TROLL 9500 Operator's Manual - Geotech Environmental Equipment

Multi-ParameterWater Quality TROLL ®IndexAABEND, 37, 39, 143Accessories, 8–9Accuracy specifications, 10–11electronic drift, 145ActiveSync, 9, 14, 30, 42, 136Add... buttonadd connection, 24add test, 29, 35Altitude. See ElevationAmmoniapH and, 66, 104Ammoniumabout, 104calibration, 105–108interferences, 108pH and, 66, 104Ammonium sensor, 104–105cleaning, 109hydrating, 104installing, 105slope & offset, 108storage, 109Aquifer testing, 46Atmospheric pressure. See Barometric pressureBBarometric pressure, 56compensating pressure readings for, 47, 52in dissolved oxygen measurements, 36, 86sensor, 56units, 56vs. elevation (table), 57without vented cable, 56Baro TROLL, 52Baro Wizard, 52–53Basic Sensor Set, 58Batteries, 7displaying capacity, 25installing, 12replacing, 141setting battery type, 26Baud rate, 16CCable, 6communication cables, 7field installation, 51non-vented cable, 56–57suspension wire, 6, 51TROLL Com, 7, 14vented cable, 47Calibration, 28, 60–65ammonium, 105–108chloride, 111–114conductivity, 73–76dissolved oxygen, optical (RDO), 91–94dissolved oxygen, polarographic, 80–84frequency, 64history, 63–64kits, 61nitrate, 116–118nominal stability, 18, 60ORP, 98–100overview, 28, 60–61pH, 67–70pressure, 46, 145Quick, 17–20reports, 63–64transferring to desktop PC, 42resetting defaults, 61rinsing, 62stability, 60stirring, 62temperature and, 55, 62traditional, 60turbidity, 124–128Calibration cup, 61, 144Cancel a test, 41Cell constant, 61, 72, 73entering manually, 76Chlorideabout, 110calibration, 111interferences, 114Chloride sensor, 110cleaning, 114hydrating, 110installing, 110slope & offset, 114storage, 114Clark D.O. sensor. See Dissolved oxygen sensor,polarographicTROLL 9500 Operator’s Manual 1530095110 rev. 007 01/09