TDS tester with ATC, range: 1 - 999 ppm Back Catalog number: CD97 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended CD610 TDS tester with ATC, range: 0 - 10000 ppm Price on request 4090010004 DPH1 Pocket pH Tester 1.DPH1+Meter (battery pre-in 107,86 € HI98191 ISEmetr / pHmetr do terénu Hanna Instruments Price on request