TITRATORS
Simple piston burette
The TITRONIC® 300 is a perfect motor-driven piston burette for manual titration and at the same time a highly precise dosing device for all dosing liquids, solvents and titrants. The TITRONIC® 300 can be operated as a stand-alone device as well as controlled by a PC / software or a TitroLine® titrator.
The TITRONIC® 300 with has a high visibility full color graphic display which allows viewing even at extreme angles. The dosed or titrated volume, but also titration results are clearly displayed on the display.
The two USB and the two RS 232 interfaces makes the TITRONIC® 300 very communicative. Various USB devices such as printers, barcode readers, keyboards can be connected. Analytical balances can also be connected to transfer the sample weight automatically to the piston burette. Results are documented in PDF and CSV format on a connected USB stick.
| Interfaces: | 2 × USB (1 USB-A and 1 × USB-B), 2 × RS-232-C |
| Dosing units | 20 ml; 50ml also usable |
| Resolution (steps): | 8000 steps |
| Dosing accuracy: | according to DIN ISO 8655, part 3: accuracy: < 0.15 % precision: < 0.05 % |
| Display | 3.5 inches – 1/4 VGA TFT graphic color display with 320 x 240 pixels |
| Housing material | Polypropylene |
| Dimensions | 135 x 310 x 205 mm (W x H x D), height with dosing unit, without stirrer |
| Front keyboard | Polyester |
| Material dosing unit/valve | Valve: PTFE/ETFE; Cylinder: borosilikate glass 3.3 (DURAN®) Hoses: (FEP, blue) UV Cover: Ultem |
| Weight | 2 kg |
| Ambient conditions | Ambient temperature: + 10 … + 40 °C for operation and storage Humidity according to EN 61 010, Part 1: max. relative humidity 80 % for temperatures up to 31 °C, linear decrease down to 50 % relative humidity at a temperature of 40 °C |
| Power supply: | 100-240 V; 50/60 Hz, power input: 30 VA |
| CE-sign: | 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 |
Piston burette with exchangeable head
Motor driven piston burette for exchangeable heads for dosing and titration
The TITRONIC® 500 is the ideal piston burette for manual titrations, accurate dosing applications as well as the preparation of solutions. When used with TitriSoft 3.3 and TitroLine® 7000, 7750 and 7800 it acts as an automatic dispenser or a titration burette.
| Interfaces: | 3 × USB (2 x USB-A and 1 × USB-B), 2 × RS-232-C and 1 x LAN |
| Interchangeable burettes | 5, 10, 20 ml or 50 ml intelligent interchangeable burette units |
| Resolution (Steps): | 20.000 steps |
| Dosing accuracy: | according to DIN ISO 8655, part 3: accuracy: < 0.15 % precision: < 0.05 – 0.07 % (in dependence of the used burette size) |
| Display | 3.5 inches – 1/4 VGA TFT graphic color display with 320 x 240 pixels |
| Housing material | Polypropylene |
| Dimensions | 15.3 x 45 x 29.6 cm (W x H x D), height with interchangeable head |
| Front keyboard | Polyester coated |
| Material interchangeable burettes | Valve: PTFE/ETFE; Cylinder: borosilikate glass 3.3 (DURAN®) hoses (FEP, blue) |
| Weight | 2.3 kg for basic device, 3.5 kg für complete device with interchangeable head (with empty reagent bottle) |
| Ambient conditions | Ambient temperature: + 10 … + 40 °C for operation and storage Humidity according to EN 61 010, Part 1: max. relative humidity 80 % for temperatures up to 31 °C, linear decrease down to 50 % relative humidity at a temperature of 40 °C |
| Power supply: | 100-240 V; 50/60 Hz, power input: 30 VA |
| CE-sign: | 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 |
| Magnetic stirrer | TM 235, with Power supply TZ 1855, for vessels up to 500 ml, agitator speed infinitely adjustable from 500 – 2000 r/min, for the connection to TitroLine® 7XXX and TITRONIC® 500 |
Simple automatic titrator
The TitroLine® 5000 is a very compact titrator for simple routine titrations. Thanks to a selection of standard methods to choose from, the creating of methods as you go is no longer required. Just load the method you need and press the start button. GLP compliant results with titration curve can be documented on a connected printer or USB-memory stick.
The TitroLine® 5000 is the can be used in the food and beverage industry but also for dedicated analysis in other industries.
The TitroLine® 5000 with has a high visibility full color graphic display which allows viewing even at extreme angles. The titration curve, but also other information such as ml, pH/mV and temperature are clearly displayed on the display. This way of working makes the TitroLine® 5000 the perfect titrator for the analysis of parameters such as FOS/Tac thanks to innovative features and ease of operation – all without sacrificing accuracy.
