Double junction pH electrode MA911B/2 Back Catalog number: MA911B/2 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended 52005382 pH Sensor InPro4260i/SG/225 Price on request 18901154 DBX-02 Carrying case 34,94 € MA841 Spare membrane for MW600 (5 pcs). Price on request