Laboratory pH Meter – Model L20 pH/ORP
Laboratory pH Meter
Laboratory pH Meter – The Model L20 pH/ORP/Temperature meter is an AC line powered or battery powered precision instrument. The Model L20 features auto buffer recognition during calibration for both USA Standard and NIST pH buffers. The L20 has automatic temperature compensation and it monitors the electrode’s slope and offset reporting the electrodes efficiency assuring that the measurement is correct.
Model L20 Conductivity
The Model L20 Conductivity/TDS/Temperature meter is an AC line powered or battery powered precision instrument. The Model L20 has four available cell constants K=0.01 for 0.000 to 20.00 µS, K=0.1 for 0.00 to 200.0 µS, K=1.00 for 0.0 to 20.00 mS and K=10.0 for 0 to 200.0 mS. The L20 Conductivity features auto ranging, user adjustable TDS and Temperature coefficients and it toggles between conductivity and TDS with the press of a single key.