Product Details
The Starter Pen Meter measures total dissolved solids (TDS) from 0.0 to 1000 mg/L and features a compact design for fast, convenient electrochemistry measurement. It has an ABS housing and a liquid crystal display (LCD) with a secondary information line on select models. The kit includes 4 1.5V batteries. Design features include easily replaceable electrodes and an automatic shut-off feature.








