A 10-inch Android tablet with 7 integrated measurement sensors. Cobra SMARTlink is a state-of-the-art, high-performance 3-in-1 tablet. It is not only a great measuring and display device for digital science teaching, but also a full featured Android tablet. Due to the brilliant 10.1 inch display combined with the powerful hardware and the 7 internal measuring sensors, it is perfectly equipped for the demands of modern, digital science teaching. Cobra SMARTlink is easy and reliable to use. Features Equipment - Start measuring directly with 7 internal sensors and the pre-installed measuring software measureAPP Performance - A powerful CPU and sufficient RAM ensure that everything always runs smoothly Completeness - Get started right away with more than 100 ready-to-use experiment descriptions for all disciplines (physics, chemistry, biology and natural sciences) in the pre-installed measureAPP Presentation - A brilliant 10.1"" display offers sufficient space for all applications as well as a detailed and pin sharp display Extensibility - More than 40 additional sensors connectable via Bluetooth and USB. Versatility - The Android operating system and the more than 3 million apps in the Google Play Store support you beyond experimenting Endurance - The large battery with 10.000 mAh and quick charge function ensures your use throughout the entire school day Connectivity - 5 integrated high-speed USB ports for lightning-fast measurements and connection of accessories such as cameras, USB sticks or hard drives Equipment and Technical Data Octa-Core (8-core) processor 2.0 GHz, 4 GB RAM (DDR3) Internal memory 64 GB, expandable to 128 GB with microSD card 10.1 inch LCD touch screen (16:10), resolution 1,200 x 1,920 (WUXGA) Front camera 2 MP, main camera 5 MP Built-in loudspeaker, built-in microphone, 3.5 mm headphone jack Bluetooth 5.0, GPS, WiFi standard 802.11 a/b/g/n/ac 1 x USB type C to charge the device and for data communication e.g. via USB stick, PC Battery: 10.000 mAh Weight: 830 g Internal sensors Temperature: 2 x thermocouple type K Measuring range: -200 - 1200°C Resolution: 0,4°C Accuracy: +/- 3% Data rate: 1 kHz Voltage: 1 x voltage connection 4 mm sockets Measuring range: -30V…+30 V Resolution: 20 mV Accuracy: +/- 1% Data rate: 1 kHz Current: 1 x current connection 4 mm sockets Measuring range: -1A - +1A Resolution: 0,5 mA Accuracy: +/- 1% Data rate: 1 kHz Light (built-in sensor) Measuring range: 1-128 kLx Resolution: 1 Lx Accuracy: +/- 4 % Data rate: 10 Hz Humidity (built-in sensor) Measuring range: 0 - 100 % Resolution: 0,1 % Accuracy: +/- 4 % (bei 0-80 %) Data rate: 10 Hz UV (built-in sensor) Measuring range: 0 - 400 W/m² Resolution: 0,1 W/m² Accuracy: +/- 4 % Data rate: 10 Hz Acceleration (on board) 4 x USB 2.0 inputs for Cobra SMARTsense sensors, maximum data rate up to 10 kHz Contents 1x Cobra SMARTlink 1x Charging cable type C with charging adapter 2x Temperature probes type K 2x Banana plugs, stackable, red with 4 mm plug, 50 cm length 1x Banana plug, stackable, blue with 4 mm plug, 50 cm length 1 x Manual