The two USB and two RS 232 interfaces makes the TitroLine® 5000 very communicative. Various USB devices such as printers, barcode readers, keyboards can be connected. Analytical balances can also be connected to transfer the sample weight automatically to the titrator. Results are documented in PDF and CSV format on a connected USB stick.
| Measuring input pH/mV | pH/mV-input with elektrode socket according to DIN 19262. BNC via adapter. Reference electrode 1 x 4 mm socket |
| Measuring range pH/accuracy | – 3,0… 17,00 / 0,05 +/- 1 digit |
| Measuring range mV/accuracy | – 1900…1900/ 1,0 +/- 1 digit |
| Measuring input temperature: | Connector for Pt 1000 / NTC 30 KOhm (Sockets: 2 × 4 mm) |
| Measuring range temperature | – 30 …115 °C / 0,5 K +/- 1 digit |
| Interfaces: | 2 × USB (1 USB-A and 1 × USB-B), 2 × RS-232-C |
| Dosing units | 20 ml; 50ml also usable |
| Resolution (steps): | 8000 steps |
| Dosing accuracy: | according to DIN ISO 8655, part 3: accuracy: < 0.15 % precision: < 0.05 % |
| Display | 3.5 inches – 1/4 VGA TFT graphic color display with 320 x 240 pixels |
| Housing material | Polypropylene |
| Dimensions | 135 x 310 x 205 mm (W x H x D), height with dosing unit, without stirrer |
| Front keyboard | Polyester |
| Material dosing unit/valve | Valve: PTFE/ETFE; Cylinder: borosilikate glass 3.3 (DURAN®) Hoses: (FEP, blue) UV Cover: Ultem |
| Weight | 2 kg |
| Ambient conditions | Ambient temperature: + 10 … + 40 °C for operation and storage Humidity according to EN 61 010, Part 1: max. relative humidity 80 % for temperatures up to 31 °C, linear decrease down to 50 % relative humidity at a temperature of 40 °C |
| Power supply: | 100-240 V; 50/60 Hz, power input: 30 VA |
| CE-sign: | 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 |
| Magnetic stirrer | TM 50, for glass vessels up to maximale 500 ml, speed can be adjusted without discrete steps 0 – 1000 min-1, connection to TITRONIC® 300 and TitroLine® 5000, including stand rod holder TZ 3885 |
| pH-Electrode | Glass shaft, 3 x ceramic junction, gel electrolyte, Silamid®-reference system, temperature sensor NTC 30 kOhm, sphere membrane, A-glass, 1 m fixed cable with DIN + 4 mm banana plug, length 120 mm, 12 mm Ø, -5…+80 °C, 0…14 pH |
Automatic titrator with exchangeable head
With its performance spectrum, the TitroLine® 7000 is the ideal starting device for potentiometric titration with potential for expansion and automation. Thanks to the high-resolution and precise pH/ mV and “dead-stop” measuring interface, it is possible to determine a wide range of parameters quickly, reliable and accurate.
The TitroLine® 7000 can be used in all industries such as the chemical, petrochemical, pharmaceutical as well as the food and beverage industry and education. Also well usable for the water and wastewater industry.
The TitroLine® 7000 with has an exceptional high visibility full color graphic display which allows viewing even at extreme angles. The titration curve, but also other information such as ml, pH/mV/µA and temperature are clearly displayed on the display.
The three USB, two RS 232 and Ethernet interfaces makes the TitroLine® 7000 highly communicative. Various USB devices such as printers, barcode readers, keyboards can be connected. Analytical balances, PC and other SI Analytics devices such as the autosampler TW 7200 and other SI Analytics devices can be connected via the RS-232 interfaces. The Ethernet interface allows data to be stored on a directly connected USB stick in PDF and CSV format as well as on shared network directories.
The TitroLine 7000 can be used as a stand-alone instrument, but can also be subsequently expanded to a complex system for high sample throughput by adding additional TITRONIC 300 and 500 piston burettes, TitriSoft 3.5/3.5 P software and TW 7200 and TW 7450 sample changers.
