Meters & Instruments

Hanna TDS-1 Meter: 1-1990 ppm

Hanna TDS-1 Meter: 1-1990 ppm

$22.00  $60.00

CWS TDS Meter Pro 3-In-1

CWS TDS Meter Pro 3-In-1

$19.00  $45.00

Exact Micro 20: Ultimate Well Driller's Kit

Exact Micro 20: Ultimate Well Driller's Kit

$605.00  $864.00

CWS Pro PH-01 pH Meter

CWS Pro PH-01 pH Meter

$29.00  $45.00

HM Digital DM-1 In-Line Dual TDS Monitor

HM Digital DM-1 In-Line Dual TDS Monitor

$30.00  $87.00

ORP Meter Pro Range: 0 1999mV

ORP Meter Pro Range: 0 1999mV

$37.00  $52.00