Hach 公司

首頁 儀器與試劑 水質分析儀主機與電極 Meters & Probes 實驗室水質分析主機與電極 HQ440D系列 (pH/導電度/溶氧電極) Water Quality Laboratory pH, Conductivity and Dissolved Oxygen Meter Package
實驗室水質分析主機與電極 HQ440D系列 (pH/導電度/溶氧電極) Water Quality Laboratory pH, Conductivity and Dissolved Oxygen Meter Package
產品編號
Designed for water quality experts, the Hach HQ440D Laboratory Multi-Meter is an advanced laboratory meter that takes the guesswork out of measurements.

Make your pH, Conductivity/TDS and Dissolved Oxygen (DO) water laboratory quality parameters testing more efficient and flexible

Intuitive user interface for simple operation, reliable and accurate results

Trust your measurements - Intellical™ smart probes store all calibrations in the probe

Enhance data connectivity with easy to read results

Complete convenient kit

參數: pH值, 酸鹼度, 導電度, 電導度, 溶氧, 水中含氧量, pH計, pH meter, 酸鹼度檢測, 導電度計, 電導度計, 溶氧計, 溶氧檢測計, 溶氧測定
產品介紹
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 PHC281 is a standard combination pH electrode, robust plastic body, refillable with built-in temperature sensor and 1 m cable. PHC281 is intended for laboratory use and specially designed for fast response and stabilisation to measure pH in general purpose water quality applications or in difficult samples such as low ionic strength (LIS), ultrapure, dirty, TRIS, or high-solid content samples.
  • The Intellical CDC401 with 1 m cable CDC401 is a digital, graphite, 4-pole conductivity electrode, ideal for measuring electrical conductivity, salinity, resistivity, or total dissolved solids (TDS) in wastewater, drinking water, or general water quality applications.
  • The Intellical LDO101 is a digital, luminescent/optical dissolved oxygen (LDO) electrode. The standard version is intended for laboratory use. The LDO101 is ideal for measuring dissolved oxygen in wastewater, drinking water and general water quality applications.
Make your pH, Conductivity/TDS and Dissolved Oxygen (DO) 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
 
Conductivity Method Range Reagent Set(s) USEPA Compliant?
  8160 Direct Measurement Method 0.01 - 200,000 µS/cm View Y
Dissolved Oxygen Method Range Reagent Set(s) USEPA Compliant?
  10360 Direct Measurement, LDO Probe (EPA) 0.1 - 20 mg/L View  
pH Method Range Reagent Set(s) USEPA Compliant?
  8156 pH Meter Electrode Method 0 - 14 pH View Y
 
 
Application Notes Language Size Date Edition
Calibration of the High Purity 8362sc pH Electrode 
DOC040.53.10101
English US 485 KB 2016-05 Mar16
Measure pH, conductivity, oxygen with HQD 
DOC042.53.20010
English US 446 KB 2016-01 Jan16
Measuring Scale Forming Potential in Cooling Water 
DOC042.53.20252
English US 531 KB 2016-10 Oct16
Technical note pH measurement system 
DOC42.52.20152
English UK 183 KB 2013-11  
Technical Note pH Trace Analysis (en) 
DOC042.52.20150
English UK 95 KB 2013-11  
Datasheets/Brochures Language Size Date Edition
Complete Water Analysis Solutions for POWER GENERATION 
DOC030.53.10024
English US 1 MB 2016-10 Mar16
HQD Digital Meters and Intellical™ Probes Data Sheet 
LIT2599
English US 755 KB 2016-06 Rev8
The best solution for accurate results in all applications - HQD meters and high performance pH electrodes 
DOC032.53.20163
English US 328 KB 2015-08 Aug15
Manuals Language Size Date Edition
HQ440d, HQ430d, HQ411d, Benchtop Meter User Manual 
DOC022.53.80116
English US 1 MB 2017-07 Jul17 Ed4
HQ440d, HQ430d, HQ411d, Benchtop Basic User Manual 
DOC022.97.80116
English US, French, Spanish, Portuguese, Chinese, Japanese, Korean, Thai 1 MB 2017-07 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