The parameters can be customized in each of the up to 50 methods. Through the user/password management, each user can be assigned individual rights. If you need even more methods or want to manage the data on a PC, you can use the PC software TitriSoft 3.5 (TZ 3571) to control the TL 7500 KF. The TitriSoft 3.5P (TZ 3572) comply fully with 21 CFR, Part 11.
| Measuring input analog | pH/mV-input with 24 bit transducer. Electrode socket according to DIN 19 262 or BNC with RFID receiver for SI Analytics ID electrodes |
| Measuring range pH/accuracy | – 3.0… 18.00 / 0.002 +/- 1 digit |
| Measuring range mV/accuracy | – 2000…2000/ 0.1 +/- 1 digit |
| Measuring input µA: | μA-connector for double platinum electrodes, connection: 2 x 4 mm – sockets), polarisation voltage variably adjustable |
| Measuring input temperature: | Connector for Pt 1000 / NTC 30 KOhm ( connection: 2 x 4 mm – sockets) |
| Measuring range temperature | Pt 1000 – 75…195 °C / NTC 30 KOhm – 40 …125 °C |
| Interfaces: | 3 × USB (2 x USB-A and 1 × USB-B), 2 × RS-232-C and 1 x LAN |
| Interchangeable burettes | 5, 10, 20 ml or 50 ml intelligent interchangeable burette units |
| Resolution (Steps): | 20.000 steps |
| Dosing accuracy: | according to DIN ISO 8655, part 3: accuracy: < 0.15 % precision: < 0.05 – 0.07 % (in dependence of the used burette size) |
| Display | 3.5 inches – 1/4 VGA TFT graphic color display with 320 x 240 pixels |
| Housing material | Polypropylene |
| Dimensions | 15.3 x 45 x 29.6 cm (W x H x D), height with interchangeable head |
| Front keyboard | Polyester coated |
| Material interchangeable burettes | Valve: PTFE/ETFE; Cylinder: borosilikate glass 3.3 (DURAN®) hoses (FEP, blue) |
| Weight | 2.3 kg for basic device, 3.5 kg für complete device with interchangeable head (with empty reagent bottle) |
| Ambient conditions | Ambient temperature: + 10 … + 40 °C for operation and storage Humidity according to EN 61 010, Part 1: max. relative humidity 80 % for temperatures up to 31 °C, linear decrease down to 50 % relative humidity at a temperature of 40 °C |
| Power supply: | 100-240 V; 50/60 Hz, power input: 30 VA |
| CE-sign: | 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 |
Karl Fischer Titrator
The TitroLine® 7500 KF is a compact, easy-to-use volumetric titrator for water determination according to Karl Fischer (KF) with a typical operating range of 0.1 % – 100 % water.
The water determination according to Karl Fisher (KF) is the most selective and precise method for water determination. There is the volumetric and coulometric method. The coulometric method generates the iodine directly in the titration vessel which allows the determination of very low water concentrations. The advantage is also that you do not have to determine the concentration of the titrant. With the volumetric method the iodine is added accurately through a piston burette.
The volumetric method is the more general method suitable for almost all kind of samples. Suitable for chemical, petrochemical, plastic and pharmaceutical as well as the food industry. The samples could be either liquid, solid or gaseous. Besides the selection of the right KF reagents, e.g. a higher temperature and/or the use of a disperser allows to determine the water content in many samples.
The TL 7500 with 5, 10 or 20 ml burette has an exceptional high visibility full color graphic display which allows viewing even at extreme angles. The titration curve, but also other information such as ml, drift in µg/mL and µA-value are clearly displayed on the display.
The three USB, two RS 232 and Ethernet interfaces makes the TL 7500 KF highly communicative. Various USB devices such as printers, barcode readers, keyboards can be connected. Analytical balances, PC and other SI Analytics devices such as the autosampler TW 7200 can be connected via the RS-232 interfaces. The Ethernet interface allows data to be stored on a directly connected USB stick in PDF and CSV format as well as on shared network directories.
The parameters can be customized in each of the up to 50 methods. Through the user/password management, each user can be assigned individual rights. If you need even more methods or want to manage the data on a PC, you can use the TitriSoft PC software to control the TL 7500 KF. The TitriSoft 3.5P (TZ 3572) comply fully with 21 CFR, Part 11.
