TitroLine® 7750

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SKU285230470

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The TitroLine® 7750 combines the features of the potentiometric titrator, TitroLine 7000 and the volumetric Karl Fischer titrator TitroLine 7500 KF. These capabilities make the 7750 the universal titrator for many applications.

Overview
Get more options with YSI’s new universal titrator. With the Titroline 7750 you need only one, single machine for both potentiometric and volumetric Karl Fischer titration. This titrator simplifies your workload with a full-color display that can be easily read from a distance and/or at extreme angles and interchangeable modules to store all relevant reagent and unit data.
With 2 USB-host, 1 USB-PC, and 2 RS232 ports, the TitroLine 7750 is also extremely expandable. It can connect to a USB keyboard, printer, USB flash drives, barcode reader, balances, PCs, and other instruments such as sample changers and piston burettes.

Key Features of the Titroline 7750 Universal Titrator:
- 3.5-inch color graphic display
- pH/mV-input with 24 bit transducer electrode socket
- Connector for double platinum electrodes
- Adjustable polarization voltage - 40 to 220 mV
- Connector for Pt 100 resistance thermometer intelligent interchangeable modules - 5, 10, 20 and 50 ml
- 2 USB-A, 1 USB-B, and 2 RS232 ports
There are three different configurations of the TitroLine® 7750 that are available:
- TL 7750 YSI includes: Autotitrator basic unit
- TL 7750 YSI M1 includes: Autotitrator basic unit with magnetic stirrer TM 235 285220400
- TL 7750 YSI-C includes: Autotitrator basic unit with manufacturer calibration certificate 285219082
Recommended Accessories: magnetic stirrer TM 235 285220400, TZ 3071 TitriSoft software, TZ 3091 RS 232 data cable, TZ 3080 USB – RS 232 adapter

Volumetric Karl Fischer Application Accessories: KF 1100 Micro double platinum combination electrode, TM 235 KF magnetic stirrer with pump, TZ 1770 KF titration vessel, TZ 1789 KF starter kit

Do not forget to add an electrode and an electrode cable

Want to learn about YSI's full line of titration systems and features? Visit our titration homepage

You can also download The Titration Handbook - the comprehensive guide to titration fundamentals and common applications.

Specifications

Accuracy	according to DIN ISO 8655, part 3: accuracy: < 0.15 %, precision: < 0.05 - 0.07 % (in dependence of the used burette size)
Certification	EMC compatibility according to the Council Directive: 2004/108/EG; applied harmonized standards: EN 61326-1:2006 Low-voltage directive according to the Council Directive 2006/95/EG Testing basis EN 61 010, Part 1
Connectivity / Communications	3 × USB (2 x USB-A and 1 × USB-B), 2 × RS-232-C and 1 x LAN
Display	Color graphics 3.5 inches -1/4 VGA TFT display with 320x240 pixels
Measurement Method / Channels	Number of user methods: 50
Operating pH Range	Measurement range pH / mV - 3.0 ... 18.00 / - 2000 ... 2000
Power	100-240 V; 50/60 Hz, power input: 30 VA
Resolution	Display resolution pH / mV: 0.001 / 0.1 Display resolution µA: 0.1 Burette resolution (steps): 20000
Size	15.3 x 45 x 29.6 cm (W x H x D), Weight 2.3 kg for basic unit 3.5 kg for complete device incl. interchangeable unit

