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 power supply, 100 to 240 V AC, 50/60 Hz (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 pH 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: over/under limit alarm and calibration due Battery life: 800 h Battery type: 4 AA type batteries (purchase separately) Channels: 1 Certification/Compliance: CE, TÜV 3-1, FCC Class A Description: Orion Star A211 pH benchtop meter standard kit with general purpose pH/ATC electrode Dimensions (L x W x H): 24 x 18 x 11 cm (9.5 x 7.1 x 4.3 in.) Includes: Star A211 pH meter, 9157BNMD epoxy-body pH/ATC electrode, 910199 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 9157BNMD Triode pH/ATC electrode) Range (mV): plusmn;2000 mV Range (ORP): plusmn;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): 0.1deg;C, 0.1deg;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