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.
Portable
Range 0:00 to 3:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm
Range 0:00 to 2:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm
Range 0:00 to 2:00 ppm | ASTM D859 Method | 0.01ppm resolution
Range 0:00 to 2:00 ppm | EPA method 340.1 | 0.01ppm resolution
Range 0 - 200 ppb | ascorbic acid method | Resolution 1 ppb
Range 0:00 to 2:50 ppm | ascorbic acid method | Resolution 0.01ppm
All Product
Range 0.0 - 30.0 ppm | amino acid method | Resolution 0.1ppm
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.
Range 0 - 300 ppm in salt water | Colorimetric Method | Resolution 1 ppm
Range 0:00 to 3:00 ppm NH3-N | Nessler Method | 0.01ppm resolution
เครื่องวัดปริมาณแอมโมเนีย ช่วงสูง รุ่น HI733
เซ็นเซอร์วัดออกซิเจนในน้ำสำหรับ HI9829 มัลติพารามิเตอร์
BL983314-1 Resistivity Mini Controller, 0.00 to 19.90 MΩ/cm - 230V
HI1230B - Combination pH Electrode (General Purpose)
CTK Härte Gesamt
HI9829 Multiparameter pH/ISE/EC/DO/Turbidity Waterproof Meter with GPS option
Reagents for HI 721 Checker HC ®, 25 Tests
HI937520-01 Magnesium - Reagents -50 Tests
Multiparameter Benchtop Photometer and pH meter
HI4010-00 TISAB II for Fluoride ISE, 500 ml Bottle
HI706 Checker HC ® - Phosphorous, HR
Reagents for HI 761 Checker HC ®, 25 Tests
HI93713-01 Phosphate LR - Reagents - 100 Tests
HI93740-01 Nickel LR - Reagents - 50 Tests
HI755 Checker HC ® - MARINE Alkalinity (dHK)
HI180F Magnetic mini stirrer, dark blue
HI3834 - CTK Iron Test Kit
HI98103 CHECKER pH -Tester (0.01 pH Resolution)
HI93102 Water Analysis Meter (with Turbidity up to 50NTU)
HI7040L DO Solution, 500 ml
HI731335 - Cap for Cuvette 4 pcs. - Serie HI967xx
HI98107 pHep pH -Tester (0.1 pH Resolution)
BL10 Black Stone Dosing Pump 10.8 lph 3 bar
น้ำยามาตรฐานสอบเทียบ
เครื่องวัดปริมาณคลอรีนรวม รุ่น HI711
HI723 Checker HC ® - Chromium VI, HR
HI38067-100 - Reagents for CTK Silica HR
HI93711-01 Chlorine Total - Reagents - 100 Tests
HI717 Checker HC ® - Phosphate, HR