-
Products
- Lab Instruments
-
Lab Meters and Probes
Calibration Standards Other Meters and Probes
- Chemistries, Reagents, and Standards
-
Online Analyzers
Ammonium Analysers Chlorine Analyzers
- CL17sc
- CL10sc Amperometric
- 9184 sc Amperometric
- Ultra Low Range CL17sc Colorimetric Chlorine Analyser
Silica Analysers Sodium Streaming Current TOC Hardness Turbidity Analysers Nutrients Dissolved OxygenEZ Series Analysers- Iron
- Aluminium
- Manganese
- Phosphate
- Chloride
- Cyanide
- Fluoride
- Sulphate
- Sulphide
- Arsenic
- Chromium
- Copper
- Nickel
- Zinc
- Ammonium
- Total Nitrogen
- Total Phosphorus
- Phenol
- Volatile Fatty Acids
- Alkalinity
- ATP
- Hardness
- Toxicity
- Sample Preconditioning
- Boron
- Colour
- Nitrate
- Nitrite
- Silica
- Hydrogen Peroxide
- EZ Series Reagents
- EZ Series Accessories
-
Online Sensors and Controllers
Digital Controllers (Transmitters) Controllers (Analog)
- SC4500
- Orbisphere 410/510 Carbon Dioxide
- Orbisphere 410/510 Oxygen
- Orbisphere 410/510 Ozone
- Pro Series
pH & ORP Sensors- 1200-S pH
- 12mm pH/ORP
- 8362 sc High Purity
- Combination pH/ORP
- Differential pH
- Digital Differential ORP
- Digital Differential pH
- LCP ORP
- LCP pH
Dissolved Oxygen Sensors- 2582sc
- 5500 Clark DO
- 9582 sc
- LDO 2 sc
- Orbisphere 311xx
- Orbisphere GA2x00
- Orbisphere K1X00
- Orbisphere M1100
- Orbisphere Oxygen ppb
Conductivity Sensors- 3400 Analogue Contacting
- 3400 Digital Contacting
- 3700 Analogue Inductive
- 3700 Digital Inductive
- 3798 sc Electrodeless
- 9523 Cation Conductivity
- 9525 DCCP System
- Samplers
- Multiparameter Online Panels
- Test Kits & Strips
-
Microbiology
Accessories and Chemicals Dehydrated MediaInstruments KitsLabware
- Automated Lab Systems
-
Lab Equipment and Supply
Apparatus
- Brushes
- Clamps, Rings & Stands
- Crucibles
- Crucibles & Casseroles
- Dispensers & Droppers
- Grab Samplers
- Oil and Grease
- Other Apparatus
- Pipet Aids
- Pipettes
- Racks
- Stir Bars
- Tubing
- Weighing Accessories
General Lab Consumables Glassware/PlasticwareInstruments- Balances
- Hot Plates & Stirrers
- Microscopes
- Moisture Analysers
- Other Instruments
- Ovens & Incubators
- Thermometers
- Timers
- Vacuum Pump
- Industrial UV
- Flow and Collections
- Parameters
- Industries
- Support
- Service
- Brands
- e-Shop
Hach India
Choose your country or region:
Europe
Americas
Asia - Australasia
- Australia
- Mainland China
- India
- Indonesia
- Japan
- Malaysia
- New Zealand
- Philippines
- Singapore
- South Korea
- Thailand (Thai)
- Taiwan
- Vietnam
Middle East - Africa
Promotions INQUIRY: +91 9916040249
Online Analyzers: EZ Series Analysers
EZ Series Alkalinity Analysers
EZ Series Alkalinity Analysers
- Overview
- Downloads
The EZ Series Online Analysers offer multiple options to monitor Alkalinity in water. Typical applications are wastewater, drinking water, steam & power generation, surface water.
The EZ4000 Series Alkalinity Analysers are single-parameter titrators:
- EZ4003 Free Alkalinity
- EZ4004 Total Alkalinity
Standard measuring range: 100 - 5000 mg/L CaCO3
The EZ5000 Series Alkalinity Analysers are multi-parameter titrators:
- EZ5001 Total Alkalinity & Free Alkalinity
- EZ5003 Free Alkalinity & Total Hardness
- EZ5004 Total Alkalinity & Total Hardness
- EZ5005 Total Alkalinity & Free Alkalinity & Total Hardness
- EZ5006 Total Alkalinity & Free Alkalinity & Total Hardness & Total Calcium Hardness
Standard measuring range Alkalinity: 100 - 5000 mg/L CaCO3, Hardness: 25 - 1000 mg/L CaCO3
Options for all analysers include:
- Calibration to 10%, 25% or 50% of standard range
- Multiple stream analysis (1-8 streams) reducing cost per sampling point
- Analogue and/or digital outputs for communication
Alkalinity can also be measured in combination with Volatile Fatty Acids (VFA) to monitor digestion processes. For this option please check the EZ7200 Series Analyser page.
Some applications may require the use of a sampling/filtration or an external dilution system for sample preconditioning. For this option please check the EZ9000 Sample Preconditioning page.
Use the filters in the table below to find your online Alkalinity analyser. Need support or a different configuration? Please contact us.
