The Voltcraft PH-100 ATC is a handy pH meter with a resolution of 0.01pH. Whether you want to know the pH of the water in a swimming pool or in an aquarium, this clever device is for you. Poor water values are often the cause of fish death, poor plant...
【Digital Dial Indicator 0.001mm / 0.00005''】 Large LCD display with 4 digits, can be used to measure accurate linear distances in processes and without reading errors, an ideal tool for mechanical, industrial use and laboratory. 【0~12.7mm Measuring...
Arctic Hayes - Digital Pressure Vessel Hand Pump with 3 Meter hose from