THERMO SCIENTIFIC Orion Star A3295 pH/ISE/Cond/DO Portable Meter

Thermo Scientific Orion Star A 300 meters features an intuitive user interface with plain language screen prompts. A large, backlit graphic LCD, shows measurement and temperature along with electrode status, time/date, sample ID, user ID, and calibration data. 

GLP-related features include 5000 data points with time/date stamp and electrode verification. Meter utilizes RS-232 or USB for connectivity and includes data analysis software. 

Available as meter only and as complete meter kit configurationsKit includes ROSS pH/ATC electrode, Conductivity probe, RDO optical probe, 10 pouches each of 4, 7, 10 buffer, 1413µS standard, and rinse solution, protective armor with probe holders, hard carrying case, and four AA batteries.

Orion Star A320 series portable meters provide the largest storage capacity available for time-stamped data points, which can be conveniently uploaded to a PC through the meter' s USB and RS-232 ports. Automatic or 1 to 5 point manual pH/ ISE and conductivity calibration and a variety of DO calibration options make instrument setup simple, while icons provide quick updates on battery life, electrode status and calibration information. The simple button layout and on-screen messages also assist with calibration and explain setup menu choices.

Specifications
Meter style    Portable
Dimensions (" W)    4.25
Dimensions (" H)    9.125
Dimensions (" D)    2.375
Range (pH)    2.000 to 20.000
Range (mV)    ± 2000
Range (Conductivity)    0.001µ S to 3000 mS
Range (TDS)    0 to 200 ppt
Range (Salinity)    0 to 80 ppt
Range (Resistivity)    2 ohm to 100 mega-ohm
Range (ISE)    0 to 19999 ppm
Range (Dissolved oxygen)    0 to 90 mg/L; 0 to 600 %
Range (Temperature °C)    5 to 105
Resolution (pH)    0.1/0.01/0.001
Resolution (Temperature)    0.1
Resolution (mV)    0.1/1
Resolution (Conductivity)    0.001, 0.01, 0.1 µS; 0.01, 0.1 mS
Resolution (TDS)    Up to 4 digits
Resolution (Resistivity)    2 ohms-cm
Resolution (ISE)    Up to 3 digits
Resolution (Salinity)    0.1 ppt, 0.01%
Accuracy (pH)    ±0.002 pH
Accuracy (Temperature)    ±0.1°C
Accuracy (mV)    ±0.2 mV or 0.05%, whichever is greater
Accuracy (Resistivity)    ±0.5% ±1 digit
Accuracy (ISE)    ±0.2 or 0.05% of reading
Accuracy (Conductivity)    ±0.5% full-scale ±1 LSD
Accuracy (TDS)    ± 0.5% full-scale
Accuracy (Salinity)    ± 0.1 ppt
Accuracy (Dissolved Oxygen)    ±0.2 mg/L
Temperature compensation    Automatic or manual
Display    LCD, graphic
Interface    USB or RS232
Calibration    Up to 5 points
Connections    BNC, Temp 8-pin mini-DIN
Waterproof    Yes
Buffer recognition    USA, NIST, DIN
Power    Four AA batteries (included), optional universal AC adapter
Battery life    800 hours
Datalogging (points)    5000
CE Compliance    Yes
Brand    Thermo Scientific Orion
Product Type    Multiparameter Meter
Model    STAR A329