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  • Extech PH90 Waterproof pH/Temperature Meter

Extech PH90 Waterproof pH/Temperature Meter

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Extech
Rp.3.730.720
Availability:
2 - 4 WEEKS
Product Code:
PH90
Brand:
Extech
Update Terakhir:
11 Nov 2023
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  • Money back guarantee

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The Extech PH90 Waterproof pH Meter includes a Rugged waterproof (IP57 rating) housing with a Flat Surface Electrode for measuring pH in liquids, semi-solids, and solids. The product does not break or get junctions clogged like the traditional glass bulb electrodes. The PH90 includes an easy to replace sensor and is perfect for field or lab use.

  • Part Number: PH90
  • pH Range: 0 to 14.00 pH
  • Simultaneous display of pH and temperature
  • 2 or 3 point calibration automatically recognizes buffer solutions (order pH buffers separately)
  • Automatic Temperature Compensation (ATC)
  • Replaceable flat surface pH electrode does not break or get junctions clogged like the traditional glass bulb electrodes
  • Percent of Slope (PTS) tells you when it's time to replace your electrode (below 70% or above 130%)
  • Data hold, Min/Max, auto power off, and low battery indication
  • Waterproof design (IP57) floats in water and protects the meter in wet environment

  • pH Range: 0 to 14.00 pH
  • Accuracy:  ±(0.01 pH + 1 dgt.) or ±0.2 pH
  • Temperature Range: 32 to 194°F (0 to 90°C)
  • Accuracy:  ±1.8°F (±1°C)
  • Dimensions: 1.4 x 6.7 x 1.4" (36 x 170 x 36mm)
  • Weight: 3oz (85g)

  • (2) 3V CR-2032 Button Batteries
  • (1) Flat Surface pH Electrode
  • (1) Protective Sensor Cap

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Extech PH90 Waterproof pH/Temperature Meter
PH90
Rp.3.730.720
2 - 4 WEEKS