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首頁 儀器與試劑 水質分析儀主機與電極 Meters & Probes 實驗室氯離子檢測組 HQ440D Laboratory Chloride (Cl-) Ion Meter Package with ISECL181 Ion Selective Electrode
實驗室氯離子檢測組 HQ440D Laboratory Chloride (Cl-) Ion Meter Package with ISECL181 Ion Selective Electrode
HQD測試主機連接智能Intellical電極,可自動識別測試參數,校正歷史記錄和測試方法設定,大幅減少人為錯誤和設定時間。ISECL181數位複合式電極適用於測量廢水,飲用水和一般水質應用中之氯化物濃度。 其固態感測器設計不用更換膜,且可以乾燥存儲電極。

Designed for water quality experts, the Hach HQ440D Laboratory Multi-Meter is an advanced laboratory meter that takes the guesswork out of measurements.

HQD meters connect with smart Intellical electrodes that automatically recognize the testing parameter, calibration history, and method settings to minimize errors and setup time.

The advanced HQD Laboratory Meter is designed to withstand years of continuous lab use. HQD meters feature a simple user interface that does not require manuals or training to operate.

The Intellical ISECL181 is a digital, combination chloride ion selective electrode (ISE) with a non-refillable, double junction reference and built-in temperature sensor. The Intellical ISECL181 electrode is intended for laboratory use.
The ISECL181 is ideal for measuring chloride concentrations in wastewater, drinking water and general water quality applications. The ISECL181’s solid-state sensor design eliminates membrane replacement and allows for dry storage of the electrode.
Make your Chloride ISE water laboratory quality parameters testing more efficient and flexible
Two input channels for simultaneous measurement of pH, Conductivity, Total Dissolved Solid (TDS), Optical Dissolved Oxygen (DO), Biochemical Oxygen Demand (BOD), Oxydo Reduction Potential (ORP/RedOx), Temperature, Ion Selective Electrode (ISE) direct concentration reading for Ammonia, Ammonium, Fluoride, Chloride, Sodium - connect any Intellical™ smart probe.
Intuitive user interface for simple operation, reliable and accurate results
Guided calibration and check standard routines reduce calibration errors while stabilization alerts and visual measurement lock ensure that you can trust the accuracy of the results.
Trust your measurements - Intellical™ smart probes store all calibrations in the probe
Calibration history allows quick and easy change out of probes without re-calibrating. The HQD™ smart system records serial numbers, current calibration data, user ID, sample ID, time, and date automatically in the data log for complete Good Laboratory Practice (GLP) traceability..
Enhance data connectivity with easy to read results
Internal USB ports simplify data transfer, peripherals, and software updates and connection to PCs printer and keyboards, with a large ultra-bright backlit LCD screen with large font size for convenient reading.
Complete convenient kit
Package content includes everything you need to start testing. Details below
Chloride Method Range Reagent Set(s) USEPA Compliant?
  10255 Direct Measurement Powder Pillow ISA 3.55 - 35 g/L Cl- View  
Application Notes Type Language Size Date Edition
Calibration of the High Purity 8362sc pH Electrode 
  English US 199 KB 2017-11 Nov17
Electrochemistry Theory and Practice 
  English US 3 MB 2018-12 Dec18 Ed3
Introduction to Ion-Selective Measurement 
  English US 1 MB 2009-10 Ed1
Measure pH, conductivity, oxygen with HQD 
  English US 446 KB 2016-01 Jan16
Measuring Chloride in Power Applications 
  English US 707 KB 2018-02 Jan18
Measuring Scale Forming Potential in Cooling Water 
  English US 531 KB 2016-10 Oct16
pH Measurement in Low-Ionic Strength (Pure) Samples 
  English US 1016 KB 2009-10 Ed1
pH Measurement in TRIS Buffers with IntelliCAL™ pH Ultra Probes 
  English US 885 KB 2009-10 Ed1
Technical note pH measurement system 
  English UK 183 KB 2013-11  
Technical Note pH Trace Analysis (en) 
  English UK 95 KB 2013-11  
Datasheets/Brochures Type Language Size Date Edition
Complete Water Analysis Solutions for POWER GENERATION 
  English US 1 MB 2016-10 Mar16
Complete Water Analysis Solutions for Power, Heat & Steam Generation 
  English UK 964 KB 2018-12 Oct18
Complete Water and Product Quality Analysis<br />Beverage Industry 
  English US 7 MB 2017-12 Nov17
HQD Digital Meters and Intellical™ Probes Data Sheet 
  English US 809 KB 2017-11 Rev9
The best solution for accurate results in all applications - HQD meters and high performance pH electrodes 
  English US 328 KB 2015-08 Aug15
Manuals Type Language Size Date Edition
User Manual: HQd Benchtop Meter 
  English US 1 MB 2017-09 Jul17 Ed4
User Manual: HQd Benchtop Meter 
  English US, French, Spanish, Portuguese, Chinese, Japanese, Korean, Thai 2 MB 2017-09 Jul17 Ed4
Other Type Language Size Date Edition
GSA Supply Schedule    English US 100 KB 2016-11  
Software/Firmware Type Language Size Date Edition
HQd Series Meter Data Transfer Utility V1 
Data Transfer Utility allows transferring measurement data directly from your Hach HQd Series Meter to a computer. For use with all HQD instruments (HQ11D, HQ14D, HQ30D, HQ40D, HQ440D, HQ411D) - Portable and Laboratory models.
Only for computers running Microsoft® Windows® 7 and later operating systems.
Administrative privileges are required to install this application on your computer.
1. Save zip file on computer.
2. Extract zip file.
3. Run setup.exe
For further install information see readme.txt file included in the zip package and HQD User Manual.
  English US 738 KB 2017-08 V1.0
HQD Software Update v3.0.0.756 
Current software for all HQD instruments (HQ11D, HQ14D, HQ30D, HQ40D, HQ440D, HQ411D, HQ430D) - portable and benchtop.
1. Save zip file on computer.
2. Extract zip file. 
3. Save files to empty USB stick.
For further information see update instructions and HQD manual.
  English US, German, French, Italian, Spanish 1 MB 2018-09 v3.0.0.756