HACH SUPPORT
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Product Support Pages
TU5 Turbidimeter Resource Library
The TU5 Resource Library provides an introduction to the TU5 Series Turbidimeters from Hach.
DR300 Resource Library
Single Parameter go-anywhere portable photometer, battery operation for a maximum of 5000 tests, waterproof instrument IP67.
FL1500 Resource Library
The FL1500 is the most agile Hach flow monitoring solution for measuring and logging open channel flow.
CL17sc Resource Library
The industry standard Hach CL17sc Colorimetric Chlorine Analyzer uses colorimetric DPD chemistry to continuously monitor water for free or total chlorine.
More Product Support Pages
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Most Popular Answers
- What is the difference between the turbidity units NTU, FNU, FTU, and FAU? What is a JTU?
- Microbiology Guide: Most Probable Number (MPN) Method
- What is the difference between a colorimeter and a spectrophotometer?
- What is the difference between free chlorine and total chlorine?
- What is the difference between a reagent blank and a sample blank?
- What do the units NH3-N mean?
- What is the difference between hardness and alkalinity?
- What is the factor to convert from PO4 to PO4-P?
- What is the difference between "to contain" and "to deliver" glassware?
- What is a pH calibration slope and what value should it be?
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Most Recent Answers
- Why is the tolerance on our certificate for the TL23 calibration kits 5%?
- How can a sample specific linear temperature correction factor be calculated for Conductivity?
- How can known standard additions be used to calculate sample concentrations when using an Ion Selective Electrode (ISE)?
- What can cause LCK394 Permanganate Index (CODmn) to not be read on a spectrophotometer?
- Is it possible to trigger the Solitax wiper via Profibus or Modbus?
- Is it possible to use the flow meter for TU5 process instruments as a single flow meter?
- Is it possible to use the sample preparation system SIGMATAX 2 for samples having particle size smaller than 1mm?
- How can the DR3900 or DR6000 be configured to use a WiFi/WLAN connection with Mobile Sensor Management (MSM) devices?
- What is the factor to convert from PO4 to PO4-P?
- Does the TU5400 have Relative Standard Deviation (RSD) capability?