Advanced pH/ORP/Temperature Benchtop Meter
The HI6221 is a compact benchtop meter with a large touchscreen for easy operation. Supplied with the HI1131B double junction glass pH electrode and HI7662-TW stainless steel temperature probe, it delivers accurate pH and ORP measurements with automatic temperature compensation. Ideal for high-temperature and metal-containing samples.
HI6221 is supplied with HI1131B pH electrode, HI7662-TW temperature probe, pH 4.01 buffer solution sachet (2 pcs.), pH 7.01 buffer solution sachet (4 pcs.), pH 10.01 buffer solution sachet (2 pcs.), HI700601 electrode cleaning solution sachet (2 pcs.), HI7082 3.5M KCl electrolyte solution (30 mL), HI764060 electrode holder, Capillary pipette, 24 VDC power adapter, USB-C to USB-A cable, Quick reference guide with instrument quality certificate.
