pH Sensor InPro3250/120/PT100 Back Catalog number: 52002547 Availability: In the manufacturer's stock Price on request - + Recommended MA911B/2 Double junction pH electrode MA911B/2 Price on request 18901188 DDJS-0.01VK ultra-low conductivity probe kit 129,35 € 18901145 DBX-01 Carrying case 25,87 €