Cobra4 Sensor-Unit Conductivity, with stainless steel electrodes



Function and Applications

The Cobra4 Sensor-Unit Conductivity is equipped with a firmly connected conductivity probe. A temperature probe is integrated to compensate the influence of temperature on the conductivity.

Benefits

• Particularly good application for school and outdoor experimentation, as the measuring probe is already firmly connected.
• The Cobra4 Sensor-Unit Conductivity/Temperature with stainless steel electrode can be connected directly to the Cobra4 Wireless-Link, the Cobra4 Mobile-Link, the Cobra4 USB-Link or the Cobra4 Junior-Link using a secure and reliable plug-in / lockable connection.

Equipment and Technical Data

Conductivity:

• Measuring ranges: 1 µS/cm ... 2.000 µS/cm, 5 µS/cm ... 21.000 µS/cm, 100 µS/cm ... 210.000 µS/cm
• Measuring accuracy: ca. 6% of the measuring value
• Resolution: 0.1 µS/cm, 1 µS/cm, 10 µS/cm

Temperature:

• Measuring range: 0 to 100° C
• Measuring accuracy: ± 0.8° C
• Resolution: 0.1° C
• Data flow rate: 1 Hz
• Connecting port: sub-D-15 pole
• Measuring electrode length, diameter, electrode spacing: 7 mm, 1 mm, 2 mm
• Cable length: 60 cm
• Weight: 85 g