Reagenzien für die photometrische Bestimmung von Chlor Frei.
DPD Methode.
All Product
Range 0 - 20 ppm | ESPA method | Resolution 0.1ppm
All Product
Range 0 - 150 ppm | ferrous sulfate method | Resolution 1ppm
The HI 775 Checker®HC is a simple, accurate, and cost effective way to measure alkalinity. Designed as a more accurate alternative to chemical test kits, the HI 775 provides quick, accurate results in four easy steps.
All Product
Reagents for HI 755 Checker HC ®, 25 Tests
All Product
Range 0.00 - 9.99 ppm NH3-N | Nessler Method | 0.01ppm resolution
All Product
Range 0 - 500 PCU | Platinum Cobalt method | Resolution 5 PCU
All Product
Range 0:00 to 2:00 ppm | ASTM D859 Method | 0.01ppm resolution
All Product
Range 0 - 300 ppm in salt water | Colorimetric Method | Resolution 1 ppm
081-855-1842
02-541-4199
น้ำยามาตรฐานสอบเทียบ 
HI717 Checker HC ® - Phosphate, HR 
บีกเกอร์พลาสติก ขนาด 170 ml จำนวน 6 ชิ้น (HI740224) 
เครื่องวัดปริมาณคลอรีนอิสระ รุ่น HI701 
