DDS-307A Laboratory Conductivity MeterWidely used in industries such as petrochemicals, biomedicine, wastewater treatment, environmental monitoring, mining and smelting, as well as in colleges, universities, and research institutions. If equipped with appropriate constant conductivity electrodes, it can also be used to measure the conductivity of pure or ultrapure water in electronic semiconductors, nuclear energy industry, and power plants

DDS-307A Laboratory Conductivity Metercharacteristic
★ Four range, automatic switching, automatic carry display, easy operation, high measurement accuracy
★ Automatic temperature measurement and display, automatic temperature compensation for the solution
★ Adopting a 3-digit LCD digital display, temperature and measurement values are displayed simultaneously, with a beautiful appearance and clear display
★ The electrode constant and solution temperature coefficient can be set

DDS-307A Laboratory Conductivity MeterTechnical instructions
Measurement range
Cond： 0.01～30μS/cm
0.1～300μS/cm
1.0～3000μS/cm
10～30000μS/cm
10～100000μS/cm
Temp： 0.0℃～60℃
Resolution
Cond： 0.001μS/cm
Temp： 0.1℃
Instrument accuracy
Cond： 0.1μS/cm±1Digit
Temp： 0.1℃±1Digit
The electrode constant between 0.001 and 15.0 cm-1 is set by software
Temperature compensation automatic temperature compensation 0.0 ℃~60 ℃
Dimensions: 200 × 210 × 70 mm