This instrument is specially used to measure the concentration (activity) of K⁺ ions in various water and solutions. When the substance under test is solid, solid-like, dense and biological, plant, it can be measured by decomposition and dissolution. Measuring units can choose pK and g/l, mg/l, μg/l, and ng/l [g (mg, μg, ng, pg)/L]. The instrument will automatically switch display units (g/L, mg/L, μg/L, ng/L) according to the content of K⁺ ions in the substance to be measured. It is easy to use. It is suitable for high precision measurement and test in various disciplines.

Ⅱ. Performance parameter

Note: Applicable range of electrodes (pK): 1.000～5.000；391.0 (µg/L)～3.910 (g/L)

Supply: power adapter (input AC: 220 V, 50/60 Hz; output DC: 12V, 50 mA)

Shape size: 165 *205 *60 (mm)

Weight: 350 (g)

Ⅲ. VIOLET ^®function

(1) The instrument is connected with PC through USB interface. All the operation, measurement and data storage can be completed by PC operation. With the help of Internet, global remote operation can be realized.

(2) The database stores measurement data, including main measurement value, measurement date, time, environmental temperature and other parameters. The instrument itself can store 99 groups of data at a time, and transfer the data through SD card, which can realize countless groups of storage (PC operation, directly countless groups of storage).