distributed capacitance (maximum): 800nF-100nF

Electrode cable length: ≤100m

Action delay time: 0.1s-10s (adjustable)

Setting accuracy: 10%

Output contact parameters: 1 x SPDT, 10A/AC1, 250VAC/24VDC

Minimum switching power: 500mW

Power indicator: Green LED

Output indication: Red LED

Mechanical life: 1x10⁷

Electrical life(resistive load): 1x10⁶

Reset time: 200ms

Working temperature: -20℃~55℃

Mounting method: 35mm DIN rail

Mounting altitude: ≤2000m

Wiring capability: 1x2.5mm² or 2x1.5mm²

: 90*18*64mm / 3.54*0.71*2.52in

Weight: Approx. 82g/2.9oz

 

Package List:

1 * Liquid Level Control Relay

 

Note:

1. Due to the difference between monitors and light effects, the pictures may not reflect the actual color of the item.

2. Please allow slight error due to manual measurement. Thanks for your understanding.