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Extech PH100 ExStik pH Meter

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Capable of carrying out testing in liquids, solids and semi-solids, the Extech PH100 is a great tool for measuring pH levels no matter what the application is.

In order to gain measurements on the three aforementioned states the PH100 uses a high quality flat surface electrode that's designed to enhance measurement accuracy and prevent electrode breakage and clogged junction problems. If the electrode does become damaged or needs replacing the PH100 will let you know about it via its unique RENEW indicator function. It also includes a CAL alert function which lets you know exactly when your pH meter needs calibrating in order to ensure measurement accuracy.

This pH meter is capable of measuring across a wide range from 0 to 14pH, making it suitable for the accurate evaluation of both acidic and alkaline solutions. When testing the device actually measures both the pH level and the overall temperature of the targeted application, with both of these results displayed simultaneously on the PH100's LCD screen. This data can then be stored directly on the device thanks to built in memory that allows storage of up to 15 sequentially tagged readings.

Also included on the PH100 are a data holding function, auto power off function, low battery indication and IP57 waterproof design for protecting the device in wet conditions. This unit is also part of Extech's ExStik range, which means it includes an interchangeable module which is designed to also accept chlorine and ORP modules (sold separately).

Extech PH100 ExStik pH Meter Key Features

  • Flat surface electrode allows measurements in liquids, semi-solids and solids
  • Designed to stop electrode breakage and clogged junctions
  • RENEW and CAL alerts let you know when electrode needs replacing/meter needs calibrating
  • Memory allows storage of up to 15 individual test records with easy recall
  • Analogue bargraph representation of detected testing values
  • 1, 2 or 3 point calibration automatically recognises buffer solutions
  • Automatic temperature compensation
  • Shows both temperature and pH values at the same time
  • Display showcases when the detected reading has been stabilised
  • Data hold, auto power off and low battery indication
  • Waterproof design (IP57) floats in water and protects meter from water damage
  • Can be used with optional Chlorine and ORP probes (sold separately)
  • Also compatible with EX006 optional weighted base

Full List of Products Included

  • Extech PH100 ExStik pH Meter
  • Flat Surface pH Electrode
  • Protective Sensor Cap
  • Sample Cup with Cap
  • 4 x CR-2032 Button Batteries
  • 48" (1.2m) Neckstrap

*Please note that Extech pH meters must be kept moist using solution at a pH of 4 or they will dry out and not work.

Extech PH100 Technical Specifications

pH 0.00 to 14.00pH
Temperature 23 to 194°F (-5 to 90°C)
Resolution 0.01pH, 0.1°
Accuracy ±0.01pH, ±1.8°F/±1°C
Power 4 x CR2032 Button Batteries
Dimensions 1.4 x 6.8 x 1.6" (35.6 x172.7 x 40.6mm)
Weight 3.8oz (110g)
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Additional Information
Manufacturer Part Code PH100
Country of Origin China

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