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Splash-proof pH Meter, ±0.2pH accuracy  (8681)
In stock

These convenient and portable pen-style pH meters are designed for fast and accurate pH measurements in any environment. Choose from three models to fit your application. Each unit includes a one-touch calibration feature at 3 points and a splash-proof rating to IP65. They fit comfortably in your hand and conveniently store away in your shirt pocket.

8681 - Choose this model for professional performance, durability and a great price. Auto temperature compensation ensures good accuracy. Dual display shows temperature and pH at the same time with accuracy to ±0.2pH.

  • Splash-proof
  • Auto-Temp Compensation (8681 & 8682 only)
  • One-Touch Auto-Calibration
  • Up to 3 point cal 4,7,10
  • Cal values adjustable
  • Data Hold Function
  • Auto Power-Off
  • °C/°F Switchable (8681 & 8682 only)

Important to Know:

  1. The electrode should be soaked in electrode storage solution before the first use.
  2. The electrode should be stored with solution in the cap.
  3. If unused for an extended period of time, the electrode needs to be rehydrated.
  4. It is recommended to calibrate the meter regularly with calibration buffers.

It is recommended to store the electrode in electrode storage solution and calibrate the meter regularly with calibration buffers (not included)

Everything you need to know about the Splash-proof pH Meter, ±0.2pH accuracy (8681). Browse full specifications and additional product support details below.

  • Temperature Accuracy
    ±1.8 °F From 32 to 122 °F
    ±1.0 °C From 0 to 50 °C
  • Accuracy
    ±0.2 pH From 0 to 14 pH
  • Auto Temperature Compensation
    32 to 122°F (0 to 50°C)
  • Battery Type
    Button Cell LR44 x 4
  • Environmental Range
    32 to 122°F (0 to 50°C),0 to 80% RH
  • Water Resistance
    IP65
$59.00