| Measuring input µA/KF: | μA-connector for double platinum electrodes, connection: 2 x 4 mm – sockets), polarisation voltage variably adjustable |
| Interfaces: | 3 × USB (2 x USB-A and 1 × USB-B), 2 × RS-232-C and 1 x LAN |
| Interchangeable burettes | 5, 10, 20 ml or 50 ml intelligent interchangeable burette units |
| Resolution (Steps): | 20.000 steps |
| Dosing accuracy: | according to DIN ISO 8655, part 3: accuracy: < 0.15 % precision: < 0.05 – 0.07 % (in dependence of the used burette size) |
| Display | 3.5 inches – 1/4 VGA TFT graphic color display with 320 x 240 pixels |
| Housing material | Polypropylene |
| Dimensions | 15.3 x 45 x 29.6 cm (W x H x D), height with interchangeable head |
| Front keyboard | Polyester coated |
| Material interchangeable burettes | Valve: PTFE/ETFE; Cylinder: borosilikate glass 3.3 (DURAN®) hoses (FEP, blue) |
| Weight | 2.3 kg for basic device, 3.5 kg für complete device with interchangeable head (with empty reagent bottle) |
| Ambient conditions | Ambient temperature: + 10 … + 40 °C for operation and storage Humidity according to EN 61 010, Part 1: max. relative humidity 80 % for temperatures up to 31 °C, linear decrease down to 50 % relative humidity at a temperature of 40 °C |
| Power supply: | 100-240 V; 50/60 Hz, power input: 30 VA |
| CE-sign: | 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 |
| Titration stand TM 235 KF | |
| Pump | Free volume flow- air-: flow rate 2.25 l / min Delivery pressure max. 1.5 bar. Flow rate liquid medium ca. 0.8 l / min |
| Stirring speed | 50 … 1000 U/min |
| Hoses | PVC- hose (outer diameter 6 x 1 mm) PTFE- hose (outer diameter 4 x 0.5 mm) |
| Dimensions | 80 x 130 x 250 mm, (W x H x D (height without stand rod) |
| Weight | 1 Kg |
Universal Titrator
The Titroline® 7750 is the all-rounder for both potentiometric titration and volumetric KF titration. The TitroLine® 7750 combines the features of the potentiometric titrator TitroLine® 7000 and the volumetric Karl Fischer titrator TitroLine® 7500.
| Measuring input analog | pH/mV-input with 24 bit transducer. Electrode socket according to DIN 19 262 or BNC with RFID receiver for SI Analytics ID electrodes |
| Measuring range pH/accuracy | – 3.0… 18.00 / 0.002 +/- 1 digit |
| Measuring range mV/accuracy | – 2000…2000/ 0.1 +/- 1 digit |
| Measuring input µA/KF: | μA-connector for double platinum electrodes, connection: 2 x 4 mm – sockets), polarisation voltage variably adjustable |
| Measuring input temperature: | Connector for Pt 1000 / NTC 30 KOhm ( connection: 2 x 4 mm – sockets) |
| Measuring range temperature | Pt 1000 – 75…195 °C / NTC 30 KOhm – 40 …125 °C |
| Interfaces: | 3 × USB (2 x USB-A and 1 × USB-B), 2 × RS-232-C and 1 x LAN |
| Interchangeable burettes | 5, 10, 20 ml or 50 ml intelligent interchangeable burette units |
| Resolution (Steps): | 20.000 steps |
| Dosing accuracy: | according to DIN ISO 8655, part 3: accuracy: < 0.15 % precision: < 0.05 – 0.07 % (in dependence of the used burette size) |
| Display | 3.5 inches – 1/4 VGA TFT graphic color display with 320 x 240 pixels |
| Housing material | Polypropylene |
| Dimensions | 15.3 x 45 x 29.6 cm (W x H x D), height with interchangeable head |
| Front keyboard | Polyester coated |
| Material interchangeable burettes | Valve: PTFE/ETFE; Cylinder: borosilikate glass 3.3 (DURAN®) hoses (FEP, blue) |
| Weight | 2.3 kg for basic device, 3.5 kg für complete device with interchangeable head (with empty reagent bottle) |
| Ambient conditions | Ambient temperature: + 10 … + 40 °C for operation and storage Humidity according to EN 61 010, Part 1: max. relative humidity 80 % for temperatures up to 31 °C, linear decrease down to 50 % relative humidity at a temperature of 40 °C |
| Power supply: | 100-240 V; 50/60 Hz, power input: 30 VA |
| CE-sign: | 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 |
| Titration stand TM 235 KF | |
| Pump | Free volume flow- air-: flow rate 2.25 l / min Delivery pressure max. 1.5 bar. Flow rate liquid medium ca. 0.8 l / min |
| Stirring speed | 50 … 1000 U/min |
| Hoses | PVC- hose (outer diameter 6 x 1 mm) PTFE- hose (outer diameter 4 x 0.5 mm) |
| Dimensions | 80 x 130 x 250 mm, (W x H x D (height without stand rod) |
| Weight | 1 Kg |
Universal titrator with IDS-technology
Automatic Titrator for exchangeable heads for potentiometry including PC Titration software 3.5.
