WPSCP Dosing System (Closed Probe) – Chemical Dosing Systems

Introduction

Advanced erosion feeder control requires precise monitoring and sophisticated dosing technology, and the WPSCP provides comprehensive water management through closed amperometric probe technology with integrated erosion feeder capability. As a retailer of hot tub spare parts, I stock this professional system that combines accurate chlorine measurement with erosion feeder control for complete automated water treatment.

Closed Amperometric Probe Technology

The WPSCP utilizes closed amperometric probe technology that provides accurate chlorine measurement while working in conjunction with ORP-based control systems. This combination ensures precise monitoring of both chlorine levels and sanitizer activity for comprehensive water quality management.

The closed probe design delivers superior accuracy and stability compared to open systems while providing the reliable readings essential for effective erosion feeder control.

Critical Water Balance Requirements

Like all ORP-based systems, proper water balance is essential before installation, with the mV reading used as the controller’s set point. Key aspects include pH levels, free chlorine, and combined chlorine properly adjusted to establish the baseline for reliable automated control.

Proper initial balance ensures ORP readings accurately reflect sanitizer activity while providing the stable foundation necessary for effective erosion feeder management.

Erosion Feeder Integration

The system requires specific data gathering for the erosion feeder and chemical being used to estimate chemical erosion rates over time. This data collection enables proper system calibration while accounting for the varying erosion characteristics of different feeder designs and chemical tablet configurations.

Understanding erosion rates is crucial because they can vary over time depending on the feeder design and changing tablet levels within the system, requiring ongoing monitoring and adjustment.

Flow Rate Considerations

A critical relationship exists between main circulation flow rate and chemical addition flow rate that must be properly balanced. The erosion feeder rate must be appropriately sized against the circulation pump to prevent over-dosing or under-dosing the water body.

Proper flow rate matching ensures optimal chemical distribution while preventing dangerous chemical concentrations or inadequate sanitization that could compromise water safety.

Integrated Controller Features

The controller includes integral peristaltic pump and feeder output socket, providing comprehensive control capability for both direct chemical dosing and erosion feeder management. This integrated design simplifies installation while ensuring coordinated system operation.

Technical Specifications

Specification	Details
System Type	Closed probe erosion feeder dosing system
Probe Technology	Closed amperometric probe for accurate measurement
Control Method	ORP-based with mV set point control
Feeder Integration	Erosion feeder output socket for tablet systems
Controller	Integral peristaltic pump and feeder control
Components	Controller, pre-filter, pH electrode, flow sensor, closed probe
Installation	Requires balanced water and flow rate calibration
Application	Professional erosion feeder water management
Category	Chemical Dosing Systems

Key Benefits

This advanced WPSCP dosing system provides comprehensive erosion feeder control through closed amperometric probe technology, featuring integrated controller with both peristaltic pump and feeder output capabilities. The system requires careful calibration of water balance and flow rates but delivers precise automated control for professional erosion feeder applications requiring accurate chlorine monitoring and coordinated chemical delivery.