Orion™ Star A222 Portable Waterproof Meter
Manufacturer: Thermo Orion
Starting at from $1,040.00 Sale $988.00
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Orion™ Star A222 Portable Waterproof Meter
Description
All A222 Meters include Batteries, Literature and Calibration Test Certificate
Key Features:
- Selectable cell constant allows for use with 2- or 4-cell conductivity cells
- Selectable reading reference temperatures of 15°, 20° or 25°C with linear or nonlinear curve options
- Standard practical salinity curve for salinity readings
- Linear or ISO/EN 27888 curves for TDS
- Perfectly portable, waterproof and protected to take anywhere with a IP67-rated housing
- Three-year meter replacement warranty
Large, Backlit Graphic Screen:
- LCD display shows conductivity, TDS, salinity, resistivity and temperature along with electrode status, time, date and calibration points
- Display includes plain language screen prompts, soft keys that update for easy selection and a multi-language interface that supports English, Spanish, French, Italian, German and Chinese
- Thermo Scientific™ AUTO-READ™ locks in the stable reading on your screen and ready indicator alerts when readings are stable
Data Transfer Options:
- Nonvolatile memory holds up to 1000 data points with time and date stamp
- USB and RS232 ports and complimentary data analysis software allow easy data transfer and software updates
Multiple Power Options:
- Four AA batteries (included) provide over 800 hours of operation
- Available universal power adapter (sold separately) to use AC power
Specifications | STAR A222 |
AC Adapter | Universal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003) |
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Accuracy Conductivity | 0.5% of reading ±1 digit > 3 μS; 0.5% of reading ±0.01 μS ≤ 3 μS |
Accuracy Resistivity | 0.5% of reading ±1 digit |
Accuracy Salinity | 0.5% of reading ±1 digit |
Accuracy TDS | 0.5% of reading ±1 digit |
Accuracy Temperature | ±0.1°C |
Alarm Output | Calibration due alarm (fixed 12 hour) |
Backlight | Yes, selectable |
Battery Life (Average) | 800 hours |
Battery Type | Four AA (included) |
Calibration Modes | Conductivity and temperature |
Calibration Points Conductivity | Up to 5 |
Cell Constant | 0.001 to 199.9 cm-1 |
Certifications Compliance | CE, TUV 3-1, FCC Class A |
Channels | 1 |
Data Log Function Type | Automatic data logging with Auto-Read measure mode; manual data logging with Continuous measure mode |
Data Management Details | Transfer single, range or all data points to printer or computer |
Data Points | 1000 with date and time stamp |
Description | Orion Star A222 conductivity/TDS/salinity/resistivity portable meter |
Dimensions LxWxH | 24 cm x 10 cm x 6.5 cm (9.5" x 3.9" x 2.6") |
Display Type | Graphic LCD with backlight |
Includes | Star A222 conductivity meter, 4 AA batteries, literature, computer cable and calibration test certificate |
Inputs | 8 pin MiniDIN (conductivity sensor with built-in temperature) |
IP Rating | IP-67 |
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 |
Measurement Modes | Conductivity, TDS, salinity or resistivity with temperature |
Memory | Non-volatile memory preserves data log, calibration log and meter settings |
Model | Orion Star A222 Conductivity/TDS/Salinity/Resistivity/Temperature Portable Meter |
Outputs | USB, RS232 |
Power Supply | 4 AA batteries (included) or universal AC adapter (sold separately) |
Range Conductivity | 0.001 µS/cm to 3000 mS/cm |
Range Resistivity | 2 ohm to 100.0 meg-ohm |
Range Salinity | 0.06 to 80.00 psu, 0.05 to 42.00 ppt |
Range TDS | 0.001 to 200.0 ppm |
Range Temperature | -5.0 to 105.0 °C, 22.0 to 221.0 °F |
Relative Humidity Range | 5 to 85 %, non-condensing |
Resolution Conductivity | 0.001 μS minimum, auto ranging up to 4 significant digits |
Resolution Resistivity | 1 ohm or 0.1 meg-ohm, auto ranging |
Resolution Salinity | 0.01 psu or 0.01 ppt minimum, auto ranging |
Resolution TDS | 0.001 ppm minimum, auto ranging up to 4 significant digits |
Resolution Temperature | 0.1°C, 0.1°F |
Salinity Measurement Modes | Practical salinity (psu) |
Sensor Types | 2-cell or 4-cell conductivity sensors with built-in temperature |
Stability | Smart Stability and Smart Averaging |
TDS Factor Range | Linear (0.02 to 9.99) |
Temperature Ambient Operating | 5 to 45°C, 41° to 113°F |
Temperature Compensation | Linear, nLFn (non-linear ultra pure water) or off |
Temperature Probe Calibration | 1 point temperature offset calibration |
Temperature Reference Options | 15, 20, 25°C |
Temperature Selection | Manual or automatic with ATC temperature probe |
Warranty | 3 year meter warranty |
Weight | 0.5 kg, 1.2 lbs |
SKU | Temperature Range | Temperature Stability | Typical Battery Life |
---|---|---|---|
STARA2220 | -5.0 to 105.0 °C | Smart Stability and Smart Averaging | 800 hours |
STARA2225 | -5.0 to 105.0 °C | Smart Stability and Smart Averaging | 800 hours |
SKU | Display | Height | Length | Temperature Accuracy | Warranty | Width |
---|---|---|---|---|---|---|
STARA2220 | LCD | 2.6 in | 9.5 in | ±0.1°C | 3 Year | 3.9 in |
STARA2225 | LCD | 2.6 in | 9.5 in | ±0.1°C | 3 Year | 3.9 in |