Product Name:? WP-DJ Electrode Level Controller

Brand:? Shanghai Zanke Automation Co., Ltd.

Model:? WPDJ

Product Description:?

The WP-DJ electrode level controller consists of two components: level detection electrodes and a control unit. When integrated with pumps, it enables automated liquid filling/draining control for tanks or reservoirs. The system offers two installation configurations:

Integrated Type:?

Control circuitry embedded within the electrode junction box

Split Type:?

Separate controller and electrode units

Compact controller supports:

DIN rail mounting (control cabinet)

Panel mounting

Electrode Variants:?

Feature Specification

Housing Options? Plastic / Explosion-proof aluminum alloy

Connection Types? Nylon fittings / Stainless steel fittings

Electrode Configurations?

? 1-electrode Metal tank leakage alarms (tank as common terminal)

? 2-electrode Non-metal tank single-point alarms

? 3-electrode Standard liquid filling/draining control

? 4-electrode Added high/low limit alarms (overflow/dry-run prevention)

Technical Parameters:?

Power Supply:? 24VDC

Relay Output:? 220VAC or 24VDC/1A

Ambient Conditions:?

Temperature: -20°C to 70°C

Humidity: <85%RH

Electrode Specifications:?

Material: 304 stainless steel (other materials optional)

Fluid Contact Temp: -40°C to 250°C (PTFE sheathed)

Connection: G1?", M27×2 thread, or flange

Media Requirements:?

Minimum conductivity: 20μS/cm (suitable for distilled water)

Power Consumption:? 3W

Key Features:?

Valve status detection (leak-free verification)

Industrial-grade electrodes with modular length adjustment

Localized level control and alarm functions

Applications:?

Automated liquid level management in:

Pharmaceutical manufacturing

Food processing

Chemical plants

Breweries

Wastewater treatment

Building automation systems

Disclaimer:?

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