Product Features:

Compliant with international standardsGLPRequirement, with automatic calibration, automatic temperature compensation, data storageRS232Intelligent functions such as output, clock display, function settings, and self diagnostic information.
There are three different measurement modes: stable display mode; Timed measurement mode; Continuous measurement mode.
automatic recognitionpHThere are three series of standard buffer solutions to choose from: European and American seriesNISTSeries and Chinese series.
The instrument comes with a unique product serial number.
comply withIP54Dustproof and splash proof rating, the instrument socket is sealed with a silicone cap for protection.

Main technical parameters

measurement range （-2.00 ~ 19.99）pH

resolution0.1/0.01 pH
accuracy Electricity meter:±0.01 pHSupporting facilities:±0.02 pH
input current ≤1×10-12A
input impedance ≥3×1012Ω
stability ±0.01 pH/3h
Temperature compensation range （0 ~ 100）℃(Automatic or Manual)

measurement range(mV/ORP) -1999mV ~0 ~ 1999mV

resolution 1mV

accuracy ±0.1% FS

temperature range -10℃~ 110℃

resolution 0.1℃

accuracy 5~ 60℃Scope:±0.5℃Other scope:±1℃