var fDesc=new Array(); fDesc[0] = "The ISE/pH Ion Analyser can be used with any Ion Selective Electrode, and can be quickly and easily swapped between different ISEs. In addition to the ISE input, the unit also includes a separate dedicated channel to permit simultaneous measurement of pH in the same solution as the ISE measurement. Both channels can be used for monitoring two pH or Redox electrodes simultaneously, with graphical and tabular display. In addition, two temperature sensors can be connected and continuously monitored."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }