FL700: Waterproof ExStik® Fluoride Meter


  • In compliance with EPA Method 340.2. (Potentiometric Ion Selective Electrode)
  • Large dual LCD displays ppm and Temperature with bargraph simultaneously
  • Range of Detection: 0.1 – 9.99 ppm or mg/L
  • Two point calibration
  • Memory stores 25 labeled readings
  • First Fluoride meter with built-in Automatic Temperature Compensation
  • Fastest response Fluoride meter (<1min)
  • Easy use for Field or Laboratory fluoride testing
  • Small sample/TISAB volume required for testing (10mL)
  • English Datasheet
  • English User’s Manual

Available on back-order

SKU: fl700-waterproof-exstik-fluoride-meter Categories: , Tags: , ,


Direct reading of Total Fluoride down from 0.1 to 9.99ppm or mg/L

Specifically designed for the quick and accurate measurement of fluoride ions in drinking water and other aqueous samples, the ExStik FL700 incorporates a sensing electrode, measuring electronics, and display in one convenient package, making this unit ideal for field or laboratory testing. The FL700 is capable of direct reading of total fluoride from 9.99 ppm or mg/L down to 0.1ppm, and the meter provides automatic temperature compensation (±10 degrees C of calibration temperature). Complete with electrode, TISAB reagent tablets, sensor cap, four 3V button batteries, and 48″ (1.2m) neckstrap.

Specifications Range Max Resolution Basic Accuracy
ppm 0.1 to 10ppm 0.1ppm ±3% rdg
Temperature 32 to 140°F (0 to 60°C) 0.1°F/°C ±1.8°F/1°C
Dimensions 1.4×6.8×1.6″ (36x173x41mm)
Weight 7.4oz (210g)