Buffer solution pH 10.01, color-coded, 500 ml bottle, ± 0.01 pH, Certificate of Analysis
Pufferlösung pH 10.01 farbcodiert, 3.78 Liter Kanister (Gallone), ±0,01pH, mit Analysezertifikat
Pufferlösung pH 11.00, 500 ml Flasche, ±0,01pH, mit Analysezertifikat
Pufferlösung pH 12.00, 500 ml Flasche, ±0,01pH, mit Analysezertifikat
Pufferlösung pH 12.45, 25 Beutel à 20 ml, ±0,01pH, Analysezertifikat
All Product
Pufferlösung pH 13.00, 500 ml Flasche, ±0,01pH, mit Analysezertifikat
HI 504 is a PID, PI, proportional or on/off pH/ORP controller with one or two set points. The measurement configuration settings and control of pH and ORP are saved separately and permits users to switch between pH and ORP without losing settings. The pH channel can be calibrated in 2 calibration points. The instrument has a full auto diagnostic procedure. Sensor Check™ is also available for pH and ORP probes.
Process controllers
HI504222-2 pH/ORP Controller – 2 setpoints / digital and analog output
HI 504 is a PID, PI, proportional or on/off pH/ORP controller with one or two set points. The measurement configuration settings and control of pH and ORP are saved separately and permits users to switch between pH and ORP without losing settings. The pH channel can be calibrated in 2 calibration points. The instrument has a full auto diagnostic procedure. Sensor Check™ is also available for pH and ORP probes.
PH/ORP Meters
Pufferlösung pH 6.86, 500 ml Flasche, ±0,01pH, mit Analysezertifikat
PH/ORP Meters
Pufferlösung pH 7.40, 500 ml Flasche, ±0,01pH, mit Analysezertifikat
Pufferlösung pH 9.18, 500 ml Flasche, ±0,01pH, mit Analysezertifikat
HI3812-100 - Reagents for CTK Härdness Total
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HI7006/1G - 6.86 pH@25°C - SQ - 3.78L
Calibration Standard HI 755 Checker HC ®
Reagents for HI 716 Checker HC ®, 25 Tests
HI93754A-25 Low Range COD Reagent (0 to 150 mg/L)
HI7042S Refilling Solution for Galvanic Probe, 30ml
HI766E2 K-Type, General Purpose w Cable
HI93757-01 Ozone - Reagents - 100 Tests
Reagents for Freshwater Alkalinity HI 775 Checker HC ®, 25 Tests
HI38020 CTK Chlorine Free & Total
HI981402 pH-Indicator with LED-Alarm & Electrode PRONTO
Reagents for HI 770 Checker HC ®, 25 Tests
HI5013 - 13.00 pH@25°C - TQ - 500ml 


