TitroLine® 7000

With its performance spectrum, the TitroLine® 7000 is the ideal starting device for potentiometric titration with potential for expansion and automation. It is possible to determine a wide range of parameters quickly and accurately due to the high-resolution measuring interface providing precise pH/mV and “dead-stop” results.

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Features

  • High resolution pH/mV-electrode and temperature inputs for pH, ISE, redox (ORP) or photometric titrations
  • Polarizable electrode input for set endpoint titrations (“dead-stop”)
  • Linear (fixed increment) and dynamic equivalence point tiration mode
  • Titration to pH/mV and μA-endpoint
  • Manual titration mode and routine dosing tasks are also available
ModelTitroline 7000
pH measuring range/Accuracy– 3,0… 18,00 / 0.002 ± 1 Digit
mV measuring range/Accuracy– 2000…2000/ 1,0 +/- 1 digit
Measuring range temperature °CPt 1000: – 75 to 195 / NTC 30kΩ -40…125 °C
Interfaces1 x LAN, 2 x USB-A, 1 x USB-B, 2 x RS232
Intelligent interchangeable modulesYes, 5, 10, 20 and 50 ml
Burette resolution (steps)20000
Dosing accuracy according ISO 8655, part 3Accuracy : 0.15 %
Precision: 0.05 – 0.07 %
(Depending on the used interchangeable unit)
User methodsYes
Number of user methods50
Automatic titrationYes
Dead stop titrationYes
Inflection point titrationYes
Non aqueous titrationYes
pH-stat titrationYes
Redox titrationYes
Display3.5 in -1/4 VGA TFT display with 320×240 pixels
Dimensions (W x H x D)153x 450 x 296 mm(height with interchangeable unit)
MaterialValve: PTFE/ETFE;
Cylinder: 3.3 DURAN®borosilicate glass
Hoses: (FEP, blue)
Weight2.3kg
Ambient conditionsAmbient temperature: + 10 … + 40 °C
Power100-240 V; 50/60 Hz, power input: 30 VA