Need salinity or PH meters for your science classroom? Don't worry, we've got you covered with a variety of pen and bench meters from Ohaus. You'll find meters that help students measure everything from conductivity to total dissolved solids. Shop today to find the best deals on Ohaus meters.

Shop for your science meters and measuring instruments safely and easily on our secure site, or call us at 1-800-260-2776 to have our friendly sales team help you order by phone.

Please note that Ohaus products are non-returnable unless they are defective.