s listing is for 3 4-20mA DC Current USB Data Logger, 32000 readings, 1s - 24h sample rates. Compact data logger in USB housing for monitoring and recording of process values. The parameters are pre-programmed via software on the computer. The recorded data can be uploaded with the accompanying measurement software and processed. Measuring range 4 - 20 mA/DC 32000 measured values storable Adjustable measuring interval from 1s to 24h Lo and Hi Alarm function 1% accuracy LED status indicator Auto or manual logs start mode USB interface The bidding is for all 3 data loggers .. on RS components these are 60 pound each. Il sell them each for 35
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