Menu
WH-DD Conductivity Meter is an on-line water quality monitor with a microprocessor. Wohuan conductivity meter can be configured with different types, different K constants of conductivity electrode. It can continuously monitor and control the conductivity and temperature of the solution.
Widely used in power plants, petrochemical industry, metallurgy, paper industry, environmental water treatment, light industry electronics and other fields, such as power plant cooling water, make-up water, saturated water, condensate and boiler water, Ion Exchange, reverse osmosis EDL, seawater distillation water equipment and water quality monitoring and control. cm～4mS
| Measuring Range | 0～20µS/cm (K=0.01); 20～200µS·cm-1 (K=0.1); |
|---|---|
| Resolution | 0.01µS/cm；0.01 mS/cm |
| Error | ±1.0% F·S ±1 |
| Temperature Compensation | 0～110℃ |
| Signal output | 0～10mA (Load resistor＜1.5KΩ)； |
| Power Supply | 220VAC ±10%, 50 ±1Hz，Power≤3W； |
| Ambient temperature | -10～60℃ |
The whole measuring system of WH-DD Conductivity-Meter mainly consists of two parts: the meter (secondary meter) . The electrode contacts the measured solution, and the meter shows the conductivity value, temperature and working state of the measured water solution.
It adopts LCD display, intelligent menu operation.Current or voltage output, measurement range can be set freely. High and low exceeding limit alarm, two groups of relay control switches. Hysteresis range can be adjusted, automatic or manual temperature compensation;
According to the needs of users, can provide flow type, pipe type, sink type, flange type and other installation forms of conductivity electrode.
WH-DD Conductivity-Meter Features
※Intelligence: use a single-chip microprocessor to complete conductivity value measurement, temperature measurement and compensation;
※ Man-machine dialogue: menu operation structure, users can operate according to the prompts on the screen;
※ Multi-parameter display on the same screen: Simultaneous display of conductivity value, temperature value and working status;
※ Software setting output mode: software selects 0～10mA or 4～20mA output;
※ The measurement range and the upper and lower alarm limits can be freely set; the upper and lower limit overrun alarm prompts;
※ Two sets of relay control, the hysteresis control range is adjustable;
※ Self-set password and service guide: Users can set or modify their own passwords to prevent unrelated personnel from entering and causing misoperation; provide users with technical support and after-sales service contact methods.
Application Areas:
Tap Water & Wastewater Treatment: Passing conductivity to judge water purity and treatment effectiveness.
Natural Water Body Monitoring:Used to monitor rivers, lakes and other natural water quality to understand pollution levels and trends.
Industril Production: High water quality demands in industries like pharma, chemicals, electronics necessitate conductivity testers to ensure stability and reliability.
Specific Industry Applications:
Industries like power generation, chemicals, fertilizers, utilize conductivity testers to monitor TDS values in solutions.
