Display digital ec conductivity meter
Conductivity Meter
DDS-307 conductivity meter is a necessary instrument for laboratory measurement of the conductivity of aqueous solution. The instrument adopts the newly designed shape, large-screen LCD segment code liquid crystal, and the display is clear and beautiful. The instrument is widely used in petrochemical, biological medicine, sewage treatment, environmental monitoring, mining and smelting industries and colleges and research institutions. The conductivity of pure or ultra-pure water in electronic semiconductors, nuclear power industry and power plants can be measured with appropriate constant conductance electrodes.
MEASUREMENT PARAMETERS
Conductivity, TDS, Temperature.
FEATURES
● LCD display screen.
● Manual temperature compensation.
● Cell constant is settable.
METER INCLUDES
Conductivity Cell (k=1), Electrode Holder
|
Model
Technical parameters
|
DDS-307 |
| Grade |
1.0 |
| Measuring range |
conductivity,TDS,temperature |
| |
Conductivity |
0.00μS/cm～100.0mS/cm |
| |
TDS |
(0.000～1999)mg/L |
| |
Temperature |
(0.0～99.9)℃ |
| Basic error |
Conductivity |
±1.0%FS |
| |
TDS |
±1.0%FS |
| |
Temperature |
±0.4℃ |
| Stability |
(±0.30%FS)/3h |
| Power supply |
AC (220±22)V,(50±1)Hz |
| Size(mm),Weight(kg) |
290×210×95,1.5 |
| Standard electrode |
DJS-1C conductivity electrode (platinum black) |
| Standard electrode matching measuring range |
2.00μS/cm～20ｍS/cm |
