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.
Photometers
Range 0:00 to 3:50 ppm | USEPA Method 330.5 / DPD | Resolution 0.01ppm
Portable
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
All Product
Range 0 - 200 ppb | ascorbic acid method | Resolution 1 ppb
Range 0:00 to 2:50 ppm | ascorbic acid method | Resolution 0.01ppm
Photometers
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
HI38020 CTK Chlorine Free & Total
เซ็นเซอร์วัดออกซิเจนในน้ำสำหรับ HI9829 มัลติพารามิเตอร์
HI98120 ORP/°C-Tester, waterproof
HI5005 - 5.00 pH@25°C - TQ - 500ml
HI755 Checker HC ® - MARINE Alkalinity (dHK)
HI4016-00 ISA for Sodium ISE, 500 ml Bottle
HI3810-100 - Reagents for CTK Dissolved Oxygen
HI775 Checker HC ® - Alkalinity in fresh water (dKH)
HI717 Checker HC ® - Phosphate, HR
HI991300 Multiparameter pH/EC/TDS/°C - EC to 3999 µS
BL983317-1 EC Mini Controller upto 10.00 mS/cm, 230V
เครื่องวัดอุณหภูมิอาหาร
HI727 Checker HC ® - Color of Water
H3895 CTK Agriculture, Basic
HI920005 i-Button® tags (tag identification system) (5 pcs)
เครื่องวัดปริมาณฟอสเฟต ช่วงสูง รุ่น HI717
HI736 Checker HC ® - Phosphorous, ULR