The performance characteristics of the testing instrument

Performance characteristics Full Chinese display, user-friendly interface: All data, status and operation prompts are displayed in Chinese, with no symbols or codes defined by the manufacturer at all. Simple menu structure and text-based human-table dialogue: It is clearer and more convenient to use. Just follow the prompts on the screen to operate.
Simultaneous display of multiple parameters: Conductivity, output current, temperature, time and status are displayed simultaneously.
Automatic compensation for (ultra-) pure water: For ultra-pure water, automatic temperature compensation for conductivity at 25℃ has been achieved.
Notepad function: Faithfully records the operation and usage of the instrument as well as the occurrence time of alarms, facilitating management.
Historical curve and digital recorder function: The secondary meter automatically stores measurement data every 5 minutes and can continuously store the conductivity for one month.
Digital clock function: Displays the current time and provides a time reference for the digital recorder function.
Backlight function: It can be used in dim or completely dark environments. It automatically adjusts the contrast to the clearest level according to temperature changes.
Anti-program freeze: The watchdog program ensures that the instrument does not freeze, which is a basic requirement for online instruments.

Output current setting and checking function: Manual current source function, which can check and arbitrarily set the output current value, facilitating the detection of recorders and lower-level machines. The software sets the current output mode: The software selects 0 ~ 10mA or 4 ~ 20mA output.