An ionomer for determining the activity of hydrogen ions (pH), redox potential (Eh), and ion concentration (activity).
The I-510 ionomer is designed to determine the activity of hydrogen ions (pH), redox potential (Eh), and ion concentration (activity) in aqueous solutions:
fluorides F –, bromides Br –, chlorides Cl –, iodides I –, nitrates NO3–, sulfides S2–, potassium K+, sodium Na+, silver Ag+, ammonium NH4+, calcium Ca2+, etc.
as well as for potentiometric titration when the device is equipped with additional devices.
The I-510 ionomer is a modern, convenient device that meets all the requirements for devices of this class in the world's laboratory and field practice. The I-510 ionomer is used for analytical control of various objects (water, food products and raw materials, pharmaceutical and veterinary products, environmental objects), as well as in production systems for continuous monitoring of technological processes.
Main features of the ionomer
- The measurement results can be presented in mV, pH, mg/L, or mol / L.
- The design of the ionomer provides for the possibility of calibrating the device in some units (for example, mol/L), and presenting the result in others (for example, mg/L), which is very convenient in everyday work.
- The ionomer is compatible with ion-selective electrodes of most domestic and foreign manufacturers (BNC connector), including combined ones.
- The ionomer has an alphanumeric display with internal illumination
- Built-in monitoring of the characteristics of the electrode
- Power supply of the ionomer from the mains via the adapter or from the built-in batteries
- The ionomer remembers the last calibration and allows you to avoid calibrating it again during interruptions in operation.
- The stability of the readings within the basic error is maintained for at least 11 hours of continuous operation.
- The ionometer is calibrated to 5 points.
- Storing the results of the last 200 measurements in the ionomer's memory.
- Automatic buffer recognition.
- Displays the calibration curve.
- Automatic calculation of the steepness of the electrode characteristic.
- Built-in program for isopotential point calculating.
Contents of basic delivery set:
- Measuring transmitter
- Thermal sensor
- AC adapter for 220 V
Contents of extended basic delivery set
- Measuring transmitter
- Thermal sensor
- AC adapter for 220 V
- Combined pH electrode
- Standard-titers
Contents of standard delivery set:
- Measuring transmitter
- Thermal sensor
- AC adapter for 220 V
- Measuring and auxiliary pH electrodes
- Laboratory tripod
Additionally supplied:
- Ion-selective electrodes
- Specialized pH electrodes
- Magnetic stirrer
- Standard-titers
| EMF measurement range, mV | from -2000 to +2000 |
| pH measurement range, pH units | from -0.5 to 14 |
| Measurement of ion concentration in solution | 3·10-3 to 5·104 mg / l 3·10-8 to 5·10-1 mol/l |
| Limit of permissible basic absolute error of pH and EMF measurement | 0.01 pH; 0.7 mV |
| Temperature measurement range, °C | from -10 to 100 |
| Discreteness of temperature measurement, °C | 0.1 |
| Limit of permissible relative error of concentration measurement | 2 - for monovalent ions; 5 - for divalent ions |
| Weight, g | 400 |
| Overall dimensions, mm | 229х97х59 |
