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Testing Equipment, pH, PPM and TDS Meters
Testing Equipment, pH, PPM and TDS Meters
Hanna™ Waterproof pH Tester
Features dual level display showing pH/ temperature and percent remain...
Hanna™ GroChek Combo pH/EC Constant Monitor
• Two parameters with a single instrument• Advanced electrod...
Hanna™ pH GroChek Tester EC/TDS
This handheld unit Features one probe for pH, EC and TDS. It also Fea...
Hanna™ pH/EC/TDS/°C Portable Meter
HI 9811-5 and HI 9812-5 are pH/EC/TDS waterproof meters designed for s...
24-7 Nutrient Monitor with Calibration Solution
The 24-7 Nutrient Meter from Control Wizard Products is a great all ar...
24-7 Monitor PPM Replacement Probe
Replacement PPM probe for the Sunlight Supply 24-7 Nutrient Meter....
24-7 Monitor pH Replacement Probe
Replacement pH probe for the Sunlight Supply 24-7 Nutrient Meter....
Oakton pH2 Replacement Electrode
For use with Oakton waterproof pH testers (pH1 and pH2) with microproc...
Replacement Battery Pack, 4 batteries
For use with pH and EC/TDS portable pens such as Hanna™ pH Champs, Dis...
Bacteria Check Water Quality Test Kit
Water quality test for the rapid detection of Coliforms in water. Fast...
Hanna™ Blue Shockproof Boot
Shockproof rubber boot for portable meters with HI 991001 casing.This ...
Hanna™ Orange Shockproof Boot
Shockproof rubber boot for portable meters with HI 991001 casing.This ...
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