The titration software TitriSoft 3.5 is the optimum solution for your titration tasks. The software can be used with Windows 7, 8.1 and 10 and supports your daily work procedures during sample preparation, titration and evaluation of the results. The software has been developed to be clear, logical and user-friendly.
| Measuring input 1 (analog) | pH/mV-input with 24 bit transducer. Electrode socket according to DIN 19 262 or BNC with RFID receiver for SI Analytics ID electrodes |
| Measuring range pH/accuracy | – 3.0… 18.00 / 0.002 +/- 1 digit |
| Measuring range mV/accuracy | – 2000…2000/ 0.1 +/- 1 digit |
| Measuring input µA: | μA-connector for double platinum electrodes, connection: 2 x 4 mm – sockets), polarisation voltage variably adjustable |
| Measuring input temperature: | Connector for Pt 1000 / NTC 30 KOhm ( connection: 2 x 4 mm – sockets) |
| Measuring range temperature | Pt 1000 – 75…195 °C / NTC 30 KOhm – 40 …125 °C |
| Measuring input: (digital), IDS | Digital input for teh connection of IDS®-sensors (pH, mV, conductivity)/ accuracy depends on teh connected sensor |
| pH | 0.000…14.000+/- 0.004 |
| mV | +/- 1200 +/- 0.2 |
| Temperature °C | – 5.0…105 +/- 0.2 |
| Conductivity | 0.00…2000 mS/cm +/- 0,5% from measurement value |
| Interfaces: | 3 × USB (2 x USB-A and 1 × USB-B), 2 × RS-232-C and 1 x LAN |
| Interchangeable burettes | 5, 10, 20 ml or 50 ml intelligent interchangeable burette head |
| Resolution (Steps): | 20.000 steps |
| Dosing accuracy: | according to DIN ISO 8655, part 3: accuracy: < 0.15 % precision: < 0.05 – 0.07 % (in dependence of the used burette size) |
| Display | 3.5 inches – 1/4 VGA TFT graphic color display with 320 x 240 pixels |
| Housing material | Polypropylene |
| Dimensions | 15.3 x 45 x 29.6 cm (W x H x D), height with interchangeable head |
| Front keyboard | Polyester coated |
| Material interchangeable burettes | Valve: PTFE/ETFE; Cylinder: borosilikate glass 3.3 (DURAN®) hoses (FEP, blue) |
| Weight | 2.3 kg for basic device, 3.5 kg für complete device with interchangeable head (with empty reagent bottle) |
| Ambient conditions | Ambient temperature: + 10 … + 40 °C for operation and storage Humidity according to EN 61 010, Part 1: max. relative humidity 80 % for temperatures up to 31 °C, linear decrease down to 50 % relative humidity at a temperature of 40 °C |
| Power supply: | 100-240 V; 50/60 Hz, power input: 30 VA |
| CE-sign: | 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 |
Sample changer for titration
The number of samples to be processed is growing constantly while at the same time the demands on reliability are increasing in accordance with GLP and ISO standards. The SI Analytics Sample Changer (TW 7200) helps you meet these increased requirements and free up highly qualified employees from routine work.
Depending on your application, the Sample Changer from SI Analytics can be customised with sample trays of varying size as well as a rinsing pump. Sample trays are available with 12, 16, 18, 24, and 48 positions for accommodating sample vessels with a diameter of 28-82mm.
The Sample Changer (TW 7200) is controlled by your PC (not supplied) and SI Analytics’ TitriSoft software (sold separately). The TitriSoft titration software is the optimum solution for your titration tasks. The software supports your daily work procedures during sample preparation, titration and evaluation of results.
| Interfaces:: | 2 × RS-232-C, 1 x I/O, 2 x pumps, 1 x stirrer, 1 USB-A (Update only), 1 USB-Mini-B (PC), 1 x Ethernet |
| Housing Material: | Housing made of two-component- coated ALU, steel sheet, and epoxy resin Sample tray: aluminum powder coated |
| Dimesnions: | Basic unitt: 143 x 620 x 505 mm (W x H x D) Sample tray: 450 mm |
| Weight: | 10,3 Kg Examples with sample trays Sample tray with 16 beaker glasses 150 ml: approx.2.6 kg Sample tray with 24 beaker glasses 50 ml: approx 2.4 kg Sample tray with 24 reaction vessels: approx.6.3 kg |
| Ambient conditions: | Ambient temperature: + 10 … + 40 °C for operation and storage Humidity according to EN 61 010, Part 1: max. relative humidity 80 % for temperatures up to 31 °C, linear decrease down to 50 % relative humidity at a temperature of 40 °C |
| Power supply: | 115 – 240 V~, 50/60 Hz, 30 VA |
| Magnetic stirrer: | 2 fixed magnetic stirrrers |
| Horizontal motor: | Horizontal motor for driving a second sample beaker row |
| Sample trays: | From 12 – 48 positions |
