The Colorimeter & Turbidity sensor measures the amount of light penetrating a solution so can be used for investigations which result in a change of colour or opacity. The Colorimeter & Turbidity sensor comes complete with a pack of 3 adaptors for attaching Cuvettes, Test & Boiling Tubes. Bluetooth | USB | Huge Battery Life | Independent Logging Specification 5 Colorimeter 470 nm, 520 nm, 573 nm, 625 nm, 660 nm, wavelengths 850 nm IR for Turbidity What's in the box 1x Wireless Colorimeter Sensor 1x pack of 3 adaptors EasySense2 Software (Digital download) Sensor Manual (Digital download) Worksheet Download from here https://store.data-harvest.co.uk/wireless-colorimeter-sensor Smart wireless sensors Seriously Smart Wireless Bluetooth Sensors Designed with new and existing customers in mind! A new Smart Wireless range of science sensors that also function as data loggers in their own right using Bluetooth or USB connectivity. The new Bluetooth wireless sensors include a huge battery life and can be mixed & matched with existing SmartQ Sensors & Data Loggers! Works with SmartQ Our wireless sensors can be used in combination with other Smart Wireless Sensors or data loggers in the EasySense range, even more amazingly is that with the addition of a V-Hub sensor link you can continue to enjoy using your existing SmartQ sensors at the same time! The Power of Smart Wireless Our Smart Wireless sensors build on the design of our legendary intelligent SmartQ Sensors but adds Bluetooth wireless connectivity allowing users to connect to tablets and mobile phones using the new EasySense2 Software. Digital TechnologyOur digital sensor technology brings science to the classroom providing you with a robust, accurate and repeatable teaching experience from the start. Auto CalibrationWe have taken the hassle out of setting up your experiments with our pre-calibrated, auto identify sensor technology, every sensor is ready to use out of the box. USB ChargingOur Smart Wireless sensors are powered by an internal battery and can be charged via a standard USB charger. Designed for MobileWith the included Bluetooth connectivity the new Smart Wireless Sensors can connect to Tablets, Mobile Phones, Laptops and Desktop Computers Smart Connectivity Not only do the Smart Wireless Sensors connect to multiple tablets and mobile devices via Bluetooth but they can also connect directly to a desktop computer and be used just like a traditional data logger whilst offering faster data transfer rates.