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About this product
Product Identifiers
BrandSentinel
MPN608150
GTIN0672619186040
UPC0672619186040
eBay Product ID (ePID)2226600449
Product Key Features
TypeSystem
Ratings and reviews
Most relevant reviews
- 26 Sep, 2018
Sentinel X100 quick test
The product works but the visible definition of depth of colour is confusing, as I thought that the colour had to be the bright yellow as on the match card, but after getting my boiler fitter back to check it would appear the transparent dull yellow is ok after they performed the test also could have more tablets in the pack.Verified purchase: YesCondition: New
- 21 Aug, 2019
Perfect
Stop corrosion in heating systemVerified purchase: YesCondition: New
