Drinking Water Analysis Solutions
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Application Note: Desalination Plants: YSI Instruments Monitor Flow & Water Quality At Multiple Stages
2/3/2011
Desalination is the process of removing salt from sea water or brackish river or groundwater to make potable water. By YSI
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Advances In Paper-Based Devices For Water Quality Analysis
2/22/2017
Water quality test strips have been around for decades. They are usually constructed from a porous media, including different types of paper, and undergo a color change when dipped into water containing the analyte of interest. These test strips have seen application in swimming pools, aquariums, hot tubs, remediation sites, and other commercial/environmental areas.
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Aztec 600 Phosphate Analyzer
6/18/2010
The Aztec 600 Phosphate Analyzer AW636 has been designed specifically for the measurement of phosphate in both potable water and municipal wastewater effluents. It offers reliable and accurate on-line analysis of phosphate up to 50 ppm PO4.
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IQ SensorNet 182 Models
3/22/2013
With an easily scalable solution the 182, 182 XT, and 182 XT-4 allow for the connection of 1-4 sensors depending on which terminal you choose. Add sensors at any time and at any location or change them out with ease.
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Monitor AMI Turbiwell WhiteLED; Auto-drain
12/10/2014
High precision, non-contact nephelometer, approved alternative method to US EPA 180.1, for the continuous measurement of turbidity in potable water.
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TruLab 1320 And 1320P Laboratory Benchtop Meters
5/29/2014
The YSI TruLab® line includes the 1110 (single channel), 1310 and 1310P (single channel) and 1320 and 1320P(dual channel) instruments providing easy-to-use and calibrate instruments ideal for the laboratory.
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The Emerson Annubar® Flowmeter Now Gas NSF Approvals
3/11/2016
Now, the Rosemount Annubar Flowmeter is certified to the NSF/ANSI 372 standard for lead-free plumbing, as defined by the U.S. Safe Drinking Water Act. Patented Annubar averaging pitot tube technology offers many advantages that help facilities save time and money: real-time mass and energy flow measurement and integral temperature design help minimize permanent pressure loss and produce energy savings.
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TOC Theory
10/29/2014
TOC is a popular analytical technique in water quality testing, as seen in many official analytical methods today. The United States Pharmacopoeia (USP), European Pharmacopoeia (EP) and Japanese Pharmacopoeia (JP), recognizes TOC as a required test for purified water and water for injection (WFI). As stated in USP method <643> on Total Organic Carbon:
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Professional Plus Handheld Multiparameter Instrument
1/20/2010
The YSI Professional Plus handheld multiparameter meter provides extreme flexibility for the measurement of a variety of combinations for dissolved oxygen, conductivity, specific conductance, salinity, resistivity, total dissolved solids (TDS), pH, ORP, pH/ORP combination, ammonium (ammonia), nitrate, chloride and temperature.
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Ultrapen™ PT5 Dissolved Oxygen (DO) & Temperature Pen
6/10/2022
The PT5 is a rugged, lab-accurate water quality pocket tester with simple, one-button functionality.