Hanna Instruments Shockproof Rubber Boot HI710030 - Green Silicone Case for GroLine & HI991000 Meters acidity tester 1-Meter Cable: 3 ft cable

1-Meter Cable: 3 ft cable provides flexibility for various testing applications

Probe Maintenance:

When to Replace Your Cartridge

and appliances while actively dissolving existing buildup

making it perfect for international winemaking operations and educational settings

Hanna Instruments Shockproof Rubber Boot HI710030 - Green Silicone Case for GroLine & HI991000 Meters acidity tester 1-Meter Cable: 3 ft cableProtect your GroLine and portable meters with the Hanna Instruments HI710030 shockproof rubber boot. This premium green silicone protective case is custom molded for the HI9814 GroLine pH EC TDS meter, HI991000 family of portables, and select thermistor based thermometers, providing superior drop protection and enhanced grip for demanding hydroponics, agriculture, and water testing applications. Superior Protection Features: Impact resistant design: