Máy đo EC để bàn DDS-11A (0-20.0mS/cm)

Mô tả

Range

Measuring range

Resolution

2 uS/cm

0.001~2 uS/cm

0.001 uS/cm

20 uS/cm

0.01~20 uS/cm

0.01uS/cm

200 uS/cm

0.1~200 uS/cm

0.1uS/cm

2 mS/cm

0.001~2.mS/cm

0.001mS/cm

20 mS/cm

0.01~20 mS/cm

0.01mS/cm

NOTE: To measure high conductivity, a larger constant electrode is commonly used. If the conductivity is over 10000 uS/cm, the electrode with constant of 10 cm―1 is used and the measuring range is extended to 2×105 uS/cm.
2. Accuracy of the electronic unit : ±1.0%(FS) ±1bit
3.Accuracy of the meter: ±1.5%(FS) ±1bit
4. Range of Temp. compensation: 5-35℃
5.Normal operation conditions:
  (1) Ambient temperature : (5 – 35)℃
  (2) Relative humidity : not more then 85%
  (3) Power source: AC220V±22V, 50HZ±1HZ


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