PH measurement is a key step in many testing and water treatment processes. Changing the pH of the water can change the behavior of chemicals in solution. Learn more about how to determine pH and improve measurement accuracy.
Chemical
Products
DR3900 Spectrophotometer without RFID Technology
Split Beam Laboratory VIS Spectrophotometer (320-1100 nm) with over 220 pre-programmed methods optimized for laboratory water analysis.
SKU: LPV440.98.00001
SC200 Digital 2-channel controller
HACH LANGE is a recognized leader in water analysis solutions. More than 40 different analog and digital sensors can be combined with the SC 200. Thanks to its robust metal housing, the SC 200 is suitable for industrial applications.
SKU: LXV404.99.00551
DR6000 UV VIS Spectrophotometer without RFID
The DR6000 is the most advanced laboratory spectrophotometer in the industry. It offers high-speed UV and Visible wavelength scanning and comes with over 250 pre-programmed methods that include the most common testing methods used in water analysis.
SKU: LPV441.99.00001
DR3900 Spectrophotometer with RFID technology
High-tech VIS spectrophotometer with RFID technology for reliable and traceable measurements in routine laboratory analyzes.
SKU: LPV440.99.00001
Industrial online photometer DCP007-UV
Process photometer for measuring the concentration of chemicals and color in a production line.
SKU: DCP007-UV
DR900 Multiparameter Portable Colorimeter
Portable and rugged microprocessor controlled colorimeter with energy saving LED technology. Multi-parameter portable water analysis - a wide range of water quality parameters for use in the field and lab.
SKU: 9385200
Chlorine, liquid DPD reagent set, 0.02-2.00mg/L Cl2
Hach reagents for the determination of Chlorine in the analysis of drinking, waste and process water, as well as for control and monitoring of product quality. The reagent volume is sufficient for approximately 100 tests. Range 0.02 - 2.00 mg/L Cl2
SKU: HPT310
Powder pillows, potassium iodide, pk 50
Powder reagent for chromate and chlorine determination by titration.
SKU: 2059996
Chlorine standard solution, 25 - 30 mg/L Cl2 (NIST)
Chlorine standard solution, concentration 25 - 30 mg/L Cl2.
SKU: 2630020
SKU: 1.09950.0001
Chlorine standard solution, 50 - 75 mg/L Cl2 (NIST)
Chlorine standard solution, concentration 50 - 75 mg/L Cl2.
SKU: 1426810
SKU: 1730260001
Addista Mono standard for chlorine cuvette test LCK310
Addista Mono standard for chlorine cuvette test LCK310, concentration 25 - 30 mg/L Cl2.
SKU: LCA310
SKU: 1730270001
Free Chlorine Test ’N Tube, 0,09 - 5,00 mg/L Cl2
Free Chlorine reagent kit, TNT, measuring range 0,09 - 5,00 mg/L Cl2.
SKU: 2105545
SKU: CPDI0NJM1
SKU: LPV451.99.00011
SpecCheck Chlorine Standards Kit 0 - 2.0 mg/L Cl2
SpecCheck Gel Standard Kit, Concentration 0 - 2.0 mg/L Cl2.
SKU: 2635300
SKU: LPV451.99.00111
DR300 Pocket colorimeter, chlorine free and total (medium range)
Pocket single parameter colorimeter Hach DR 300 for the analysis of chlorine concentration (free and total) in water in the ranges of 0.05 - 4.00 mg/L Cl2 and 0.1 - 10.0 mg/L Cl2.
SKU: LPV445.99.62110
DR300 Pocket Colorimeter, Chlorine, Free and Total (DPD)
Hach DR 300 pocket colorimeter for the analysis of free and total chlorine in the ranges 0.02 - 2.00 mg/L Cl2 and 0.1 - 8.0 mg/L Cl2.
SKU: LPV445.99.00110
DR300 Pocket Colorimeter, Chlorine & pH
Hach DR 300 pocket colorimeter for Chlorine & pH. Measuring range: 0.1 - 10.0 mg/L Cl2; 6.0 - 8.5 pH.
SKU: LPV445.99.12110
DR6000 UV-VIS spectrophotometer with RFID technology
The UV-VIS DR6000 spectrophotometer provides maximum performance for both routine laboratory tasks and demanding photometric applications.
SKU: LPV441.99.00011
DR300 Pocket Colorimeter | 500 nm, 528 nm, 600 nm, 655 nm
Hach DR 300 pocket colorimeter for water analysis. Program custom methods and calibrations on two channels.
SKU: LPV445.99.50110/-.52110/-.60110/-.65110

