Pays for itself by speeding up batch sampling and reducing probe breakage. NASA Space Shuttle engineering assures smooth and effortless operation. Performs like a robot arm in zero gravity.
Ideal for multiple pH readings or conductivity. Moves in all directions.
Accepts all brands
Three holes accept all standard glass, reference, combination or other electrode—or conductivity probe, and a temperature probe. Three openings allow holder to simultaneously accept two electrodes and one temperature probe. Weighted die-cast metal base and spring counterbalance permit fluid movement with superior stability. Beware of cheap, plastic look-a-likes that have jerky, uneven motions. Complete with 21-inch metal arm, 8-inch diameter metal base, and probe holder. Weight is 6 pounds.