Thermo Scientific Orion Star™ A211 Benchtop pH Meter

Orion Star™ A211 Benchtop pH Meter Reliably measure pH, mV, ORP, and temperature with the Thermo Scientific Orion Star A211 benchtop pH meter for advanced laboratory analysis and printer or computer connectivity Power supply: Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. 1010003) Accuracy (Temperature): ±0.1 °C Accuracy (mV): ± 0.2 mV or 0.05 % of reading, whichever is greater Accuracy (pH): ±0.002 Backlight Option: Yes, selectable Calibration: Modifiable pH calibration points, rel. mV (RmV), ORP and temperature Calibration Points: 1 to 5 Data Management Details: Transfer individual data points, multiple data points in a specified range, or all data points to a printer or computer Data Points: 2000 readings with date and time Display Type: LCD (graphic with backlight) Logging Function Type: Automatic data logging in auto-read and timed measurement modes, and manual data logging in continuous measurement mode Measurement Modes: pH, mV, rel. mV (RmV) or ORP with temperature Outputs: USB, RS-232 Temperature Range (metric): -5 °C to +105 °C Alarm output: high/low limit alarm, calibration due alarm Battery life: 800 hr. Battery type: 4 x AA (sold separately) Channels: 1 Certification/Compliance: CE, TUV 3-1, FCC Class A Description: Orion Star A211 pH benchtop meter durable sensor TRIS kit with TRIS-compatible ROSS Ultra epoxy-body pH/ATC electrode Dimensions (L x W x H): 24 cm x 18 cm x 11 cm (9.5 in. x 7.1 in. x 4.3 in.) Includes: Star A211 pH meter, 8157BNUMD ROSS Ultra epoxy-body pH/ATC electrode, 810199 pH buffer kit, electrode stand, 100-240V universal power adapter, computer cable Inputs: BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe), stirrer input (stirrer probe) Isopotential point: 7,000pH 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 Main memory: Non-volatile memory preserves data log, calibration log and meter settings Procedures: 10 per channel with password protection Power supply: Universal AC adapter (included) or 4 AA batteries (sold separately) Probe type: pH electrode, ORP electrode, reference half-cell electrode, ATC temperature probe, stirrer probe (includes 8157BNUMD ROSS Ultra Triode pH/ATC electrode) Range (mV): plusmn;2000.0 mV Range (ORP): ±2000.0mV Range (pH): -2 to 20 Range (relative mV): ±2000.0mV Range relative humidity: 5 to 85%, non-condensing Resolution (pH): 0.1, 0.01, 0.001 Resolution (mV): 0.1mV Resolution (temperature): 0.1°C, 0.1°F Stability: Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting Operating temperature (Anglo-American): 41deg;F to 113deg;F (ambient) Operating temperature (metric): 5deg;C to 45deg;C (ambient) Temperature probe calibration: 1 point temperature offset calibration Temperature range (anglo): 22.0deg;F to 221.0deg;F Temperature selection: Manual or automatic with ATC temperature probe Warranty: 3 Year Meter Warranty Weight (anglo): 2 lb. Unit Size: Each