This new pH meter from Harvard Apparatus is microprocessor controlled and housed in a rugged, waterproof casing so that it can withstand the elements
The Auto-Instruction feature guides the user through a simple calibration procedure - including Nist buffer calibration at 6.86 and 9.18 in addition to the standard 4.01, 7.01, and 10.01.
The powerful software allows one or two point calibration with any of the memorised buffers (mentioned above).
The 'ready' symbol appears when the unit has stabilised, and an automatic shut-off conserves the battery.
The meter features a dual level display with graphic symbols that show pH or mV as well as temperature to 0.1C.
