AMTAST
✓Price
$208.99
Extech CL207 Chlorine Calibration Standard
★★★★★
$208.99
Quantity
1
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About this item
- 1ppm standard for Chlorine meters calibration
- Complete with 3 ampules 1ppm calibration standards
- 20mL each
Product description
Product Description The CL207 is a Chlorine Calibration Standard for CL200 ExStik Waterproof Chlorine Meter and CL500 Free and Total Chlorine Meter. This product comes with 3 ampules with 20mL of solution each and a six month warranty. Box Contains 3 ampules 1ppm calibration standards
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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