Reagents for chloride, mercury (II) thiocyanate method
Range: 0.0 to 20.0 mg/L
Order Information:
Reagents kit for 100 tests (CL–)
All Product
Range 0:00 to 2:00 ppm | EPA method 340.1 | 0.01ppm resolution
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
Range 0:00 to 3:00 ppm NH3-N | Nessler Method | 0.01ppm resolution
All Product
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.
All Product
Range 0 - 200 ppb | ascorbic acid method | Resolution 1 ppb
All Product
Range 0:00 to 2:00 ppm | ASTM D859 Method | 0.01ppm resolution
All Product
Range 0.0 - 99.9 ppm NH3-N | Nessler Method | 0.1ppm resolution
All Product
Range 0 - 600 ppb NO2-N | EPA method 354.1 | Resolution 1 ppb
081-855-1842
02-541-4199
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม 
เครื่องวัดสีในน้ำตัวอย่าง HI727 
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม 
HI755 Checker HC ® - MARINE Alkalinity (dHK) 