The EZ4000 Series Alkalinity Analysers are single-parameter titrators:
- EZ4003 Free Alkalinity
- EZ4004 Total Alkalinity
Standard measuring range: 100 - 5000 mg/L CaCO3
The EZ5000 Series Alkalinity Analysers are multi-parameter titrators:
- EZ5001 Total Alkalinity & Free Alkalinity
- EZ5003 Free Alkalinity & Total Hardness
- EZ5004 Total Alkalinity & Total Hardness
- EZ5005 Total Alkalinity & Free Alkalinity & Total Hardness
- EZ5006 Total Alkalinity & Free Alkalinity & Total Hardness & Total Calcium Hardness
Standard measuring range Alkalinity: 100 - 5000 mg/L CaCO3, Hardness: 25 - 1000 mg/L CaCO3
Options for all analysers include:
- Calibration to 10%, 25% or 50% of standard range
- Multiple stream analysis (1-8 streams) reducing cost per sampling point
- Analogue and/or digital outputs for communication
Alkalinity can also be measured in combination with Volatile Fatty Acids (VFA) to monitor digestion processes. For this option please check the EZ7200 Series Analyser page.
Some applications may require the use of a sampling/filtration or an external dilution system for sample preconditioning. For this option please check the EZ9000 Sample Preconditioning page.
Use the filters in the table below to find your online Alkalinity analyser. Need support or a different configuration? Please contact us.
|
Web Price
|
|||||
|---|---|---|---|---|---|
| EZ7250.XXXXXXXX | EZ7250 Volatile Fatty Acids (VFA) & Alkalinity Analyser | Volatile fatty acids (VFAs), total alkalinity | VFAs 10 - 500 mg/L as acetate equivalent; Alkalinity, total and Alkalinity, 50 - 2500 mg/L as CaCO₃ |
Contact Hach | |
| EZ5003.XXXXXXXX | EZ5003 Total Hardness + Free Alkalinity Analyser | Hardness, total; Alkalinity, free | Total Hardness: 25 - 1000 mg/L CaCO3 Alkalinity: 100 - 5000 mg/L CaCO3 Optional: Total Hardness: 10 - 100 mg/L CaCO3 Alkalinity: 10 - 500 mg/L CaCO3 Total Hardness: 10 - 250 mg/L CaCO3 Alkalinity: 25 - 1250 mg/L CaCO3 Total Hardness: 25 - 500 mg/L CaCO3 Alkalinity: 50 - 2500 mg/L CaCO3 |
Contact Hach | |
| EZ7253.XXXXXXXX | EZ7253 Volatile Fatty Acids (VFA) & Alkalinity Analyser | Volatile fatty acids (VFAs), total alkalinity | VFAs 500 - 10000 mg/L as acetate equivalent; Alkalinity, total and Alkalinity, partial 250 - 5000 mg/L as CaCO₃ |
Contact Hach | |
| EZ5001.XXXXXXXX | EZ5001 Total / Free Alkalinity Analyser | Alkalinity, total; Alkalinity, free | 100 - 5000 mg/L CaCO3 Optional: 10 - 500 mg/L CaCO3 25 - 1250 mg/L CaCO3 50 - 2500 mg/L CaCO3 Internal dispenser dilution (max. factor 100) |
Contact Hach | |
| EZ7252.XXXXXXXX | EZ7252 Volatile Fatty Acids (VFA) & Alkalinity Analyser | Volatile fatty acids (VFAs), total alkalinity | VFAs 100 - 5000 mg/L as acetate equivalent; Alkalinity, total and Alkalinity, partial 250 - 5000 mg/L as CaCO₃ |
Contact Hach | |
| EZ4003.XXXXXXXX | EZ4003 Free Alkalinity Analyser | Alkalinity, free | 100 - 5000 mg/L CaCO3 Optional: 10 - 500 mg/L CaCO3 25 - 1250 mg/L CaCO3 50 - 2500 mg/L CaCO3 Internal dispenser dilution (max. factor 100) |
Contact Hach | |
| EZ5004.XXXXXXXX | EZ5004 Total Hardness + Total Alkalinity Analyser | Hardness, total; Alkalinity, total | Total Hardness: 25 - 1000 mg/L CaCO3 Alkalinity: 100 - 5000 mg/L CaCO3 Optional: Total Hardness: 10 - 100 mg/L CaCO3 Alkalinity: 10 - 500 mg/L CaCO3 Total Hardness: 10 - 250 mg/L CaCO3 Alkalinity: 25 - 1250 mg/L CaCO3 Total Hardness: 25 - 500 mg/L CaCO3 Alkalinity: 50 - 2500 mg/L CaCO3 |
Contact Hach | |
| EZ5006.XXXXXXXX | EZ5006 Total Hardness / Total Calcium Hardness + Total / Free Alkalinity Analyser | Hardness, total; Calcium hardness, total; Alkalinity, total; Alkalinity, free | Total Hardness/Total Calcium Hardness: 25 - 1000 mg/L CaCO3 Total/Free Alkalinity: 100 - 5000 mg/L CaCO3 Optional: TH/THCa: 10 - 100 mg/L CaCO3 Total/Free Alkalinity: 10 - 500 mg/L CaCO3 TH/THCa: 10 - 250 mg/L CaCO3 Total/Free Alkalinity: 25 - 1250 mg/L CaCO3 TH/THCa: 25 - 500 mg/L CaCO3 Total/Free Alkalinity: 50 - 2500 mg/L CaCO3 |
Contact Hach | |
| EZ5010.XXXXXXXX | EZ5010 Calcium Hardness + Total Alkalinity Analyser | Calcium Hardness; Total Alkalinity | Calcium Hardness: 10 - 100 mg/L CaCO₃; Total Alkalinity: 20 - 500 mg/L CaCO₃ | Contact Hach | |
| EZ4004.XXXXXXXX | EZ4004 Total Alkalinity Analyser | Alkalinity, total | 100 - 5000 mg/L CaCO3 Optional: 10 - 500 mg/L CaCO3 25 - 1250 mg/L CaCO3 50 - 2500 mg/L CaCO3 Internal dispenser dilution (max. factor 100) |
Contact Hach |
You cannot compare more than 4 products at once.
You must select at least 2 products to compare.