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Hanna BL983318 TDS Mini Controller (0.00 to 10.00 ppt)
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Hanna BL983318 TDS Mini Controller (0.00 to 10.00 ppt)

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  • TDS Range: 0.00–10.00 ppt
  • Resolution: 0.01 ppt
  • Accuracy: ±2% Full Scale
  • Power Supply: 12/115/230 VAC/DC
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Hanna HI943500 EC Analog Controller
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Hanna HI943500 EC Analog Controller

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  • Range: 0.0 to 199.9 mS/cm
  • Resolution: 0.1 mS/cm
  • Accuracy: ±2% Full Scale
  • Output: Isolated 4-20 mA
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Hanna BL983317 Conductivity Mini Controller w/ Low-Range Relay
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Hanna BL983317 Conductivity Mini Controller w/ Low-Range Relay

In Stock
  • Range: 0.00–10.00 mS/cm
  • Resolution: 0.01 mS/cm
  • Accuracy: ±2% Full Scale
  • Temp Compensation: 5–50°C Automatic
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Hanna BL983315 TDS Mini Controller (0.0 to 199.9 ppm)
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Hanna BL983315 TDS Mini Controller (0.0 to 199.9 ppm)

In Stock
  • Range: 0.0 to 199.9 ppm
  • Resolution: 0.1 ppm
  • Accuracy: ±2% full scale
  • Temp Compensation: Auto 5 to 50°C
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Hanna BL931700 Mini pH Controller
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Hanna BL931700 Mini pH Controller

In Stock
  • pH Range 0-14.00
  • Accuracy ±0.02 pH
  • Analog Output 4-20 mA
  • Fuse Protected Dosing Relay
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Hanna BL932700 ORP Mini Controllers
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Hanna BL932700 ORP Mini Controllers

In Stock
  • ±1000 mV ORP Measurement Range
  • ±5 mV Accuracy @25°C
  • 4–20 mA Recorder Output
  • Adjustable 5–30 min Overtime
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Hanna HI8931 EC Analog Controller with Input from Probe or Transmitter
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Hanna HI8931 EC Analog Controller with Input from Probe or Transmitter

In Stock
  • Range: Up to 199.9 mS/cm
  • Resolution: As low as 0.01 mS/cm
  • Accuracy: ±2% of Full Scale
  • Output: Isolated 4–20 mA
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Hanna HI8720 ORP Analog Controller with Self-Diagnostic Test
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Hanna HI8720 ORP Analog Controller with Self-Diagnostic Test

In Stock
  • ORP Range ±1999 mV
  • Resolution 1 mV
  • Accuracy ±5 mV (@25°C)
  • Alarm Range 10–300 mV
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Hanna HI8711 pH Analog Controller with Dual Output and Self-Diagnostic Test
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Hanna HI8711 pH Analog Controller with Dual Output and Self-Diagnostic Test

In Stock
  • pH range: 0.00–14.00 pH
  • Accuracy: ±0.02 pH standard
  • Dual independent relay outputs
  • Overtime dosing protection adjustable
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Hanna BL981411 Mini pH Controller
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Hanna BL981411 Mini pH Controller

In Stock
  • pH Range 0.0–14.0
  • Accuracy ±0.2 pH
  • Dosing Relay Max 2A
  • Overtime 5–30 minutes
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Hanna BL982411 ORP Mini Controller
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Hanna BL982411 ORP Mini Controller

In Stock
  • ORP range 0 to 1000 mV
  • Accuracy ±5 mV at 25°C
  • Dosing relay max 2A load
  • Input impedance 10^12 Ohm
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Hanna HI8710 pH Analog Controller with Self-Diagnostic Test
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Hanna HI8710 pH Analog Controller with Self-Diagnostic Test

In Stock
  • pH range: 0.00–14.00 pH
  • Resolution: 0.01 pH
  • Accuracy: ±0.02 pH
  • Output: 4–20 mA isolated
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Hanna BL983313 Mini Conductivity Controller
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Hanna BL983313 Mini Conductivity Controller

In Stock
  • Range: 0–1999 µS/cm
  • Resolution: 1 µS/cm
  • Accuracy: ±2% Full Scale
  • Relay Load: Max 2A fuse
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Hanna BL983314 Mini Resistivity Controller
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Hanna BL983314 Mini Resistivity Controller

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  • Resistivity Range 0.00–19.90 MΩ·cm
  • Accuracy ±2% Full Scale
  • Temperature Compensation 5–50 °C
  • Dosing Relay Max 2A
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Hanna BL Series Dosing Pumps
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Hanna BL Series Dosing Pumps

In Stock
  • Positive displacement solenoid drive
  • Fiber‑reinforced polypropylene housing
  • IP65 environmental protection rating
  • One‑piece PTFE diaphragm
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Hanna HI8512 Panel-mounted ORP Analog Indicator with Self Diagnostic Test
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Hanna HI8512 Panel-mounted ORP Analog Indicator with Self Diagnostic Test

In Stock
  • ORP Range: ±1000 mV
  • ORP Resolution: 1 mV
  • Calibration Offset: ±200 mV
  • Power Supply: 115/230 Vac
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