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
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.
All Product
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
BL983322-1 EC Mini Controller, 0 to 19.99 µS/cm, 230V
BL983314-1 Resistivity Mini Controller, 0.00 to 19.90 MΩ/cm - 230V
Reagents for HI 708 Checker HC ®, 25 Tests
HI727 Checker HC ® - Color of Water
BL1.5 Black Stone Dosing Pump 1.5lph 13 bar
Reagents for HI 707 Checker HC ®, 25 Tests
BL983318-1 TDS Mini Controller 0.0 to 10.00 g/L (ppt) - 230V
HI733 Checker HC ® - Ammonia, HR
เซ็นเซอร์วัดออกซิเจนในน้ำสำหรับ HI9829 มัลติพารามิเตอร์
HI723 Checker HC ® - Chromium VI, HR
BL983320-1 EC Mini Controller 0 to 199.9 µS/cm, 230V
เครื่องวัดอุณหภูมิอาหาร
BL982411-1 ORP Mini Controller upto 1000mV - 230V
HI755 Checker HC ® - MARINE Alkalinity (dHK)
เครื่องควบคุมค่าความนำไฟฟ้า
HI717 Checker HC ® - Phosphate, HR
BL983321-1 TDS Mini Controller 0.00 to 19.99 mg/L (ppm) - 230V
HI98120 ORP/°C-Tester, waterproof
BL981411-1 pH Mini Controller (Res 0.1pH) - 220V