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HI771 Checker HC ® - Chlorine, Ultra-High Range
1 × ฿3,103.00
Subtotal: ฿3,103.00
Calibration Standard for HI 733 Checker HC ®
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฿3,103.00
Range 0:00 to 2:00 ppm | ASTM D859 Method | 0.01ppm resolution
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฿3,103.00
Range 0:00 to 3:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm
Out of stock
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฿3,103.00
Range 0:00 to 2:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm
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฿3,103.00
Range 0:00 to 2:50 ppm | ascorbic acid method | Resolution 0.01ppm
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฿3,103.00
The HI 771 Checker®HC is a simple, accurate, and cost effective way to measure ultra-high ranges of chlorine. Designed as a more accurate alternative to chemical test kits, the HI 771 provides quick, accurate results in four easy steps.
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฿3,103.00
Range 0-999 ppb | ASTM Method D1687-92 diphenylcarbonate | Resolution 1 ppb
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฿3,103.00
Range 0 - 200 ppb | ascorbic acid method | Resolution 1 ppb
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฿3,103.00
Range 0 - 150 ppm | ferrous sulfate method | Resolution 1ppm