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Extech CL200 Waterproof ExStik Chlorine Meter
CL200 Waterproof ExStik Chlorine Meter
Our Price: $212.99
Sale Price: $199.09
You save $13.90!

Availability:: Usually Ships in 24 to 48 Hours
Product Code: EXT-CL200


Direct reading of Total Chlorine Down To 0.01ppm and is Unaffected by Color or Turbidity of the Sample

  • Direct reading of Total Chlorine provides fast and easy measurements (less than 2 minutes)
  • Low detection limit down to 0.01ppm
  • Wide dynamic range of measurement up to 10ppm (use dilution method for 10 to 50ppm)
  • Unaffected by sample color or turbidity
  • Memory stores, tags and recalls up to 15 readings
  • Unique flat surface chlorine electrode
  • The state of the art LCD simultaneously displays ppm of Total Chlorine and Temperature plus analog bargraph indicator
  • US EPA approved as an acceptable version of the ORION 97-70 electrode method for waste water compliance monitoring of Total Chlorine
  • Complete with meter and flat surface Chlorine electrode, 50 ExTab reagent tablets, protective sensor cap, sample cup with cap, four 3V CR-2032 batteries, and 48" (1.2m) neck strap

Download Demonstration Video

Easy As 1-2-3:

  • Fast and Easy ExTab reagents are a great alternative to the messy powders currently being used with color dependent meters - Simply drop a tablet into your solution, shake to dissolve the reagent faster, and then insert your meter for direct measurements

On The Spot Measurements:

  • The ExStik Chlorine Meter is ideal for on the site measurements - No need to take solutions back to the lab for analysis!
  • Direct readout in ppm (1ppm = 1mg/L) in less than a minute!

Lab Precision:

  • The ExStik Series meters are designed with a waterproof rugged housing and flat surface electrode that can withstand harsh environments while offering lab precision accuracy no matter where you take your readings from.
  • Unlike colorimeters, the unique ExStik Chlorine meter, with its revolutionary new direct measurement technique, no longer takes subjective measurements - Which means it is not effected by light, scratched vials, color or turbidity of samples.
  • Extech engineers specially designed this series to eliminate virtually all error factors to give you the precise readings wherever a measurement is needed.


  • ppm: 0.01 to 10.00ppm (10 to 50ppm using dilution method)
  • Temperature: 23 to 194 Deg. F (-5 to 90 Deg. C)
  • Resolution: 0.01ppm; 0.1 Deg. F/C
  • Accuracy: +/-10% of reading +/-0.01ppm; +/-1.8 Deg. F/+/-1 Deg. C
  • Power: Four SR44W button batteries
  • Dimensions: 1.4x6.8x1.6" (35.6x172.7x40.6mm)
  • Weight: 3.85oz (110g)

Download User's Manual

Accessories for this product...
Extech CL205 ExStik Chlorine Electrode Extech CL204 1,000 ExTab Chlorine Reagent Tablets
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Our Price: $139.99

CL205 ExStik Chlorine Electrode CL204 1,000 ExTab Chlorine Reagent Tablets

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