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Hanna HI98121 pH/ORP/Temperature Combo Tester
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Hanna HI98121 pH/ORP/Temperature Combo Tester

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  • pH Range -2.00 to 16.00
  • ORP Range ±1000 mV
  • Temperature Range -5.0 to 60.0°C
  • Accuracy ±0.05 pH / ±2 mV
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Hanna HI98312 DiST® 6 EC/TDS/Temperature Tester
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Hanna HI98312 DiST® 6 EC/TDS/Temperature Tester

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  • EC range 0.00–20.00 mS/cm
  • TDS range 0.00–10.00 ppt
  • Temperature range 0.0–60.0°C
  • Replaceable graphite EC/TDS electrode
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Hanna HI98311 DiST® 5 EC/TDS/Temperature Tester
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Hanna HI98311 DiST® 5 EC/TDS/Temperature Tester

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  • EC range: 0–3999 μS/cm
  • TDS range: 0–2000 ppm
  • Temperature range: 0–60 °C
  • Accuracy: ±2% full scale
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Hanna HI98129 Low Range pH/Conductivity/TDS Tester
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Hanna HI98129 Low Range pH/Conductivity/TDS Tester

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  • pH Range: 0.00–14.00
  • EC Range: 0–3999 μS/cm
  • TDS Range: 0–2000 ppm
  • Temperature Range: –5.0–60.0°C
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Hanna HI83325-01 Nutrient Analysis Photometer
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Hanna HI83325-01 Nutrient Analysis Photometer

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  • ±1 nm wavelength accuracy
  • Three high‑efficiency LED sources
  • 1000 reading memory capacity
  • 3.7 VDC Li‑polymer battery
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Hanna HI83326-01 Pool and Spa Photometer
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Hanna HI83326-01 Pool and Spa Photometer

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  • Wavelength accuracy ±1 nanometer
  • Logging capacity 1000 readings
  • LED light source 525/575/610 nm
  • Battery life 500 photometric tests
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Hanna HI83308-01 Water Conditioning Photometer
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Hanna HI83308-01 Water Conditioning Photometer

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  • Wavelength accuracy ±1 nm
  • 1,000‑reading data logging memory
  • Four selectable LED wavelengths
  • Built‑in digital pH input
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Hanna HI83306-01 Environmental Analysis Photometer
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Hanna HI83306-01 Environmental Analysis Photometer

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  • Wavelength accuracy ±1 nm
  • 4 LED narrow‑band filters
  • Stores up to 1000 readings
  • Li‑poly battery, 500 measurements
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Hanna HI6000-4 Dissolved Oxygen Module
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Hanna HI6000-4 Dissolved Oxygen Module

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  • Wide dissolved oxygen range.
  • Automatic temperature compensation.
  • Support for OUR, SOUR, and BOD.
  • Compatible with optical and polarographic probes.
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Hanna HI6000-3 EC/TDS Module
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Hanna HI6000-3 EC/TDS Module

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  • Range of Conductivity: 0.001 µS/cm to 1000.0 mS/cm
  • Accuracy of Conductivity: ±1% of reading
  • Temperature Range: -20.0 to 120.0 °C
  • Salinity Calibration: 1 point, 100% salinity solution
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Hanna HI88713-01 ISO 7027 Compliant Benchtop Turbidity Meter
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Hanna HI88713-01 ISO 7027 Compliant Benchtop Turbidity Meter

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  • Measurement Range: 0.00 to 4000 NTU
  • Light Source: Infrared LED
  • Log Memory: 200 records
  • Accuracy: 2% of reading plus stray light
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Hanna HI88703-01 EPA Compliant Benchtop Turbidity Meter
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Hanna HI88703-01 EPA Compliant Benchtop Turbidity Meter

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  • Display: 40 x 70 mm graphic LCD
  • Log Memory: Stores up to 200 records
  • Dimensions: 230 x 200 x 145 mm
  • Light Source: Tungsten filament lamp
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Hanna HI97757 Ozone Portable Photometer
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Hanna HI97757 Ozone Portable Photometer

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  • Ozone range: 0.00-2.00 mg/L
  • Measurement method: DPD Colorimetric Method
  • Battery life: Over 800 measurements
  • Waterproof rating: IP67, floating case
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Hanna HI97106 Chemical Oxygen Demand Portable Photometer
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Hanna HI97106 Chemical Oxygen Demand Portable Photometer

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  • Waterproof floating IP67 casing.
  • Advanced LED optical system.
  • Built-in tutorial and logging.
  • Long battery life for over 10000 measurements.
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Hanna HI9813-61 pH/EC/TDS/Temperature meter with CAL Check
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Hanna HI9813-61 pH/EC/TDS/Temperature meter with CAL Check

In Stock
  • pH Range: 0.0 to 14.0 pH
  • Temperature Accuracy: ±0.5°C
  • Battery Life: Approximately 150 hours
  • Meter Weight: 230 g (8.1 oz.)
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Hanna HI97705 Low Range Silica Photometer
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Hanna HI97705 Low Range Silica Photometer

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  • Measurement range: 0.00 to 2.00 mg/L
  • Durable IP67 waterproof floating case
  • Battery life for over 800 measurements
  • Auto-logging for 50 readings
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