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YSI 9300 & 9500 Photometer
Economical photometers allow for field readings of 100+ parameters
$1,120.00
$1,064.00
YSI pHotoFlex Colorimeter
Portable Colorimeters for lab and field, calibration adjustment for selected methods, multiparameters
$1,010.00
Extech CL500 Chlorine Meter
Advanced optical system uses a narrow band LED lamp that provides accurate and repeatable readings
$609.00
YSI 900 Chlorine Colorimeter
Single parameter colorimeter for total and free chlorine, ideal for laboratory and field testing
$400.00
YSI 910 COD Colorimeter
Single parameter colorimeter for COD, rugged, waterproof, multi range ideal for laboratory and field testing
$580.00