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PYXIS SP-380 PTSA Handheld Fluorometer Fully functional, nice condition.

HACH DR900 Portable Colorimeter Spectrophotometer Water Quality Meter Handheld

Hach DR900 Portable Colorimeter Water Quality Test Meter

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L-CAL Portable Liquid Formazin Turbidity Calibration Kit

Pyxis SP-710 Handheld Water Multimeter. BRAND NEW

PYXIS SP-710 Handheld Water Multitester Fully functional Ready to go!