Catálogo General de Material para Laboratorio

444 Burettes, Titrators, Accessories Article Order No. TitroLine ® 7000 with 10 ml exchange unit, TL 7000-M1/10 10 27 10140 TitroLine ® 7000 basic unit with magnetic stirrer TM 235 and 10 ml exchange unit WA 10, incl. brown glass bottle for titration reagent, GL 45 and S 40 bottle adapter, tubes, drip tube, and titration tip TitroLine ® 7000 with 20 ml exchange unit, TL 7000-M1/20 10 27 10150 TitroLine ® 7000 basic unit with magnetic stirrer TM 235 and 20 ml exchange unit WA 20, incl. brown glass bottle for titration reagent, GL 45 and S 40 bottle adapter, tubes, drip tube, and titration tip TitroLine ® 7000 with 50 ml exchange unit, TL 7000-M1/50 10 27 10160 TitroLine ® 7000 basic unit with magnetic stirrer TM 235 and 50 ml exchange unit WA 50, incl. brown glass bottle for titration reagent, GL 45 and S 40 bottle adapter, tubes, drip tube, and titration tip TitroLine ® 7000 with 20 ml exchange unit and pH electrode, TL 7000-M2/20 10 27 10170 TitroLine ® 7000 basic unit with magnetic stirrer TM 235 and 20 ml exchange unit WA 20, incl. brown glass bottle for titration reagent, GL 45 and S 40 bottle adapter, tubes, drip tube, and titration tip. With pH combination electrode and buffer set. Accessories for TitroLine ® 7000 Article Order No. TM 235, magnetic stirrer 10 27 10400 5 ml exchange unit 10 27 10300 w e b c o d e WW1WS018 1 Automatic Titrators TitroLine ® 7000, SI Analytics 1 TitroLine ® 7000 Compact, titrator with intelligent exchange unit and automatic recognition of unit size and reagent data. Automatic recognition of ID sensors by SI Analytics. Thanks to the state-of-the-art USB and additional RS232 interfaces, connection of print- er, balance and further accessories is possible at the same time. The high-contrast TFT-display allows the easy parameterization and tracking of the titration curve. The following types of titration are possible: • Titrations to pH, mV and µA endpoint (2 EP) • Titrations to two equivalence point (pH und mV) with dynamic or linear titration addition • pH stat titrations • Manual titrations with the controller • Dosing tasks • Preparation of solutions • Number of methods: 50 • Ca-und Mg-hardness • Acidity number (FFA) in edible oils • Saponification number • Hydroxy number • Perchloric acid titrations and other non aqueous titrations Technical data: Measuring input electrode:pH/mV-input with DIN or BNC socket with ID function for au- tomatic electrode recognition Measuring input Dead Stop: µA-input for double platinum electrode (socket 2 × 4 mm), pole voltage adjustable Measuring input Pt 1000: Temperature sensor input for resistance thermometer Pt 1000 (socket 2 × 4 mm) Interfaces: 3 × USB (2 USB-A and 1 × USB-B) 2 × RS-232-C and 1 × LAN Stirrer connection: TM 235 or alternative paddle stirrer via USB-A Keyboard connection: The unit is operated via the keys at the unit, the controller TZ 3880, or optionally via external PC keyboard (USB) Display: 3.5 ″ graphic TFT display Exchangeable burette units: 5, 10, 20 or 50 ml exchangeable units with unit size and rea- gent recognition Burette resolution: 10,000 increments Dosing accuracy: Systematic error 0.1 – 0.5%, random error 0.05 – 0.07% (de- pending on unit size) in compliance with EN ISO 8655 part 3 Mains supply: 100 to 240 V, 50 / 60 Hz Conformity: ISO 8655, part 6 CE mark EMC: 2004/108/EG; safety EC-Directive 2006/95 Technical modifications reserved. Volumetry Dosing Devices