Hanna HA-98194-20 Multiparameter pH/ORP/EC/TDS/DO/Temp/Pressure with case (20m cable)

Supplied with HA-7698194/10 probe, HA-7698194-1 pH/ORP sensor, HA-7698194-3 EC sensor, HA-7698194-2 DO sensor, HA-76981942 Probe maintenance kit (HA-7042S DO electrolyte solution, DO membrane caps (5), O-rings for sensors (5), syringe with grease to lubricate the O-rings), HA-9298194 Hanna PC software, HA-920015 micro USB cable, 1.5V AA batteries (4), instruction manual, quick start guide, quality certificate, and rugged carrying case with custom thermoformed insert