Reliably measure conductivity, TDS, salinity, resistivity and temperature with the Orion™ Star™ A222 Conductivity Portable Meter for advanced field analysis.
- Perform up to a five point conductivity calibration
- Auto-ranging conductivity values offer consistent readings across entire measurement range without need to recalibrate
- Informative, easy-to-read backlit graphic display with clear onscreen instructions simplifies operation
- Auto-Read mode holds a stable reading and Continuous mode shows changing readings with hold option
- Non-volatile meter memory ensures data and settings are protected, even with loss of power
- Three-year meter warranty
Record accurate and reliable conductivity, total dissolved solids (TDS), salinity, resistivity, and temperature measurements with the Orion™ Star™ A222 conductivity portable meter.
Don't leave measurements to chance when analyzing samples outside the lab. Orion™ Star™ A222 conductivity portable meters are designed to offer the reliability needed in a user-friendly package for dedicated conductivity testing needs. This waterproof portable meter displays critical data with measurement including temperature, date and time, read type, measurement stability, active calibration information, and power source status. Flexible power options with AA batteries or universal power adapter.
The unit is ideal for a wide range of applications and advanced conductivity analysis in the field. Obtain temperature compensated readings using linear, non-linear, or EP options with 15, 20 or 25 °C reference temperatures. Log up to 1000 data point sets with time/date stamp and transfer via USB or RS232 to a printer or computer. Waterproof meter ensures durable, rugged performance with an IP67-rated housing.
- Catalog No:
- 89206-316
- 89206-318
- Conductivity Range:
- 0.001 µS/cm to 3000 mS/cm
- 0.001 µS/cm to 3000 mS/cm
- Conductivity Resolution:
- 0.001 μS minimum, auto ranging up to 4 significant digits
- 0.001 μS minimum, auto ranging up to 4 significant digits
- Conductivity Accuracy:
- 0.5% of reading ±1 digit greater than 3 μS; 0.5% of reading ±0.01 μS less/equal than 3 μS
- 0.5% of reading ±1 digit greater than 3 μS; 0.5% of reading ±0.01 μS less/equal than 3 μS
- Conductivity Cell Constant:
- 0.001 - 199.9 cm-1
- 0.001 - 199.9 cm-1
- Resistivity range:
- 2 ohm to 100.0 meg-ohm
- 2 ohm to 100.0 meg-ohm
- Resistivity Resolution:
- 1 ohm or 0.1 meg-ohm, auto ranging
- 1 ohm or 0.1 meg-ohm, auto ranging
- Resistivity accuracy:
- 0.5% of reading ±1 digit
- 0.5% of reading ±1 digit
- Salinity Range:
- 0.06 to 80.00 psu, 0.05 to 42.00 ppt
- 0.06 to 80.00 psu, 0.05 to 42.00 ppt
- Salinity Resolution:
- 0.01 psu or 0.01 ppt minimum, auto ranging
- 0.01 psu or 0.01 ppt minimum, auto ranging
- Salinity Accuracy:
- 0.5% of reading ±1 digit
- 0.5% of reading ±1 digit
- TDS Range:
- 0.001 to 200.0 ppm
- 0.001 to 200.0 ppm
- TDS Resolution:
- 0.001 ppm minimum, auto ranging up to 4 significant digits
- 0.001 ppm minimum, auto ranging up to 4 significant digits
- TDS Accuracy:
- 0.5% of reading ±1 digit
- 0.5% of reading ±1 digit
- Temperature Range:
- –5 to 105°C (22 to 221°F)
- –5 to 105°C (22 to 221°F)
- Temperature Resolution:
- 0.1°C, 0.1°F
- 0.1°C, 0.1°F
- Temperature Accuracy:
- ±0.1°C
- ±0.1°C
- Data Logging Capacity:
- 1000 data points with time/date stamp
- 1000 data points with time/date stamp
- Outputs:
- USB, RS232
- USB, RS232
- Input:
- 8 pin MiniDIN (conductivity sensor with built-in temperature)
- 8 pin MiniDIN (conductivity sensor with built-in temperature)
- Battery Life:
- 800 hours
- 800 hours
- Battery Type:
- Four AA (included)
- Four AA (included)
- Power supply:
- 4 AA batteries (included) or universal AC adapter (sold separately)
- 4 AA batteries (included) or universal AC adapter (sold separately)
- Calibration Points:
- Up to 5 points (Conducitivity)
- Up to 5 points (Conducitivity)
- Calibration:
- Conductivity and temperature
- Conductivity and temperature
- Operating Temperature Range:
- 5 to 45°C (41 to 113°F)
- 5 to 45°C (41 to 113°F)
- Display:
- Graphic LCD with backlight
- Graphic LCD with backlight
- Alarm:
- Calibration due alarm (fixed 12 hour)
- Calibration due alarm (fixed 12 hour)
- Languages:
- English, Spanish, French, Italian, German, and Chinese (Portuguese and Korean available with software update)
- English, Spanish, French, Italian, German, and Chinese (Portuguese and Korean available with software update)
- No. of Channels:
- 1
- 1
- IP Rating:
- IP-67
- IP-67
- Memory:
- Non-volatile memory preserves data log, calibration log, and meter settings
- Non-volatile memory preserves data log, calibration log, and meter settings
- Dimensions:
- 24L x 10W x 6.5H cm (9.5 x 3.9 x 2.6")
- 24L x 10W x 6.5H cm (9.5 x 3.9 x 2.6")
- Weight:
- 0.5 kg (1.2 lbs.)
- 0.5 kg (1.2 lbs.)
: VWR International
: VWR International
: VWR International
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: VWR International
: VWR International
: VWR International
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