H2O Rx , equipment supplier for water treatment, chemical storage and handling, has launched their new range of ion selective probes manufactured by Van London - Phoenix Co.
The ion selective electrodes are easy to use and fit any modern pH/mV meter, ion meter, or on-line instrumentation.
All of H2O Rx’s ion selective electrodes are available in both glass and plastic body combination electrodes including single junction probe, featuring a spring-loaded sleeve junction with a low maintenance epoxy body, and the double junction glass body probe.
H2O Rx supply ammonia (NH3), ammonium (NH4+), bromide (Br-), cadmium (Cd+2), calcium (Ca+2), carbon dioxide (CO2), chloride (Cl-), copper (Cu+2), cyanide (CN-),fluoride (F-), fluoroborate (BF4-), iodide (I-), lead (Pb+2), nitrate (NO3-), nitrogen oxide (NOx), perchlorate (Cl04-), potassium (K+), silver/sulfide (Ag+/S-2), sodium (Na+), surfactant (X+, X-), and water hardness (Ca+2/Mg+2) ion selective probes.
Advantages of ISE sensors for analytical measurements are that they are responsive over wide concentration range (0.1 – 10,000 ppm, 1 x 10-5 to 1M); have rugged electrode bodies that are shock-proof and chemically resistant; and have rapid response time whereby a sample analysis can be complete within 1 to 2 minutes (colorimetric, AA, or gravimetric methods require much longer sample preparation times).
Other sensors available from H2O Rx include:
- Laboratory pH and ORP (Oxidation-Reduction Potential
- Industrial pH and ORP
- Dissolved Oxygen
- Many are now held in stock or are available 1 – 2 weeks.