Reagenzien für die photometrische Reinigungsmittel anionisch.
เครื่องวัดปริมาณฟอสฟอรัส ช่วงสูง รุ่น HI706
1 × ฿3,105.14
เครื่องวัดค่าเหล็ก รุ่น HI721
1 × ฿3,103.00
เครื่องวัดคลอรีน
2 × ฿3,103.00
น้ำยามาตรฐานสอบเทียบ
1 × ฿2,461.00
HI770 Checker HC ® - Silica, HR
1 × ฿3,103.00
HI761 Checker HC ® - Total Chlorine, ULR
1 × ฿3,103.00
HI775 Checker HC ® - Alkalinity in fresh water (dKH)
1 × ฿3,103.00 Subtotal: ฿24,184.14
฿4,280.00
Reagenzien für Photometer – Reinigungsmittel anionisch (100 Tests)
4 in stock
Reagenzien für die photometrische Reinigungsmittel anionisch.
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Range 0-999 ppb | ASTM Method D1687-92 diphenylcarbonate | Resolution 1 ppb
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Range 0:00 to 5:00 ppm | EPA Method 315 B | 0.01ppm resolution
All Product
Range 0:00 to 2:00 ppm | EPA method 340.1 | 0.01ppm resolution
All Product
Range 0 - 200 ppb | ascorbic acid method | Resolution 1 ppb
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Range 0:00 to 2:00 ppm | ASTM D859 Method | 0.01ppm resolution
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The HI 761 uses an adaptation of the USEPA method 330.5. The reaction between the chlorine and DPD reagent causes a pink tint in the sample.
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Range 0:00 to 3:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm
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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.