Thermo Scientific™ Orion™ 261S Basic Waterproof Portable pH Meter Available on GSA/VA Contract for Federal Government customers only.

Measure pH, mV and temperature using the Thermo Scientific™ Orion™ 261S Intrinsically Safe (US) Portable pH Meter

Manufacturer: Thermo Scientific™ 0261S0

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Catalog No. 13-641-691


This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000. 

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