Description PH er for Food rium, Pool Hydroponics PH erYellow The product is shipped based on the color or size of the main image of the product page. ur:yellow Ph er -for Food rium, Pool Hydroponics, : Easy to Use:Simply Immerse the PH Meter Electrode in the Solution to Be ed, Readings Are ly Display on a Lcd Display Wide Application:Ideal Instrument for Any rium, the ing Industry, Swimming Pools, Spa, atories, Food Beverage, Etc. Auto Calibrated: In-built Calibration with 2 er s(included). Press a Button to Finish the Calibration. PH Meter is Calibrated. Users Can Use It ly. Fast and Results: No to Work with Those Annoying and Strips.Resolution: 0.01 PH, : 0.01 PH Portable :Pocket Fitting PH Meter Thats Also and . Total Concealed Fit in Bag or Pocket for Easy, Casual Carrying. s: Display: LCD Digital : 0.01 Resolution: 0.01 Operating Temperature: 0~60C Measuring Range: 0.00~14.00 Package Includes: 1 PH er .