YSI 9800 Photometer Kit disposable Choose your cable length above

Choose your cable length above — cable options are Non-Vented Rugged Cable with Twist-Lock Connector (no venting required

Current part number — replaces the older YAP254

and typically runs 10+ years on its internal battery

Motor Thrust Washer Kit

plus a reel sized to the tubing length in use

YSI 9800 Photometer Kit disposable Choose your cable length abovePortable, multiparameter photometer for water quality testing in the field and laboratory. Directly measures over 30 water quality parameters using proven photometric (colorimetric) test methods, with a large color touchscreen and onscreen step by step instructions. Waterproof (IP 67), impact tested, and usable with wet or gloved hands. Kit includes: 9800 photometer, carrying case, dilution tube, 10 mL luer slip syringe, polishing cloth, absorbent