Waterproof, rugged pH testers with one hand operation for general and industrial purposes, e.g. frequent testing of pools, aquariums, cooling towers, in the chemical industry and food processing.
Large LCD display
Easy maintenance and cleaning
Waterproof and dustproof housing
Push-Button calibration with up to 3 points and Auto-Buffer recognition
Buffer solutions USA 4.01/7.00/10.01 and NIST 4.01/6.86/9.18 usable
Hold function, the last measured value remains on the display
Up to 500 hours operation time with single battery set