Accessories

Karl Fischer Titration Vessel

Titration Vessel

Karl Fischer Starter Kit

Titration Starter Kit

Karl Fischer PVC-Tube

PVC Tube

Karl Fischer Titration Stand with Pump

Titration Stand and Pump

Karl Fischer Micro-Double Platinum Combination Electrode

Micro-Double Platinum Combination Electrode

Karl Fischer Reagent Bottle

Reagent Bottle

Karl Fischer Moisture Bottle

Moisture Bottle

Karl Fischer Screwing Set

Screwing Set

Karl Fischer PTFE-Tube

PTFE-Tube

Karl Fischer Titration Vessel

Titration Vessel

A7780 pH Electrode

Combination Electrode

N62 pH Electrode

Combination Electrode

N61 pH Electrode

Combination Electrode

N6480 Eth pH Electrode

Combination Electrode

A162 2M-DIN-ID pH Electrode

pH-Combination Electrode

Cu1100 PLH Ionselective Electrode

Ion Selective Indicator Electrode

AgCl62 Metal Electrode

Metal Combination Electrode

AgCl62 RG Metal Electrode

Metal Combination Electrode

Pt61 Metal Electrode

Metal Combination Electrode

Pt62 Metal Electrode

Metal Combination Electrode

Pt1800 Metal Electrode

Metal Electrode

OptiLine 6 Metal Electrode

Metal Electrode

TitroLine Electrolyte Solution

Electrolyte Potassium Chloride Solution

TitroLine Electrode Cable

Electrode Combination Plug

TitroLine Buffer Solution Sets

Buffer Solution

TitroLine Metal Foot Plate

Metal Foot Plate

TitroLine Magnetic Stirrer

Magnetic Stirrer

TitroLine Magnetic Stirrer 10pcs

Magnetic Stirrer

TitroLine O-Ring

O-Ring

TitroLine Joint Disk Set

Joint Disk Set

TitroLine Septum

Septum

How to Order

Step 1: Order Instrument

SKU	Description
285230470	TitroLine 7750 YSI Autotitrator Basic Unit
285230480	TTitroLine 7750 YSI Autotitrator Basic Unit with magnetic stirrer TM 235

Step 2: Order Accessories

SKU	Description
285220590	Titration Reagent Reservoir
285214232	TitroLine Magnetic Stirrer 10pcs.
285220920	TitroLine Metal Foot Plate
285220400	TitroLine Magnetic Stirrer

Step 3: Order Exchange Units (Choose One)

SKU	Description
285220300	5 mL Exchangeable Unit (WA 05)
285220310	10 mL Exchangeable Unit (WA 10)
285220320	20 mL Exchangeable Unit (WA 20)
285220350	50 mL Exchangeable Unit (WA 50)

Step 4: Order Electrodes

SKU	Description
285101260	A7780 pH Electrode
285100034	N62 pH Electrode
285100001	N61 pH Electrode
285092329	N6480 Eth pH Electrode
285130275	A 162 2M-DIN-ID
285216273	Cu1100 PLH Ion-selective Electrode
285102413	AgCl62 Metal Electrode
285102100	AgCl62 RG Metal Electrode
285102019	Pt62 Metal Electrode
285102002	Pt61 Metal Electrode
285103553	Pt 1800
285221300	OptiLine 6

Step 5: Order Electrode Cables

SKU	Description
285120217	K1A - Plug cable combination, Coaxial electrode plug, 1 m coaxial cable, DIN instrument plug
285120225	K2A - Plug cable combination, Coaxial electrode plug, 2 m coaxial cable, DIN instrument plug
285122456	L1A - Plug cable combination, Coaxial electrode plug, 1 m coaxial cable, DIN instrument plug
285122464	L2A - Plug cable combination, Coaxial electrode plug, 2 m coaxial cable, DIN instrument plug
285122653	LB1A - Plug cable combination, Coaxial electrode plug (for BlueLine), 1 m coaxial cable, DIN instrument plug

Step 6: Order Solutions

SKU	Description
285138554	L300 - Electrolyte solution in bottles, 1000 ml DURAN® bottle, potassium chloride solution 3 mol/l, sterilized
285138427	L3004 - Electrolyte solution in bottles, 250 ml DURAN® bottle, potassium chloride solution 3 mol/l, sterilized
285138440	L3004 cert - Electrolyte solution in bottles, 250 ml DURAN® bottle, potassium chloride solution 3 mol/l, sterilized, with manufacturer certificate
285138632	L4895 - Buffer solution in FIOLAX® ampoules, 2 x 9 ampoules, buffer solution pH = 4.00 / 7.00, sterilized, with manufacturer certificate, 50 ml plastic bottle KCl solution 3 mol/l

Step 7: Order Maintenance Items

SKU	Description
285223007	3/2 Way Valve
285224303	3-Part Tube Set
285220600	5 mL PTFE - piston for Exchange Unit
285220610	10 mL PTFE-piston for Exchange Unit
285220620	20 mL PTFE-piston for Exchange Unit
285220630	50 mL PTFE-piston for Exchange Unit
285220650	5 mL Burette Cylinder for Exchange Units (WA)
285220660	10 mL Burette Cylinder for Exchange Units (WA)
285220670	20 mL Burette Cylinder for Exchange Unit
285220680	50 mL Burette Cylinder for Exchange Units (WA)
285227263	Titration Tip (Blue), 0.7 mm, 5 pcs
285216714	TitroLine Joint Disk Set
285221264	TitroLine O-Ring
285216739	TitroLine Septum

Step 8: Order Replacement Parts

SKU	Description
285225840	TM 50 Magnetic Stirrer
285212217	Titrator and Piston Burette Power Supply
285215229	Karl Fischer Coulometric Tapper Adapter
285227103	Replacement Titration Tip with Tube
285227263	Titration Tip (Blue), 0.7 mm, 5 pcs.
285220540	Titration Clamp
285220530	Titrator and Piston Burette Manual Controller
285220410	Titrator and Piston Burette PC Keyboard