HQ440D Benchtop Meter Package with ISENH4181 Ammonium ISE Electrode

HQ440D Benchtop Meter Package with ISENH4181 Ammonium ISE Electrode
Product #: 8507800
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Application Notes Type Language Size Date Edition
Calibration of the High Purity 8362sc pH Electrode
DOC040.53.10101
  English US 199 KB 2017-11 Nov17
Introduction to Ion-Selective Measurement
LIT2071
  English US 1 MB 2009-10 Ed1
Measuring Scale Forming Potential in Cooling Water
DOC042.53.20252
  English US 531 KB 2016-10 Oct16
pH Measurement in Low-Ionic Strength (Pure) Samples
LIT2073
  English US 1016 KB 2009-10 Ed1
pH Measurement in TRIS Buffers with IntelliCAL™ pH Ultra Probes
LIT2074
  English US 885 KB 2009-10 Ed1
Technical note pH measurement system
DOC042.52.20152
  English UK 183 KB 2013-11
Technical Note pH Trace Analysis
DOC042.52.20150
  English UK 95 KB 2013-11
Brochures Type Language Size Date Edition
Complete Water Analysis Solutions for Power and Steam Generation
DOC030.53.10024
  English US 3 MB 2024-01 Jan24
Complete Water Analysis Solutions for Power and Steam Generation
DOC030.52.10024
  English UK 964 KB 2024-04 Jan24
Complete Water and Product Quality Analysis Beverage Industry
DOC030.53.10021
  English US 1 MB 2024-01 Jan24
Introduction to Hach Services
DOC060.53.10226
  English US 587 KB 2021-10 Jun21
The best solution for accurate results in all applications - HQD meters and high performance pH electrodes
DOC032.53.20163
  English US 414 KB 2021-07 May21
Guides Type 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
DOC040.53.10132
  English US 707 KB 2018-02 Jan18
Water Quality Meters & Probes; Electrochemistry Selection Guide
  English US 4 MB 2015-04 Rev5
Manuals Type Language Size Date Edition
User Manual: HQd Benchtop Meter
DOC022.97.80116
  Japanese, Chinese, English US, French, Korean, Portuguese, Spanish, Thai 2 MB 2017-09 Ed4
User Manual: HQd Benchtop Meter
DOC022.53.80116
  English US 1 MB 2020-10 Ed5
Methods/Procedures Type Language Size Date Edition
Electrochemistry Theory and Practice
DOC182.53.90629
  English US 3 MB 2018-12 Ed3
Software/Firmware Type Language Size Date Edition
HQd Series Meter Data Transfer Utility V1.0
Download for Instructions
  English UK, English US 738 KB 2017-08 V1.0
HQD Series Meter Software Update
Do NOT update from firmware versions prior to V2.5.0.744. - Failure to comply will void any warranty. Please contact Hach Technical Support if you need help for prior versions or have any question.
  English UK, English US, French, German, Italian, Spanish 1 MB 2023-11 V3.00.75.6