Thermo Scientific Orion Star™ A111 Benchtop pH Meter

Orion Star™ A111 Benchtop pH Meter Perform simple pH, mV, and temperature measurements with the Thermo Scientific Orion Star A111 Benchtop pH Meter, a user-friendly meter for simple laboratory testing 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): ±0.01 Calibration: pH, rel. mV (RmV) and temperature Calibration Points: 1 to 3 Data Management Details: Internal data point memory Data Points: 50 Logging Function Type: Automatic data logging in auto read measurement mode and manual data logging in continuous measurement mode Measurement Modes: pH, mV or rel. mV (RmV) with temperature Outputs: None Temperature Range (metric): -5 °C to +105 °C Battery Life: 2000 h Battery Type: 4 AA type batteries (purchase separately) Channels: 1 Certification/Compliance: CE, TUV 3-1, FCC Class A Description: Orion Star A111 pH Meter Kit, Benchtop with Green pH Electrode with Double Diaphragm, ATC Probe and Stand 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 A111 pH meter, GD9156BNWP pH electrode with double diaphragm, 927007MD Orion stainless steel ATC probe, electrode stand, universal power supply, documentation CD, printed quick start guide and meter test certificate Inputs: BNC connector (pH or ORP electrode), 8-pin MiniDIN connector (ATC temperature probe) IP rating: IP 54 Isopotential point: pH 7.00 Keypad: Easy operation thanks to illuminated keys for measurement, scrolling and Access keys Languages: English Main memory: Non-volatile memory stores log and settings Power supply: Universal power supply (included) or 4 AA type batteries (purchase separately) Probe type: pH electrode, ORP electrode, ATC temperature probe (includes GD9156BNWP pH electrode with double diaphragm, 927007MD Orion ATC probe) Range (mV): ± 1600.0 mV Range (pH): -2.00 to 16.00 Range (relative mV): ± 1999.9 mV Range relative humidity: 5 to 85%, non-condensing Resolution (pH): 0.1, 0.01 Resolution (mV): 0.1 mV Resolution (temperature): 0.1 °C, 0.1 °F Stability: Smart Stability and Smart Averaging Operating temperature (Anglo-American): 41 to 113 °F (ambient) Operating Temperature (metric): 5 to 45 °C (ambient) Temperature Probe Calibration: 1-measurement 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