PH METER PORTABLE MODEL AD-110

In addition, AD111 can measure in the mV range, if using a proper electrode. Both models are supplied complete with a pH Epoxy body electrode, stainless steel temperature probe, electrode cleaning solution, shockproof rubber boot, batteries and instruction manuals. AD110 and AD111 offer you the greatest value-for-money for basic pH, ORP and Temperature measurements. 2 points push-button calibration with auto-buffer recognition in 3 points ( pH 4.01, pH 7.01 and pH 10.01) Auto-off after 8 minutes of non-use conserves energy and lengthens battery lifespan. Specification : - Range : PH : -2.00 to 16.00 / 0.01 - Temp: -5.0 to 105' C/ 0.1' C - 2 Point Calibration - Automatic Temp Compensation - Battery : 4 x 1.5 V AA ( 1500 hours ) - Auto off after 8 minutes of non - use - Dimension : 70 x 145 x 26 mm