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首頁 儀器與試劑 水質分析儀主機與電極 Meters & Probes 實驗室分析儀 實驗室水質氨氮分析電極組 HQ440D Laboratory Ammonia (NH₃) Ion Meter Package with ISENH3181 Ion Selective Electrode
實驗室水質氨氮分析電極組 HQ440D Laboratory Ammonia (NH₃) Ion Meter Package with ISENH3181 Ion Selective Electrode
HQD分析儀採用簡單易懂的使用者界面,不需進行培訓。Intellical ISENH3181 數位電極適合實驗室使用,是測量廢水,飲用水和一般水質應用中氨濃度的理想選擇。

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 ISENH3181 is a digital, combination gas-sensing ammonia ion selective electrode (ISE) with a replaceable membrane module, refillable outer body, double junction reference and built-in temperature sensor. The Intellical ISENH3181 electrode is intended for laboratory use. The ISENH3181 is ideal for measuring ammonia concentrations in wastewater, drinking water and general water quality applications.
Ammonia Method Range Reagent Set(s) USEPA Compliant?
  10001 Direct Measurement ISE Method 0.05 - 14,000 mg/L as N View  
  10001 Direct Measurement ISE Method 0.1 - 10.0 mg/L NH3-N View Y
Make your Ammonia 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
Brochures Language Size Date Edition
Complete Water Analysis Solutions for POWER GENERATION
English US 3 MB 2020-06 Feb20
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
The best solution for accurate results in all applications - HQD meters and high performance pH electrodes
English US 328 KB 2015-08 Aug15
Guides Language Size Date Edition
GSA Supply Schedule English US 100 KB 2016-11  
HQD Digital Meters and Intellical™ Probes Data Sheet
English US 809 KB 2017-11 Rev9
Measuring Chloride in Power Applications
English US 707 KB 2018-02 Jan18
Manuals 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
Software/Firmware 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

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