The HANNA® turbidity calibration solutions are produced according to the AMCO AEPA-1 standards, at 0, 10, 20 and 500 FTU.
They are preferred to the formazine based standards, as they are non-toxic, stable, reusable and long-lasting.
All Product
Range 0.0 - 15 ppm | Molybdenum Blue Method | 0.1ppm resolution
EC/Turbidity sensor, with o-ring, to be used with HI 9829 and HI 98290 series multiparameter meters.
AMCO-EPA solution @ 0 FTU (30 mL) The HANNA® turbidity calibration solutions are produced according to the AMCO AEPA-1 standards, at 0, 10, 20 and 500 FTU. They are preferred to the formazine based standards, as they are non-toxic, stable, reusable and long-lasting. Order Information: AMCO-EPA solution @ 0 FTU (30 mL)
Water Analysis Parameters: Turbidity, Chlorine, pH, Bromine, Iron, Iodine and Cyanuric acid.
All Product
Range 0:00 to 3:00 ppm NH3-N | Nessler Method | 0.01ppm resolution
All Product
Range 0 - 600 ppb NO2-N | EPA method 354.1 | Resolution 1 ppb
081-855-1842
02-541-4199
เครื่องวัดปริมาณโครเมี่ยม ช่วงสูง รุ่น HI723 
เครื่องวัดปริมาณฟอสฟอรัส ช่วงต่ำมาก รุ่น HI736 
เครื่องวัดอุณหภูมิอาหาร 
