GroStar GS1-E replacement pH electrode spl_cg Certified by the National Sanitation

Certified by the National Sanitation Foundation (NSF-51) for food equipment materials

and low oil shutdown give you peace of mind

odorless material contains a broad spectrum of metabolically active minerals and trace elements that enhance root growth

5 ml per liter)

GroStar GS1-E replacement pH electrode spl_cg Certified by the National SanitationDescription Product Details: AI58010 GroStar GS1 E replacement pH electrode Replacement GS1 probe measures pH and temperature Premium probe technologies and materials ensure high accuracy and durability with minimal maintenance Low resistance lithium glass membrane double junction structure uses blue gel electrolyte without the air bubble 1 year warranty Specifications Dimensions: 1. 3L x 4. 0W x 1. 3H (EA) 3. 8L x 7. 1W x 5. 1H (CS) Barcodes: