Our Product Partners


Analytical Instruments is a trusted source for new and used lab equipment and lab instruments for those establishing new laboratories or expanding existing laboratories. We've been doing this for over 25 years and repair all that we sell.

Used pH Meters for sale for sale with warranties and worldwide shipping

Equipment is used and refurbished unless otherwise stated. All refurbished instruments carry a 90 Day parts and labor warranty unless specified otherwise by your sales representative. All returns must be pre-authorized. There is a 20% Restock Fee charged for conforming items returned.

pH Meter -- Conductivity Meter