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Hardness
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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
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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
Portable Spectrophotometer DR1900
Wavelength range 340 - 800 nm. More than 220 - already built-in most commonly used preprogrammed methods. Convenient 240 x 160 pixel display. Possibility to use cuvettes of various sizes.
SKU: DR1900-02L
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
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
Hardness Reagent Set, Calmagite Colorimetric Method
Hach reagents for hardness determination. Range: 0.05 - 4.00 mg / L Ca as CaCO3 and 0.05 - 4.00 mg / L Mg as MgCO3.
SKU: 2319900
High range hardness reagent kit, 100 - 4000 mg/L as CaCO3
The first titration gives results for the calcium hardness and the second titration gives the total hardness. The difference between the values is the level of magnesium hardness. All concentration results are given in mg/L CaCO3.
SKU: 2448700
Total hardness test set, model HA-71A
The kit contains all the necessary reagents and accessories for determining the total hardness of water in a robust portable case for analysis in the laboratory and in the field.
SKU: 145201
Low range hardness reagent kit, 10 - 160 mg/l CaCO3
The first titration gives results for the calcium hardness and the second titration gives the total hardness. The difference between the values is the level of magnesium hardness. All concentration results are given in mg/L as CaCO3.
SKU: 2448600
Hardness Reagent Set, 8-1000 µg/L Ca & Mg as CaCO3
Hach reagents for hardness determination. Range: 8 - 1000 μg / L CaCO3. Number of tests - 100.
SKU: 2603100
Hardness test kit (total / calcium), model HA-4P
Test kit for determination of total and calcium hardness by drop count titration / EDTA. Magnesium hardness can be calculated from the difference in the values obtained; range 20 - 400 mg/l CaCO3, 100 tests.
SKU: 145701
Colorimetric Hardness Analyzer Envirolyzer EZ1000 Series
EZ1000 series analyzers use the colorimetric method of analysis: EZ1016 total hardness, EZ1017 calcium hardness, EZ1304 total hardness and calcium hardness, EZ1306 total hardness, calcium and magnesium hardness. Standard measuring range: 0.025 - 1 mg/L CaCO3.
SKU: EZ1016.99001C02
Total Hardness Test Kit, Model 5-B
The drop titration method is used, which is simple and economical.
SKU: 145300
Titrimetric analyzer of total and calcium hardness EZ4043 / EZ4041 / EZ4044
The EZ4000 Series Hardness Analyzers are single parameter titrators: total hardness EZ4043 - Calmagit / EDTA method with a submersible LED probe, standard measurement range: 0.25 - 10 mg/L CaCO3; EZ4041 total hardness; calmagit / EDTA method, standard measurement range: 100 - 1000 mg/L CaCO3; EZ4044 Calcium hardness, standard measuring range: 10 - 1000 mg/L CaCO3.
SKU: EZ4041.99001C02, EZ4043.99001C02, EZ4044.99001C02
EZ5000 Series Alkalinity and Hardness Analyzers
The instrument configuration "Total Hardness + Alkalinity" performs a sequence of two different titration methods: acid-base titration with a combination electrode for alkalinity determination and colorimetric titration for hardness determination in a single titration vessel. Combined measurement of two parameters in one analyzer is a convenient solution for operators and eliminates the need for additional space and the purchase of a second analyzer.
SKU: EZ5004.99001C02
DR1900 Handheld Spectrophotometer (Kit)
More than 220 pre-programmed Hach methods in a waterproof and robust design deliver laboratory-quality results. The device is ready for use in the field.
SKU: 9624800
Reagent set for the total hardness test kit HA-71A
Replacement reagent kit for determination of total hardness by drop count titration with EDTA using the HA-71A test kit.
SKU: 2437800
Sorting:
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
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
Portable Spectrophotometer DR1900
Wavelength range 340 - 800 nm. More than 220 - already built-in most commonly used preprogrammed methods. Convenient 240 x 160 pixel display. Possibility to use cuvettes of various sizes.
SKU: DR1900-02L
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
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
Hardness Reagent Set, Calmagite Colorimetric Method
Hach reagents for hardness determination. Range: 0.05 - 4.00 mg / L Ca as CaCO3 and 0.05 - 4.00 mg / L Mg as MgCO3.
SKU: 2319900
High range hardness reagent kit, 100 - 4000 mg/L as CaCO3
The first titration gives results for the calcium hardness and the second titration gives the total hardness. The difference between the values is the level of magnesium hardness. All concentration results are given in mg/L CaCO3.
SKU: 2448700
Total hardness test set, model HA-71A
The kit contains all the necessary reagents and accessories for determining the total hardness of water in a robust portable case for analysis in the laboratory and in the field.
SKU: 145201
Low range hardness reagent kit, 10 - 160 mg/l CaCO3
The first titration gives results for the calcium hardness and the second titration gives the total hardness. The difference between the values is the level of magnesium hardness. All concentration results are given in mg/L as CaCO3.
SKU: 2448600
Hardness Reagent Set, 8-1000 µg/L Ca & Mg as CaCO3
Hach reagents for hardness determination. Range: 8 - 1000 μg / L CaCO3. Number of tests - 100.
SKU: 2603100
Hardness test kit (total / calcium), model HA-4P
Test kit for determination of total and calcium hardness by drop count titration / EDTA. Magnesium hardness can be calculated from the difference in the values obtained; range 20 - 400 mg/l CaCO3, 100 tests.
SKU: 145701
Colorimetric Hardness Analyzer Envirolyzer EZ1000 Series
EZ1000 series analyzers use the colorimetric method of analysis: EZ1016 total hardness, EZ1017 calcium hardness, EZ1304 total hardness and calcium hardness, EZ1306 total hardness, calcium and magnesium hardness. Standard measuring range: 0.025 - 1 mg/L CaCO3.
SKU: EZ1016.99001C02
Total Hardness Test Kit, Model 5-B
The drop titration method is used, which is simple and economical.
SKU: 145300
Titrimetric analyzer of total and calcium hardness EZ4043 / EZ4041 / EZ4044
The EZ4000 Series Hardness Analyzers are single parameter titrators: total hardness EZ4043 - Calmagit / EDTA method with a submersible LED probe, standard measurement range: 0.25 - 10 mg/L CaCO3; EZ4041 total hardness; calmagit / EDTA method, standard measurement range: 100 - 1000 mg/L CaCO3; EZ4044 Calcium hardness, standard measuring range: 10 - 1000 mg/L CaCO3.
SKU: EZ4041.99001C02, EZ4043.99001C02, EZ4044.99001C02
EZ5000 Series Alkalinity and Hardness Analyzers
The instrument configuration "Total Hardness + Alkalinity" performs a sequence of two different titration methods: acid-base titration with a combination electrode for alkalinity determination and colorimetric titration for hardness determination in a single titration vessel. Combined measurement of two parameters in one analyzer is a convenient solution for operators and eliminates the need for additional space and the purchase of a second analyzer.
SKU: EZ5004.99001C02
DR1900 Handheld Spectrophotometer (Kit)
More than 220 pre-programmed Hach methods in a waterproof and robust design deliver laboratory-quality results. The device is ready for use in the field.
SKU: 9624800
Reagent set for the total hardness test kit HA-71A
Replacement reagent kit for determination of total hardness by drop count titration with EDTA using the HA-71A test kit.
SKU: 2437800