HM Digital 1000 PPM Calibration Solution

HM Digital 1000 PPM Calibration Solution[ 716170 ]

$4.40 $6.50

For optimal performance, re-calibrate your meters periodically or if testing TDS or conductivity levels in wide or different ranges. NaCl calibration solution. Comes in lightweight HDPE plastic bottles. Sealed with a coated foam liner.



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