Geneq > Environment > pH meters - Field

Orion 3-Star™ Plus pH Portable Meter Kit

with ROSS Ultra® Triode

Orion 3-Star Plus pH Meter Benefits

pH range of -2 to 19.999 mV range of ±19.999 Temperature range of -5 to 105 ºC Up to 5-point pH calibration with average slope and slope of segment Calibration alarms and temperature calibration capability 1000-point datalog and RS232 communications for data and meter updates

ROSS Ultra Triode pH/ATC Electrode Benefits

ROSS reference system for fast pH and temperature equilibrium New gel offers increased ionic concentration and better viscosity for extended life Patent-pending liquid junction for better measurement accuracy Double-junction, epoxy-body design Non-mercury alternative for samples with TRIS, sulfides and proteins

Ordering information

Cat. No.	Description
1212005	Orion 3-Star Plus pH portable meter with universal power adapter and user’s guide; 8107BNUMD ROSS Ultra low maintenance Triode; electrode storage chamber; ROSS electrode storage solution; buffer pouches of pH 4, 7, and 10; and hard field case