Description
Thermo Scientific™ Orion™ Conductivity/TDS/Salinity/Resistivity Benchtop Meter Kit with DuraProbe 4-cell Conductivity Sensor, Solutions and Stand, STARA2125
Features:
- Perform up to a five-point conductivity calibration with calibration editing option that allows individual points to be fixed without full recalibration
- Auto-ranging conductivity values offer consistent readings across entire measurement range without need to recalibrate
- Use linear, non-linear, EP (USP) or off conductivity temperature compensation with 5, 10, 15, 20 or 25 °C reference temperatures
- Informative, easy-to-read, backlit graphic display with clear onscreen instructions simplifies operation
- Capture your critical readings with measurement stability indicator and selectable read modes — Auto-Read holds a stable reading, Continuous shows changing readings with hold option and Timed logs data at specific intervals
- Eliminate need for magnetic stir bars using optional meter-controlled stirrer probe (catalog number 096019) to uniformly mix solutions
- Data log collects and date/time stamps up to 2000 measurement sets with optional sample ID and user ID
- Calibration log stores 10 most recent calibrations
- Non-volatile meter memory ensures your data and settings are protected, even with loss of power
- Orion Star Com software facilitates data transfer to computer via USB or RS232 connections
- Flexible power options with universal power adapter or optional AA batteries
- IP54-rated housing resists dust and splashes, and can be wall-mounted if table space is limited
Included:
- Star A212 conductivity meter
- 91-2638-91 DuraProbe 4-cell conductivity sensor (Orion™ P/N 013005MD)
- 17-7109-02 1413 μS conductivity standard, 5 x 60 mL (Orion™ P/N 011007)
- 91-2639-61 Electrode stand Orion™ P/N STARA-BEA
- 91-2639-68 Universal power adapter (Orion™ P/N 1010003)
- Literature CD
- Printed quick start guide
- 91-2639-13 Computer interface cable (Orion™ P/N 1010053)
- Meter test certificate
Specifications:
| Compatible Probes | 2-cell or 4-cell conductivity sensors with built-in temperature |
| Cell Constant | 0.001 to 199.9 cm-1 |
| Calibration | Conductivity with calibration editing option and temperature |
| Calibration Points (Conductivity) | 5 |
| Resolution (Conductivity) | 0.001 μS minimum, auto ranging up to 4 significant digits |
| Accuracy (Conductivity) | 0.5% of reading ±1 digit > 3 μS; 0.5% of reading ±0.01 μS ≤ 3 μS |
| Temperature Compensation | Linear, nLFn (non-linear ultra pure water), nLFu (non-linear ultra pure degassed water), EP (off wit |
| Temperature (Metric) Reference | 5, 10, 15, 20, 25°C |
| Resolution (Salinity) | 0.01 psu or 0.01 ppt minimum, auto ranging |
| Accuracy (Salinity) | 0.5% of reading ±1 digit |
| Salinity Measurement Modes | Practical salinity (psu) or natural sea water (ppt) |
| Resolution (TDS) | 0.001 ppm minimum, auto ranging up to 4 significant digits |
| Accuracy (TDS) | 0.5% of reading ±1 digit |
| TDS Factor Range | Linear (0.02 to 9.99) |
| Resolution (Temperature) | 0.1 °C (0.1 °F) |
| Accuracy (Temperature) | ±0.1 °C |
| Temperature Selection | Manual or automatic with ATC temperature probe |
| Temperature Probe Calibration | 1 point temperature offset calibration |
| Display Type | Graphic LCD with Backlight |
| Backlight Option | Yes, selectable |
| Memory | Non-volatile memory preserves data log, calibration log and meter settings |
| Data Points | 2000 with date and time stamp |
| Log Function Type | Automatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous mode with hold |
| Data Management Details | Transfer single, range or all data points to printer or computer |
| Alarm Output | High/low limit alarm, calibration due alarm |
| IP Rating | IP54 |
| Probe Type | Conductivity sensor, stirrer probe (includes 013005MD Orion DuraProbe 4-cell conductivity sensor) |
| Model | Orion Star A212 Conductivity/TDS/Salinity/Resistivity/Temperature Benchtop Meter |
| Resolution (Resistivity) | 1 ohm or 0.1 megohm, auto ranging |
| Power Supply | Universal AC adapter (included) or 4 AA batteries (sold separately) |
| Methods | 10 per channel with password protection |
| Stability | Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting |
| Keypad | Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys |
| Languages | English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update |
| Channels | 1 |
| Accuracy (Resistivity) | 0.5% of reading ±1 digit |
| Battery Life | 800 hr. |
Specifications
| Range | Conductivity: 0.001 microS/cm to 3000 mS/cm |
|---|---|
| Range | TDS: 0.001 to 200.0 ppm, Resistivity: 2 ohm to 100.0 megohm |
| Range | Salinity: 0.06 to 80.00 psu, 0.05 to 42.00 ppt |
| Range | Temperature: -5 degrees C to +105 degrees C |
| Power | Universal AC adapter 100 to 240 VAC/50 to 60 Hz (included) or 4 AA batteries (sold separately) |
| Compliant/Standard | CE, TUV 3-1, FCC Class A, IP54 |
| Operating Environment | Ambient 41 to 113 degrees F/5 to 45 degrees C, Relative Humidity 5 to 85%, non-condensing |
| Connectivity | Inputs: 8 pin MiniDIN (conductivity sensor with built-in temperature), stirrer input (stirrer probe) |
| Connectivity | Outputs: USB, RS232 |
| Dimensions | L x W x H: 9.5 x 7.1 x 4.3 in. / 24 x 18 x 11 cm |
| Weight | 2 lb / 0.9 kg |
| Manufacturer | Thermo Scientific Orion |
| Model No | STARA1215 |
| Warranty | 3 Year Meter |
SDS PDFs
It is our policy to provide the latest Safety Data Sheet (SDS) for all chemicals we ship. Each shipment will contain copies for every chemical contained in the shipment, and for any chemical included in an instrument kit or calibration kit.
Contact us for additional copies of an SDS or for a copy of the Certificate of Analysis:
Phone: 1-800-624-8285
Email: INFO_SDS@preiser.com