Rosemount 226 Toroidal Conductivity Sensor (Fouling-Resistant)

Rosemount1 configuration

Configure Your Rosemount 226 Toroidal Conductivity Sensor

Toroidal (inductive) conductivity sensor with large-bore PEEK construction. Performs better than the 228 in applications with high suspended solids. No metallic contact with the process — ideal for corrosive/dirty media (chlor-alkali, salt brines, waste streams).

Required Specifications

2 of 2 selected

Analyzer/Transmitter Compatibility*

-54

Mounting Kit*

-80

Rosemount 226 Toroidal Conductivity Sensor Part Number

226-02-54-80

Configured list price:$2,418.42(estimate based on May 2026 Rosemount list; quote may reflect distributor pricing)

Configuration Summary — Rosemount 226 Toroidal Conductivity Sensor

Base: $2,010.05

Analyzer/Transmitter Compatibility:: -54For use with series 1054 and 2054+$193.75
Mounting Kit:: -80Submersion (includes 1" MNPT PEEK adapter)+$214.62

Rosemount is configurator-heavy and quote-only — Valley Instrument verifies option compatibility, lead time, and pricing before confirming your order.

Pre-configured Options(1)

Rosemount

226 Toroidal Conductivity Sensor (Fouling-Resistant)

Toroidal conductivity sensor with robust, fouling-resistant geometry for harsh, corrosive, and fibrous liquid applications — pulp & paper, sugar processing, food/beverage CIP/SIP. Same 0-2 S/cm range as the 228 but with body materials and dimensions optimized for process applications with extreme fouling potential. The 226 outlasts the 228 in fibrous and abrasive media; the 228 wins in tighter pipes (smaller form factor).

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