Thermo Scientific Orion Star A215 meter offers pH, mV, RmV, conductivity, salinity, TDS, resistivity and temperatur. Meter features an intuitive user interface with plain language prompts. A large, backlit graphic LCD shows measurements with temperature along with electrode status, time/date, sample ID, user ID, and calibration data.
GLP-related features include 2000 data points with time/date stamp and electrode verification. Meter utilizes RS-232 or USB for connectivity and includes data analysis software.
Up to five point automatic pH calibration with USA/NIST and Din buffers, auto-buffer recognition, and recalibration feature to fix calibration errors.
Selectable cell constant for use with 2- or 4- band conductivity probes and selectable reference temperatures of 5, 10, 15, 20, 25°C ensure the most accrate conductivity measurement.
Available as meter only and as complete meter kit configurations.
Meter includes swing-arm electrode stand and universal power adapter.
Specifications & Description
- Meter Type: Benchtop
- Display type: Graphic LCD
- Connections: pH: BNC; Temperature: 8-pin mini-DIN
- Min pH (pH): -2
- Max pH (pH): 20
- pH Resolution: 0.001/0.01/0.1
- pH Accuracy: ±0.002 pH
- Buffer Recognition: DIN, NIST, and USA
- Calibration: Up to 5 points
- Min mV (mV): -2000
- Max mV (mV): 2000
- mV Resolution: 0.01 mV
- mV Accuracy: ±0.2 mV or 0.05%, whichever is greater
- Min TDS: 0 ppt
- Max TDS: 200 ppt
- Min Salinity: 0 ppt
- Max Salinity: 80 ppt
- Resistivity Resolution: 2 Ohm
- Resistivity Accuracy: ±0.5% ±1 digit
- Dissolved Oxygen Accuracy: ±0.5% of reading
- Min Temperature (° C): -5
- Max Temperature (° C): 105
- Min Temperature (° F): 23
- Max Temperature (° F): 221
- Interface: RS-232 and USB
- Waterproof: Yes
- Power (VAC): 100 to 240
- Power (Hz): 50 or 60
- Battery: 4 x AA batteries (optional)
- Width (cm): 17.78
- Height (cm): 24.765
- Width (in): 7
- Length (in): 3
- Height (in): 9 3/4