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CI Orthophosphate Test Kit
Drop-count field test kit for verifying orthophosphate residual in phosphate-based water treatment programs.
$119.00 per Kit
Technical Data
Technical Data
Technical Properties
CI Orthophosphate Test Kit
Drop-count field test kit for verifying orthophosphate residual as PO₄ in phosphate-based water treatment programs. Used on a 25 mL sample with drop-count titration to a colour-change endpoint, it gives the operator a direct field check on whether phosphate residual is actually sitting inside the intended control band.
Kit Type
Drop-Count Orthophosphate Residual Test Kit
Test Purpose
Measure Orthophosphate Residual as PO₄
Water Types
Cooling Tower Water, Boiler Water, and Closed-Loop Systems
Program Role
Residual Verification Tool for Phosphate-Based Treatment Programs
Sample Size
25 mL Water Sample
Method
Manual Drop-Count Titration to Colour-Change Endpoint
Working Range
Up to 80 ppm as PO₄
Operator Value
Confirms Whether Orthophosphate Residual Is Actually Inside the Intended Control Band
Cooling Tower Fit
Well Suited to Cooling Water Programs Targeting 15–20 ppm as PO₄
User Fit
Plant Operators, Field Technicians, and Water Treatment Professionals
Instruction Format
Clear Step-by-Step Instructions with Color-Coded Components
Field Durability
Durable Plastic Carrying Case for Portability and Protection
Kit Contents
• Orthophosphate Reagent
• Sample Vial
• Dropper for Precise Titration
• Clear Step-by-Step Instructions
• Durable Plastic Carrying Case for Portability and Protection
Operational Notes
• Orthophosphate only does its job when the residual is actually being held inside the intended program target
• Strong fit for routine monitoring of phosphate-based treatment programs in cooling towers, boilers, and closed loops
• In cooling water service, this kit comfortably covers the 15–20 ppm as PO₄ control band used in programs such as CI No. 87 and CI No. 98
• This is the confirmation tool between chemical feed and real control — the treatment program sets the target, the test kit confirms the system is actually there
• Built for dependable, repeatable field readings that support routine system monitoring and dosing correction
• Straightforward kit design and color-coded components keep phosphate testing practical for regular onsite use
Practical Fit
CI Orthophosphate Test Kit is the field verification tool for phosphate-based treatment programs. It gives the operator a practical read on whether orthophosphate residual is actually on target, so chemical dosing decisions are based on measured control rather than assumption.
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