Galvanic principle, IP54 Grade with 30 sets data memory, Galvanic DO electrode, no warm up needed, save time,Auto/manual endpoint, recall last calibration data,Easy to calibrate
Digital Multimeter P1035, Compact 3 1/2 digit multimeter for measuring voltage, current and resistance and also including diode and continuity tests, Complete with pouch, leads and battery, voltage: 9 V battery, Dimensions: 70x150x48 mm3, Weight: 260 g
0.01pH accuracy, IP54 Grade with 30 sets data memory,Electrode condition icon to show pH electrode performance,ATC/MTC, 3 point calibration, auto buffer recognition,Auto/manual endpoint, recall last calibration data
Unit measures airflow and temperature. ABS plastic housing with o-ring seal and membrane keypad keeps out dust and dirt. Features minimum/maximum readings, hold button and contrast 3/8-inch-high LCD digits.