Orion™ Star A122 Conductivity/TDS/°C Meters, Handheld
The Orion™ Star A122 conductivity meter offers basic conductivity analysis in the field. Ideal for taking simple conductivity, TDS and temperature measurements.
- Perform a one point automatic or manual calibration
- Auto-ranging conductivity values offer consistent readings across entire measurement range
- Simplified, easy-to-read display shows main measurement with temperature, stability indicator and electrode condition icon
- User-friendly operation with basic calibration text prompts
- Easily recall calibration data for procedure checks
- Non-volatile memory preserves 50 point internal data log and meter settings, even with loss of power
- Flexible power options with AA batteries or optional universal power adapter
- IP 67-rated housing is waterproof for rugged field operation
Users can obtain temperature compensated readings using linear option with 20 or 25 °C reference temperatures. They can quickly navigate setup menus and ensure consistent calibrations using the simple keypad layout and on-screen text prompts. Three year meter warranty.
: TUV 3-in-1 and FCC class A.
: Meter is supplied with four AA batteries, printed quick start guide and literature CD. Kit contains meter, conductivity probe (K=1,0), 1413 µS conductivity standard, rinse solution pouches, protective armor with electrode holder, hard-sided field case, four AA batteries, printed quick start guide and literature CD.
- Catalog No:
- 663-0210
- 663-0211
- Model:
- A122
- A122
- Conductivity range:
- 0,1 µS/cm - 200 mS/cm
- 0,1 µS/cm - 200 mS/cm
- Conductivity resolution:
- 0,01 μS minimum, auto ranging up to 3 significant digits
- 0,01 μS minimum, auto ranging up to 3 significant digits
- Conductivity accuracy:
- ±0,5% of reading ±1 digit
- ±0,5% of reading ±1 digit
- Conductivity cell constant:
- 0,001...10 cm-1
- 0,001...10 cm-1
- Conductivity calibration:
- 1 point
- 1 point
- Conductivity reference temperature:
- 20/25 °C
- 20/25 °C
- TDS range:
- 1 - 19,999 mg/L
- 1 - 19,999 mg/L
- TDS resolution:
- 1 mg/l
- 1 mg/l
- TDS accuracy:
- 0,5% of reading ±1 digit
- 0,5% of reading ±1 digit
- TDS conversion factor:
- Linear (0,02 to 9,99)
- Linear (0,02 to 9,99)
- Temperature range:
- –5,0...+105,0 °C
- –5,0...+105,0 °C
- Temperature resolution:
- 0,1 °C
- 0,1 °C
- Temperature accuracy:
- ±0,1 °C
- ±0,1 °C
- Temperature calibration:
- 1 point temperature offset calibration
- 1 point temperature offset calibration
- Temperature compensation:
- Linear
- Linear
- Data logging capacity:
- 50
- 50
- Data logging - log function:
- Manual / Automatic with AUTO-READ™
- Manual / Automatic with AUTO-READ™
- Connections:
- 8-pin mini-DIN (conductivity sensor with built-in temperature)
- 8-pin mini-DIN (conductivity sensor with built-in temperature)
- Outputs:
- None
- None
- Input:
- 8 pin MiniDIN (conductivity sensor with built-in temperature)
- 8 pin MiniDIN (conductivity sensor with built-in temperature)
- Battery life:
- 2000 hr.
- 2000 hr.
- Battery type:
- 4×AA (included)
- 4×AA (included)
- Power supply:
- 4 AA batteries (included) or universal AC adapter (sold separately)
- 4 AA batteries (included) or universal AC adapter (sold separately)
- Probe:
- Conductivity sensor (purchase separately)
- Conductivity sensor (includes 011050MD Orion 2-cell conductivity sensor)
- Calibration points:
- 1
- 1
- Calibration:
- Conductivity and temperature
- Conductivity and temperature
- Display:
- LCD
- LCD
- Languages:
- English
- English
- Compliance:
- IP 67
- IP 67
- Memory:
- Non-volatile memory preserves log and settings
- Non-volatile memory preserves log and settings
- Dimensions:
- 24×10×6,5 cm (9,5×3,9×2,6")
- 24×10×6,5 cm (9,5×3,9×2,6")
- W×D×H:
- 100×240×650 mm
- 100×240×650 mm
- Weight:
- 0,5 kg
- 0,5 kg
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