Measuring device in a professional case with integrated measuring space and separate pockets for accessories. Dust- and waterproof Large, clear display Integrated calibration timer Portable pH meters ProfiLine pH 3110 set 2 Easy to use and robust measuring device for routine measurements on the go. Clear keyboard and automatic AutoRead function for reproducible measured values. SenTix ® 41 pH single-rod measuring cell with integrated temperature gauge. pH range: 0 to 14. Operating temperature: 0 to +80 °C. Fibre diaphragms, gel electrolyte, plastic shaft. Shaft length/Ø: 120/12 mm. Delivery incl. SenTix ® 41 pH single-rod measuring cell, buffer solutions (pH 4 and 7, 50 ml of each), professional case, tripod, beaker and batteries.