Chemistry Sensors

This Cobra SMARTsense sensor enables real-time temperature measurement with graphical progression which can also continue over a long period of time. The water resistance ensures the longevity of the sensor even in experiments with liquids. Quick and easy connection via Bluetooth and the free measureAPP Range: -40 - 120 °C Resolution: 0.01 °C Sample rate: 10 Hz Water resistant to IP67. Sensor requires a battery (CR2032) which is not included.

With this Cobra SMARTsense pH sensor, the pH value of solutions can be accurately measured, and the real-time curve displayed. Ideally suited for practicals across chemistry and biology as well as environmental science. Quick and easy connection via Bluetooth and the free measureAPP Range: 0 – 14 Resolution: 0.01 Sample rate: 100 Hz Includes pH electrode. Water resistant to IP67. Sensor requires a battery (CR2032) which is not included.

Measure the conductivity or ion content of a solution with this waterproof Cobra SMARTsense Conductivity sensor. Quick and easy connection via Bluetooth and the free measureAPP Conductivity: Range: 0 - 20000 µS/cm Resolution: 8 µS/cm Temperature: Range: 0 - 100 °C Resolution: 0.1 °C Sample rate: 10 Hz Water resistant to IP67. Sensor requires a battery (CR2032) which is not included.

With this Cobra SMARTsense Drop Counter sensor, single drops can be counted and directly converted into a volume. If you connect a pH electrode, a titration can be carried out easily and precisely. Easy to clamp to a retort stand and with an integrated holder to use a temperature sensor. •Quick and easy connection via Bluetooth and the free measureAPP •Contains a USB-C rechargeable lithium polymer battery •Up to 50 hours use on one battery charge •Drop Counter: oRange: 0 - ∞ oResolution:30 Imp/s •pH: oRange: 0 - 14 oResolution: 0.01 •Sample rate: 50 Hz •The PH-Electrode is sold separately