High-quality portable digital IDS multi-parameter instrument with a universal measurement input for starting with digital measurement technology, set in a case, with meter, digital optical IDS sensor FDO® 925 and accessories. Features: • High-quality portable digital IDS multi-parameter instrument with a universal measurement input for starting with digital measurement technology. • One meter for three parameters: pH/ORP, dissolved oxygen or conductivity • Future proof prepared for wireless sensor technology • QSC function for optimum tracking of the sensor quality • The Multi 3510 IDS compact portable multi-parameter instrument for applications with digital IDS pH/ORP electrodes, dissolved oxygen sensors, conductivity cells or turbidity sensors. • Calibration records and additional information are stored in the sensor. • Well laid-out menus make the operation safe and easy. • With a wide range of electrodes almost every application including depth measurement down to 100 m will be covered in the field and in the laboratory. Specifications: • Measuring range: Measuring range of the IDS sensor • Display: LCD graphic, backlit • Memory: manual 500 / 4500 automatic • Measurement channel: 1 • Protection class: IP 67 • Power supply: 4 x 1,5 V AA (supplied) 4x 1,2 V NiMH-Akku or via USB port. Delivery Contents: Professional wireless ready multi-parameter handheld for IDS electrodes. With built-in data logger and USB interface. Meter in a case including buffer 4 and 7, 3 mol/l KCl, conductivity standard, short instruction manual, CD-ROM including software, batteries, USB cable, with optical digital oxygen sensor FDO® 925. The delivery also contains the MultiLab® Importer software for data acquisition via Excel®.