ExStik™ Waterproof Pocket Chlorine Meter (Extech CL200)

Measures total residual chlorine with a direct readout in ppm (1ppm = 1 mg/L). This pocketsize meter has many advanced features:
• Simultaneous temperature display with a range of 23° to 194°F (-5 to 90°C).
• The solid state flat sensor contains no glass, won’t clog and is easy to clean.
• Memory stores and recalls 15 labeled readings and saves last calibrated value.
• Automatic electronic self-calibration.
• Complies with Standard Methods for the Examination of Water and Wastewater 4500 C1 I.
• Data hold, auto power off and low battery indicator.
• Waterproof design floats and protects meter.

Method: There are three easy steps to measure total chlorine using this meter: drop one DPD reagent tablet into 20 mL sample solution using the cup provided; shake vigorously (20-30 seconds) or crush tablet until dissolved; insert meter into sample cup and take reading when display stabilizes. Complete with 50 ExTab™ DPD reagent tablets, protective sensor cap, sample cup and neckstrap. Weighted base and stand sold separately. One year warranty.

Specifications

PPM: 0.01 to 10.00 ppm
Resolution: 0.01 ppm
Accuracy: ±10% of reading ±0.01 ppm
Battery: Includes four CR2032 lithium ion batteries; replacement 3039-51
Size: 1.4” x 6.8” x 1.6” (35.6 x 172.7 x 40.6 mm)
Description/Item No. Details Your Cost/Qty Purchase
ExStik™ Waterproof Pocket Chlorine Meter (Extech CL200)
3805-75
ExStick Chlorine Meter with electrode
$205.82/EA
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Optional weighted base
3805-77
Optional weighted base with 5 solution cups
$17.33/EA
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Spare sample solution cups
3805-78
Spare sample solution cups, pack of 24
$16.24/PK
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Replacement electrode
3805-76
Replacement electrode
$113.73/EA
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Replacement DPD tablets
3805-79
Replacement DPD tablets, pack of 100
$23.82/PK
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