Phone 800-517-8431
Free Shipping over $75

Extech PH100

ExStik pH Meter with Flat Surface Electrode

Brand: Extech
Model No: PH100
Our Model No: PH100EXTECH
Condition: NEW
Sale $70.95
Add to Cart
  • Temperature measures from 23°F to 194°F (-5°C to 90°C)
  • Smart chip predicts pH electrode performance with "RENEW" indicator when replacement is needed
  • Analog bargraph originates at neutral point (pH 7.00) and fluctuates to the left or right depending on the pH level
  • CAL indicator alerts user to recalibrate
  • 1, 2 or 3 point calibration recognizes buffer solutions

The Extech PH100 waterproof ExStik® pH meter is an accurate, rugged and reusable stick pH meter with some unique data storage features that make it exceptionally easy to use and considerably enhance its usability. The flat surface electrode allows you to measure pH in liquids, semi-solids and solids and limits electrode breakage and clogged junctions. The Renew indicator tells you when it's time to replace your electrode. The CAL alert ensures consistently accurate readings by telling you when you need to recalibrate. A Memory feature records and recalls 15 sequentially tagged readings, so you will know how your readings have changed over time. The LCD readout displays pH, temperature and an analog bargraph that shows trends in acidity or alkalinity and indicates when the reading is stable. 1, 2 or 3 point calibration automatically recognizes buffer solutions. Other features include automatic temperature compensation, auto power off, low battery indicator and data hold.

  • 1 - pH Electrode
  • 1 - Protective Sensor Cap
  • 1 - Sample Cup with Cap
  • 4 - 3V CR-2032 Button Batteries
  • 1 - 48" (1.2m) Neckstrap
Model Description Buy Now Price
PH103 Extech PH103 Tripak Buffer Pouches (4, 7 and 10pH plus rinse solution) Add to Cart
Sale $22.95
PH105 Extech PH105 Replacement Flat Surface Electrode for ExStik pH Meter Add to Cart
Sale $32.95
PH115 Extech PH115 ExStik Replacement Refillable pH Electrode Module For Extech PH100/PH110 Meter Add to Cart
Sale $40.95
RE305 Extech RE305 ExStik Replacement ORP Electrode Module Add to Cart
Sale $43.95
CL205 Extech CL205 ExStik Replacement Chlorine Electrode Module For Extech CL200 Meter Add to Cart
Sale $74.95
EX006 Extech EX006 Weighted Base and Solution Cups Kit For Extech Water Quality Meters Add to Cart
Sale $14.31
EX007 Extech EX007 Spare Sample Solution Cups (24pk) Add to Cart
Sale $13.42
PH4-P Extech PH4-P Pint Size Bottles with Pre-made 4pH Buffer Solution (2 Bottles) Add to Cart
Sale $21.47
PH7-P Extech PH7-P Pint Size Bottles with Pre-made 7pH Buffer Solution (2 Bottles) Add to Cart
Sale $21.47
CA895 Extech CA895 Small Vinyl Pouch Carrying Case for 45118, and 4515 Add to Cart
Sale $9.84
↑ Back to Top