pH Sensor InPro4260/120/PT1000 Back Catalog number: 52002987 Availability: In the manufacturer's stock Price on request - + Recommended MA924B/1 Glass ORP electrode MA924B/1 Price on request LCL-30-3 2M Lithium Chloride Electrolyte, 3 x 30ml Price on request SE510 Conductivity/TDS probe with 1meter cable SE510 Price on request