EC/TDS/Temp waterproof tester EC59 Back Catalog number: EC59 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended 4090010007 DPC1 Pocket pH/Cond Tester 1.DPC1Meter (battery p 4 610,00 Kč 18901142 DORP1-S ORP sensor 1 330,00 Kč 4090010108 DPO10 Portable pH/ORP Meter(Color screen) 1.DPO10 16 100,00 Kč