Reagents for HI 770 Checker HC ®, 25 Tests
Chemical test kits
Iron can exist as ferrous (Fe2+) or ferric (Fe3+) ions. The HANNA test kit determines total iron levels in water via a colorimetric method. First all ferric ions are reduced by sodium sulfite to ferrous ions.
COD Reagent kit for 25 test vials (O2)
All Product
HI7040L zero-point calibration for oxygen sensors for measuring dissolved oxygen, a 500-ml bottle with the solvent and a vial with 35 ml of the reagent.
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)
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)
AMCO-EPA solution @ 500 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 @ 500 FTU (30 mL)
Buffer Solution pH 10.01, 3.78L (Gallone), ±0,01pH,
HI6100405 - AmpHel Flat Tip Process pH Electrode
Multiparameter pH/ORP/EC/Pressure/Temperature Waterproof Meter
HI62911D - pH/°C Electrode
HI98302 DiST®2 TDS-Tester (up to 10.00 g/L)
Reagents for HI 761 Checker HC ®, 25 Tests
HI70670L - RfE - Salzablagerungen - 500ml
เครื่องวัดค่ากรด-ด่าง แบบตั้งโต๊ะ รุ่น HI5221 (pH/ORPพร้อมโหมด CAL Check™)
Calibration Standard HI 721 Checker HC ®
HI5004 - 4.01 pH@25°C - TQ - 500ml
HI93703-10 AMCO-AEPA-1 Calibration Solution at 10 FTU, 30 ml
HI96822 Seawater Analysis (Salinity) - Digital Refractometer Portable
HI761 Checker HC ® - Total Chlorine, ULR
HI98127 pH/°C-Tester (0.1 pH resolution) - waterproof
PCA 310 Online Chlorine Analyzer & Controller
Checker® Plus pH Tester
HI98129 COMBO Tester for pH/EC/TDS/C° up to 3999 µS, waterproof
HI3896 CTK Agriculture Test Kit, Professional
Chlor Frei - Reagenzien-Kit - 100 Tests
เซ็นเซอร์วัดออกซิเจนในน้ำสำหรับ HI9829 มัลติพารามิเตอร์
HI6074 - 7.400 pH@25°C - MQ - 500ml
เครื่องวัดปริมาณโครเมี่ยม ช่วงสูง รุ่น HI723
HI98120 ORP/°C-Tester, waterproof
HI96821 Sodium Chloride - Digital Refractometer Portable
BL983314-1 Resistivity Mini Controller, 0.00 to 19.90 MΩ/cm - 230V
HI739 Checker HC ® - Fluoride. HR
HI93501N FOODCARE Thermistor-Thermometer
HI200M 1L Magnetic stirrer with stainless steel cover plate, 230V
HI7040L DO Solution, 500 ml