Introduction
A multi-parameter water quality analyzer is an instrument used to measure several water quality parameters simultaneously, such as pH, conductivity, dissolved oxygen, turbidity, temperature, and other parameters, and it is used for comprehensive water quality testing in environmental monitoring, aquaculture, drinking water, wastewater, and many other applications. The analyzer consists of a display and control unit and one or more sensors or probes, each measuring a specific parameter, and it measures the parameters in a sample and displays the values, with features such as automatic calibration, temperature compensation, data logging, and waterproof construction; the multi-parameter design allows the user to measure and record several parameters with one instrument, saving time and providing a complete picture of the water quality, and the analyzer may be a portable handheld instrument for field use, a benchtop instrument for the laboratory, or an online analyzer for continuous monitoring, and the sensors are interchangeable and replaceable, and the analyzer is used by immersing the probes in the sample. Multi-parameter water quality analyzers are used by environmental agencies for monitoring the quality of rivers, lakes, and groundwater, by aquaculture operators for monitoring pond water, by water treatment operators for testing drinking water and process water, by wastewater treatment plants, by pool and spa operators, for research, for education, and for many other applications, and they are used for routine monitoring, for field surveys, for compliance testing, and for process control. With their comprehensive measurement, multi-parameter water quality analyzers are essential for water quality monitoring.
Multi Parameter Water Quality Analyzer LMWA-T2010
Multi Parameter Water Quality Analyzer measures levels from 0 to 1000 mg/L with a resolution below 1 mg/L, ensuring accurate detection of slight water quality changes. The system allows ...
Multi Parameter Water Quality Analyzer LMWA-T2010
Multi-Parameter Water Quality Analyzer a measuring range of 10 to 15,000 mg/L. Along with , it measures ammonia nitrogen, total phosphorus, and total nitrogen, providing direct concentra...
Multi-Parameter Water Quality Analyzer LMWA-T2016
Multi Parameter Water Quality Analyzer includes optical and electrode methods. It provides customization of nearly a 100 parameter for quantification in water with repeatability of less ...
Multi Parameter Water Quality Analyzer LMWA-T2015
Multi-Parameter Water Quality Analyzer has measuring range of 5 to 2000 mg/L. Along with it measures more than 70 parameters in water with ±5% indication error. Supports data storage, p...
Multi-Parameter Water Quality Analyzer LMWA-T2014
Multi-Parameter Water Quality Analyzer features with customizable wavelength detection from 340 to 700 nm. It ensures measurement accuracy within less than or equal to 5% and repeatabili...
Multi Parameter Water Quality Analyzer LMWA-T2013
Multi Parameter Water Quality Analyzer provides a measuring accuracy of ≤5% and repeatability of ≤3% for reliable results. It supports a wide measurement range, including , ammonia nit...
Multiparameter Water Quality Analyzer LMWA-T2011
Multiparameter Water Quality Analyzer offers a measurement range of 2 to 10,000 mg/L, making it suitable for various uses. It measures key parameters such as , ammonia nitrogen, total ph...
Multi Parameter Water Quality Analyzer LMWA-T2012
Multi Parameter Water Quality Analyzer delivers consistent performance with a repeatability of 3%. It can detect , ammonia, nitrogen and phosphorus levels simultaneously with high precis...
Multi Parameter Water Quality Analyzer LMWA-T2010
Multi parameter water quality analyzer with portable suitcase design, directly measures turbidity, chemical oxygen demand, ammonia and total phosphorous content of water sample, without ...
Standards
ISO 8245:1999-Water quality-Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
ISO 7393-2:2017-Water quality-Determination of free chlorine and total chlorine-Colorimetric method using N,N-diethyl-1,4-phenylenediamine (DPD)
ISO 11923:1997-Water quality-Determination of suspended solids by filtration through glass-fibre filters
ASTM D4189-23-Standard Test Method for Silt Density Index (SDI) of Water
Complies with the above standards, but is not limited to them.
Features
1. Multi-parameter water quality analyzer for several parameters.
2. Analyzer with multiple probes and display.
3. For surface water, wastewater and process water.
4. Includes analyzer, probes, standards and manual.
5. Measures several water parameters in one unit.
FAQ
Q1: What scenarios is this analyzer used for?
A: It measures several parameters such as pH, dissolved oxygen, conductivity and turbidity in one unit for water and environmental monitoring.
Q2: What standards does it comply with?
A: It follows EPA/Standard Methods, ISO and GB/T standards, with probes calibrated using traceable standards. Final inspection verifies these parameters before delivery, and the supporting compliance records are available when the order is placed.
Q3: What is the warranty?
A: The analyzer carries a 12 to 24 month warranty covering the unit. Probes are wear parts and standards are consumables. Damage from immersion beyond rating is excluded.
Q4: Is it hard to operate?
A: Operation requires trained staff for calibration and probe maintenance. We provide a manual and training.
Q5: What is the lead time?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is calibration required?
A: We recommend verification against traceable standards at regular intervals, typically every 6 to 12 months, and keeping calibration records for audit purposes. The manual describes the procedure, and reference standards are available from us. Accredited third-party calibration can also be arranged on request.
Q7: Are consumables universal?
A: Standards are universal, while probes are model-specific. Ongoing cost includes probes and standards.
Q8: Can it be customized?
A: Yes, several configurations are available. Options include parameter probes, data logging, GPS and field cases. We can discuss further custom requirements, confirm feasibility and advise any effect on the schedule before the order is confirmed.
Q9: Is installation included?
A: No installation is required. The unit is delivered fully assembled and factory tested, so you only need to place it on a level surface, connect power and follow the quick-start guide. An illustrated manual and setup video are included, and our engineers provide remote guidance if needed.
Q10: What waters are compatible?
A: It handles waters within probe ranges. It is not for incompatible chemicals, severe fouling without pretreatment, or parameters beyond available probes.
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