measuring instrument Ideally suited to applications in liquid and semi-solid media Built-in temperature sensor Robust, waterproof and dishwasher-safe protective cover (TopSafe, protection class IP65) Automatic final value recognition (Auto-hold) Two-line display The testo 206 series is ideally suited for applications in liquid and semi-solid media. The instruments stand out thanks to the combination of a pH immersion probe and a temperature probe for precise and fast temperature compensation. Thanks to the large volume of gel electrolyte and the dual wall diaphragm, the probe is leak-proof, maintenance-free and insensitive to dirt. The automatic final value recognition supports the user during measurement. The protective cover TopSafe provides the instruments with the protection class IP68, it is dishwasher-safe, hygienic and protects the measuring instrument from dirt, water and impact. The testo 206-pH1 is specially designed for fast pH checks The testo 206-pH2 is ideally suited for pH measurement in semi-solid and protein-rich foods such as jellies, creams, The testo 206-pH3 is equipped with a BNC socket which allows the connection of any pH probes to the instrument, depending on the application. This makes the instrument universally applicable.

Technical data / Accessories Sensor type Set testo 206-pH1, one-hand pH/°C measuring instrument, protection class IP68, incl. storage cap with gel, TopSafe and belt/wall holder Starter set testo 206-pH1, one-hand pH/°C measuring instrument, pH1 probe head for liquids, Incl. storage cap with gel, calibration dosing bottles 250 ml pH 4 and 7, TopSafe, belt/wall holder and aluminium case Sensor type General technical data Easy exchange of probes with pH1 probe head for liquids Accessories for measuring instrument

Technical data / Accessories General technical data Set testo 206-pH2, one-hand pH/°C measuring instrument, pH2 probe head for semi-solid substances, incl. storage cap with gel, TopSafe Starter set testo 206-pH2, one-hand pH/°C measuring instrument, pH2 probe head for semi- solid substances, Incl. storage cap with gel, calibration dosing bottles 250 ml pH 4 and 7, TopSafe, belt/wall holder and aluminium case pH2 probe head for semi-solid Sensor types Accessories for measuring instrument

Technical data / Accessories Sensor type Set testo 206-pH3, one-hand pH/°C measuring instrument, pH3 probe head with BNC interface, incl. TopSafe and belt/wall holder General technical data pH3 probe head with BNC Accessories for measuring instrument