User Instructions

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Thank you for choosing a Hanna Instruments product.

Please read this instruction manual carefully before using this meter.

This manual will provide you with the necessary information for correct use of

this meter, as well as a precise idea of its versatility.

If you need additional technical information, do not hesitate to e‑mail us at

tech@hannainst.com or view our worldwide contact list at www.hannainst.com.

Dear Customer,