Thermo Scientific Orion Star A322 Portable Waterproof Meter

Orion Star A322 Portable Waterproof Meter for Conductivity, TDS, Resistivity, Salinity and Temperature Measurements, Portable Waterproof Meter The Thermo Scientific Orion Star A322 portable conductivity meter provides accurate monitoring of conductivity, TDS, salinity, resistivity and temperature and is suitable for demanding outdoor applications. Power supply: universal power supply, 100 to 240 V AC, 50/60 Hz (purchase separately, Cat No. 1010003) Accuracy (electrical resistance): 0.5% of reading plusmn;1 digit Accuracy (salinity): 0.5% of reading plusmn;1 digit Accuracy (TDS): 0.5% of reading plusmn;1 digit Accuracy (temperature): plusmn;0.1 deg;C Alarm output: Over/under limit alarm and calibration due Backlight option: yes, selectable Battery life: 800 h Battery type: 4 x AA (included) Calibration: conductivity with editable calibration points and temperature Calibration points (conductivity): Max. 5 Cell constant: 0.001 to 199.9 cm-1 Certification/Compliance: CE, TUV 3-1, FCC Class A Channels: 1 Compatible Probes: 2-cell or 4-cell conductivity sensors with integrated temperature measurement Data Management Specifications: Transfer individual data points, multiple data points in a specified range, or all data points to a printer or computer Description: Orion Star A322 portable meter, for measuring conductivity/TDS/salinity/resistivity with DuraProbe 4-cell conductivity sensor, solutions, protective sleeve for meter and carrying case Dimensions (L x W x H): 24 cm x 10 cm x 6.5 cm (9.5 in. x 3.9 in. x 2.6 in.) Includes: Star A322 conductivity meter with batteries, 013010MD DuraProbe epoxy 4-cell conductivity probe (K=0.475) with 3 m cable, bag of 1413 μS/cm conductivity standards (01100710), bag of rinsing solution (911110), STARA-CS carrying case for Star A meters, instructions and batteries Inputs: 8-pin MiniDIN connector (conductivity sensor with integrated temperature measurement) 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 Type of logging function: Automatic data logging in auto-read and timed measurement modes, and manual data logging in continuous measurement mode Main memory: Non-volatile memory stores data log, calibration log, and meter settings Procedures: 10 per channel with password protection Power supply: 4 AA type batteries (included) or universal power supply (purchase separately) Probe type: conductivity sensor (with 013010MD Orion DuraProbe 4-cell conductivity sensor) Relative humidity range: 5 to 85%, non-condensing Resolution (conductivity): min. 0.001 μS, auto range selection to up to 4 decimal places Resolution (electrical resistance): 1 ohm or 0.1 MOhm, auto range selection Resolution (salinity): min. 0.01 psu or 0.01 ppt, auto range selection Resolution (TDS): min. 0.001 ppm, auto range selection to up to 4 decimal places Resolution (temperature): 0.1 °C, 0.1 °F Measurement modes for salinity: practical salinity (psu) or for natural seawater (ppt) Stability: selectable with fast, medium, slow or Smart Stability setting, optional disable or automatic Smart Averaging setting TDS factor range: linear (0.02 to 9.99) Temperature compensation: linear, nLFn (nonlinear ultrapure water), nLFu (nonlinear degassed ultrapure water), EP (off, with operating temperature (Anglo-American): 41 to 113 °F (ambient) Operating temperature (metric): 5 to 45 °C (ambient) Reference temperature (metric): 5, 10, 15, 20, 25 °C Temperature probe calibration: 1 reading temperature adjustment/calibration Temperature selection: Manual or automatic with ATC temperature probe Warranty: 3 year meter warranty Weight (anglo): 1.2 lb. Weight (metric): 0.5 kg Accuracy (Conductivity): 0.5% of reading ±1 digit 3 μS, 0.5% of reading ±0.01 μS ≤ 3 μS Data Points: 5000 readings with date and time Display Type: Graphical LCD with backlight IP Rating: IP-67 Measurement Modes: Conductivity, TDS, Salinity or Resistivity with Temperature Outputs: USB, RS232 Range (Conductivity): 0.001 µS/cm to 3000 mS/cm Range (Electrical Resistivity): 2 ohms to 100.0 MOhms Range (Salinity): 0.06 to 80.00 psu, 0.05 to 42.00 ppt Range (TDS): 0.001 to 200.0 ppm Temperature Range (metric): -5 °C to +105 °C Unit Size: Each