Ion meters quickly measure sodium or potassium content for water and soil analyses. Regardless of the physical form, the ultra-sensitive membrane sensor requires minimal sample amounts to detect accurate levels. Battery powered and with a lightweight design, the meters are exceptionally portable allowing users to conduct on-site testing. Operations remain extremely simple with the latest interface technology and digital display features. The overall range, resolution, and the accuracy vary among the waterproof ion meters.
VOC/Formaldehyde Meter
The VFM200 measures VOC (Volatile Organic Compound) and formaldehyde concentrations in real-time.
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Free and Total Chlorine Portable Photometer
The Free and Total Chlorine Photometer combines accuracy and ease of use in a simple, portable design. The advanced optical system provides lab-quality accuracy while its user-friendly design is easy for any user making it the perfect photometer for your water quality testing needs. This meter measures free and total chlorine in water samples from 0.00 - 5.00 mg/L (ppm).
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Total Hardness Portable Photometer Kit
The Total Hardness Photometer combines accuracy and ease of use in a simple, portable design. The advanced optical system provides lab-quality accuracy while its user-friendly design is easy for any user making it the perfect photometer for your water quality testing needs. The HI97735 meter measures total hardness in water samples up to 750 mg/L (ppm) CaCO₃.