Ion-Selective Electrodes

• Robust and durable 8mm PVC body with all-solid-state interior.
• No filling solutions, maintenance-free, long shelf and analytical life.
• Use with separate gel-filled 8mm Reference Electrodes in the unique ELIT Electrode Head System for maximum flexibility and economy.

Aqualyser Range of instrumentation

• Aqualysers measure and monitor important parameters of natural waters and aqueous solutions such as Dissolved Oxygen, pH, ORP, Ion Concentration, Conductivity and Temperature
• These analysers are connected to PCs with MS Windows operating systems via RS232 or USB Serial Data Transmission.
• Aqualysers are available in 4 different versions, with various combinations of sensors.
• Each Aqualyser comes with a software which enables the user to calibrate, display and store the sensor signals and the resulting parameter values.
• Data Acquisition Rate can be selected over a wide range.
• Data are stored in text form and can be viewed, edited or exported to MS Excel or any other software.

ISE/pH Ion Analyser

• A sophisticated (yet inexpensive) alternative to conventional pH/ion/mV meters.
• Measures Ions, pH, Redox(ORP), Temperature.
• Enables computer-controlled data acquisition, processing, recording and display.
• Software guides the user reliably through the calibration and measurement procedures and eliminates operator error during data transfer.
• Records the measured calibration and sample data automatically.
• Displays the measured data in graphs and tables.
• Simplifies Standard Addition & Sample Addition methods.
• Ideal for routine analysis or for student training and education.

4 or 8 Channel Ion/pH Analyser

• Permits automatic, continuous monitoring or individual manual measurement of up to eight sensors simultaneously.
• Real-time on-line graphical display.
• Measure several different sensors in one solution or same type of sensor in several different solutions.

Multi-channel pH/ORP monitor

• Permits automatic, simultaneous, continuous monitoring of up to 24 pH or ORP electrodes.
• Data displayed in real-time table and exportable to other software.
• Compact, cost-effective, bench-top design.

'Multisens' Measuring System

• Modular, Multi-function, Multi-channel, Multi-site. Rack-mounted or Free-standing.
• Connect any number of any type of sensor directly to one desk-top or lap-top computer.
• For continuous monitoring of ISE, pH, Temperature, Redox, Dissolved Oxygen, Biosensors.

Electrochemical Signal Converters

• Enable the use of sensor signals to activate alarms or process-control equipment.
• Convert output signals into various analogue and digital formats:
  RS232, RS485, 0-5V, 4-20mA etc.
• Rugged dust and splash proof enclosures.
• Suitable for any industrial, field or laboratory application
  i.e. NOT only for connection to a PC.
• Can be used with up to four sensors simultaneously.

Electrode Pre-Amplifiers

• ELIT Electrode Pre-amplifiers will improve the measurement when the pH/mV Meter or Data Acquisition System has no high-quality amplifier.
• Very high input impedance and very low bias current.
• Suitable for any pH, Ion-selective or ORP electrode with BNC connector.
• Easy to install, no power supply necessary.

KEYWORDS:
Ion Analysers, Aqualysers, electrochemical sensors, ion-selective electrode, chemical sensors, ISE, pH, PC-based instrumentation, meterless, multi-function, multi-channel, electrode-computer interfaces, electrochemistry software, ion concentration, aqueous solutions, quantitative, analytical chemistry, electroanalytical, electrochemistry, special techniques for specific applications, ion, selective, electrodes, reference electrodes, computer interface, interference, interfering ions, ionic strength, buffer, ISAB, activity, activity coefficient, selectivity, water quality, water pollution, water quality monitoring, dissolved oxygen, environmental monitoring.