HI931001 is great tool to identify your pH meter related issues. Sometimes it is difficult to recognise whether a particular malfunction is due to the meter or the electrode. By simply connecting the HI-931001 to your meter’s input socket and turning the dials, pH readings can be simulated from 0 to 14 pH in 0.01 steps.
HI931001 is portable pH/mV simulators designed specifically for calibrating pH and mV (ORP) meters.The output signals all correspond to pH values at 25°C and your pH meter should be able to check the span of your pH meter. For the mV range, the HI931001 can simulate output from -1000 to +1000 mV in 1 mV steps.
Two calibration ranges are provided in HI931001 : from 0 to 14 pH and from -1000 to 1000 mV. This meter is having BNC connector by which this simulator can be used for all type of pH/mV meter with BNC socket.
HI931001 provides pH/mV values at 25°C. A low battery indicator will be lit when the simulator battery runs low.