水中總硬度自動分析儀 EZ5002 Total Hardness Analyzer (TH, THCa), 1 stream, Modbus RS485
產品編號
線上自動滴定監測水中總硬度 + 鈣硬度
Online, automatic titration of in Total Hardness + Calcium Hardness water monitoring applications
EZ5000 Series Analyzers are multi-parameter titrators that achieve excellent precision and accuracy. Depending on the parameter of interest, the measuring range and the water matrix the EZ5000 Series may use either potentiometry i.e. acid-base, redox or precipitation titration, where the endpoint is determined by a change in a specific variable, or photocolorimetry, where colour change is used to determine the endpoint of the titration. The high precision dispenser for addition, robust peristaltic pumps for sampling and drain, and carefully designed liquid pathways all add up to the highest performance for industrial and environmental analysis needs.

Results you can rely on
Smart automatic features for validation, priming and cleaning are embedded in the controller software and contribute to analytical performance, maximised uptime and negligible operator invervention. Sample lines and analysis vessel are cleaned with demineralized water to eliminate cross contamination between samples. Electronic and wet-chemical part of the analyser are strictly separated. A transparent door allows for instant visual inspection of the wet part.

Flexibility that meets your needs
EZ Series Alkalinity and Hardness Analyzers come in an attractive, ergonomic mainframe with a compact footprint. All hardware is controlled by the integrated industrial panel PC. The modular build allows for the analyzer to match your application and operational needs.
• The standard measuring range can be narrowed by a different calibration range or extended via internal dilution options.
• Analog and digital output options
• Multiple stream analysis for up to 8 sample streams

There are many additional options available. Please contact Hach for more details.

Certifications 儀器認證 : CE compliant / UL certified

Measurement Method 測試方法 : Acid-base titration (alkalinity only); Calgamite EDTA titration with LED dipping probe (combined)

Range 測試量程 :
100 - 1000 mg/L CaCO3

Optional:
10 - 100 mg/L CaCO3
25 - 250 mg/L CaCO3
50 - 500 mg/L CaCO3
Internal dispenser dilution (max. factor 100)

100 - 1000 mg/L CaCO₃

關鍵字 : 水質 總硬度 自動監測 連續監測, water hardness analyzer,
產品介紹
Application Notes Language Size Date Edition
EZ Series from Hach: Continuous Monitoring of Hardness
DOC063.53.30621
English US 175 KB 2020-05 May 20
Brochures Language Size Date Edition
Cooling cycle: Alkalinity and hardness - Alkalinity or hardness? Why not measure both? Is that possible?
DOC060.52.10162
English UK 152 KB 2019-05 Apr19
EZ Series Analyzer Service
DOC063.53.30673
English US 825 KB 2021-01 Dec20
Data Sheets Language Size Date Edition
EZ5000 Series Online Volumetric Alkalinity and Hardness Analyzers
DOC053.53.35158
English US 803 KB 2020-07 Jul20
Manuals Language Size Date Edition
Basic User Manual, EZ Series
DOC023.97.90633
Spanish, English US, French, Portuguese, Japanese, Chinese, Korean, Thai 5 MB 2021-12 Sep21, Ed 6
Basic User Manual, EZ Series
DOC023.52.90633
English UK, English US 5 MB 2021-12 Ed6
Methods/Procedures Language Size Date Edition
Method and Reagent Sheet : EZ5002 Total Hardness & Calcium Hardness Analyser
DOC312.53.94440
English UK, English US 289 KB 2021-01 Jan21 Ed5