Orbeco

• Chlorine Test Kit
• MC500 Handheld Water Quality Colorimeter
• SC450 Series: Single Parameter Colorimeters
• TB200 Portable Turbidimeter

Hanna Instruments

• HI 83200 Multiparameter Photometer for Laboratories
• HI 3821 Cooling and Boiler Combination Test Kit
• HI 4321 Research Grade Conductivity/TDS Meter with USP
• HI 98311 DiST 5 EC/TDS/Temperature Tester
• HANNA HI 701 Checker HC