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 VAC, 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 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 hours Battery type: four AA type batteries (purchase separately) Channels: 1 Certification/Compliance: CE, TUV 3-1, FCC Class A Description: Orion Star A211 Benchtop pH Meter with ROSS Ultra Triode pH/ATC Electrode with Glass Stem, Solutions and Stand Dimensions (L x W x H): 24 cm x 18 cm x 11 cm Includes: Star A211 pH meter, 8302BNUMD ROSS Ultra Triode pH/ATC electrode with glass shaft, 810199 ROSS pH buffer and solutions kit, electrode stand, universal power supply, documentation CD, printed quick start guide, PC interface cable, and Me inputs test certificate: BNC connector (pH or ORP electrode), US standard connector (reference electrode), 8-pin MiniDIN connector (ATC temperature probe), stirrer input (stirrer probe) Isopotential point: 7.000 pH Keypad: Extensive with menu specific function keys as well as dual function keys for scrolling/ access Languages: English, Spanish, French, Italian, German and Chinese, Portuguese and Korean available via software update Main memory: Non-volatile memory stores data log, calibration log and meter settings Procedures: 10 per channel with password protection Power supply: Universal power supply (included) or 4 AA batteries (purchase separately) Probe type: pH electrode, ORP electrode, half-cell reference electrode, ATC temperature probe, stirrer probe (included: 8302BNUMD ROSS Ultra Triode pH/ATC electrode) Range (mV): ± 2000.0 mV Range (ORP): ± 2000.0 mV Range (pH): -2,000 to 20,000 pH Range (relative mV): ± 2000.0 mV Range relative humidity: 5 to 85%, non-condensing Resolution (pH): 0.1, 0.01, 0.001 pH Resolution (mV): 0.1 mV Resolution (temperature): 0.1 deg;C, 0.1 deg;F Stability: Selectable with fast, medium, slow, or Smart Stability setting, optionally disable or automatic Smart Averaging setting Operating temperature (Anglo-American): 41 to 113 °F (ambient) Operating Temperature (metric): 5 deg;C to 45 deg;C (ambient) Temperature Probe Calibration: 1 reading temperature adjustment/calibration Temperature Range (Anglo-American): 22.0 to 221.0 °F Temperature selection: Manual or automatic with ATC temperature probe Warranty: 3-year meter warranty Weight (Anglo-American): 2 lbs. Weight (metric): 0.9 kg Unit Size: Each