With its performance spectrum, the TitroLine® 7000 is the ideal automatic titrator for any a wide range of titration applications. Thanks to the high-resolution and precise pH/ mV and “dead-stop” measuring interface, it is possible to determine a variety of parameters quickly, reliable and accurate. Even with the advanced capabilities specialized training is not necessary to get precise and quick results. The TitroLine® 7000 allows you to expand your capabilities further.
General features
- High visibility, full color display that can be easily viewed from a distance and at extreme angles.
- Reagent data is securely stored in the intelligent exchangeable units
- Includes up to three USB, one LAN and two RS232 ports for expansion and connection of devices
- Export the results as PDF or CSV or automatically collect and analyze the data with TitriSoft®.
Specific features for the TitroLine® 7000
- Automatic wireless recognition of SI Analytics ID electrodes guarantee accurate calibration and measurements
- Pre-installed standard titration methods including Alkalinity, COD, Hardness, TAN/TBN, Salt content (chloride), and more
- Stores up to 50 user methods
- High resolution pH/mV-electrode and temperature inputs for pH, ISE, redox (ORP) or photometric titrations.
- Perfect for non-aqueous titration such as acid and base numbers in oils (TAN and TBN)
- Polarizable electrode input for set endpoint titrations ("Dead-stop")
- Linear (fixed increment) and dynamic equivalence point titration mode and titration to endpoints
- pH Stat titrations
- Single and continuous measuring function
- Formula editor for individual calculations
- User management/password
Latest features
- Titrations with the new photometric sensor OptiLine 6
- Dosing with up to two connected piston burettes per method
- Titration with external piston burette
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/accuracy pH: -3.0 to 18.0…. 0.002 +/- 1 digit
Measuring rage/accuracy mV: -2000 to 2000…. 0.1 +/- 1 digit
Measuring input µA: μA-connector for double platinum electrodes, connection: 2 x 4 mm - sockets, polarization voltage variably adjustable
Measuring input temperature: Connector for Pt 1000… NTC 30 KOhm (Sockets 2 x 4 mm)
Measuring range temperature: Pt 1000 -75 to 195 °C… NTC 30 KOhm -40 to 125 °C
Interfaces: 2 x USB-A, 1 x USB-B, 2 x RS-232-C and 1 x LAN
Exchangeable Burette: 5, 10, 20 ml or 50 ml intelligent exchangeable burette units
Resolution: 20000 steps
Dosing accuracy: in accordance with EN ISO 8655 part 3, accuracy < 0.15%, precision < 0.05 – 0.07% (independent 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 exchangeable head
Front Keyboard: Polyester coated
Material dosing unit/valve: Valve: PTFE/ETFE, Cylinder: borosilikate glass 3.3 (DURAN®), Hoses: (FEP,blue), UV Cover: U
ltem Weight: 2.3 kg for basic device, 3.5 kg for complete device with exchangeable head (with empty reagent bottle)
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
Keypad: The unit is operated using the keys on the device itself, the controller TZ 3880 and optional PC-Keyboard (USB)
Power: 100-240V ~; 50/60 Hz, power input 30 VA
Storage 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