Chemischer Testkit zur Bestimmung von Chlor Frei im Bereich 0.0 – 2.0 mg/L (ppm).
Packungsgröse: 50 Tests
| Messbereich | 0.0-2.0 mg/L (ppm) |
| Auflösung | 0.5 mg/L (ppm) |
| Methode |
Colorimetric DPD |
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
1 × ฿1,498.00
น้ำยามาตรฐานสอบเทียบ
2 × ฿2,461.00
สารละลายมาตรฐานความขุ่น 20 NTU
1 × ฿2,033.00
HI7033L - EC 84 µS/cm@25°C - 500ml
1 × ฿963.00
HI70080C - 800 mg/l (ppm) TDS@25°C Zert. - 25x20ml
1 × ฿2,033.00
HI7034L - EC 80000 µS/cm@25°C - 500ml
1 × ฿963.00
HI70031C - EC 1413 µS/cm@25°C Zert. - 25x20ml
1 × ฿2,033.00
HI7031L - EC 1413 µS/cm@25°C - 500ml
1 × ฿963.00
HI7039L - EC 5000 µS/cm@25°C - 500ml
1 × ฿963.00
HI711 Checker HC ® - Total Chlorine
1 × ฿3,103.00
HI7035L - EC 111800 µS/cm@25°C - 500ml
1 × ฿963.00
HI70030C - EC 12880 µS/cm@25°C Zert. - 25x20ml
1 × ฿2,033.00
HI713 Checker HC ® - Phosphate, LR
1 × ฿3,103.00
HI739 Checker HC ® - Fluoride. HR
1 × ฿3,103.00
HI705 Checker HC ® - Silica, LR
1 × ฿3,103.00
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
1 × ฿1,444.50 รวม: ฿33,223.50
฿1,177.00
Chemischer Testkit zur Bestimmung von Chlor Frei im Bereich 0.0 – 2.0 mg/L (ppm).
Packungsgröse: 50 Tests
มีสินค้าอยู่ 1
Chemischer Testkit zur Bestimmung von Chlor Frei im Bereich 0.0 – 2.0 mg/L (ppm).
Packungsgröse: 50 Tests
| Messbereich | 0.0-2.0 mg/L (ppm) |
| Auflösung | 0.5 mg/L (ppm) |
| Methode |
Colorimetric DPD |
สินค้าทั้งหมด
Range 0.0 - 99.9 ppm NH3-N | Nessler Method | 0.1ppm resolution
สินค้าทั้งหมด
Range 0:00 to 2:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm
สินค้าทั้งหมด
Range 0:00 to 3:00 ppm NH3-N | Nessler Method | 0.01ppm resolution
สินค้าทั้งหมด
Range 0-999 ppb | ASTM Method D1687-92 diphenylcarbonate | Resolution 1 ppb
สินค้าทั้งหมด
Range 0:00 to 2:00 ppm | EPA method 340.1 | 0.01ppm resolution
สินค้าทั้งหมด
Range 0 - 150 ppm | ferrous sulfate method | Resolution 1ppm
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