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Multi-Parameter Water Quality Analyzer LMWA-A14

Multi-Parameter Water Quality Analyzer LMWA-A14

Multi-Parameter Water Quality Analyzer LMWA-A14 features with customizable wavelength detection from 340 to 700 nm. It ensures measurement accuracy within less than or equal to 5% and repeatability of less than or equal to 2% for accurate results. The analyzer provides wavelength accuracy of ±1 nm for reliable parameter differentiation. It provides a colour touchscreen with an intuitive interface which enhances user experience and control. Ideal for wide range of applications including environmental monitoring and drinking water analysis.

Multi Parameter Water Quality Analyzer LMWA-A14_1
Multi Parameter Water Quality Analyzer LMWA-A14_2
Multi Parameter Water Quality Analyzer LMWA-A14_3
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COD Detection Method Potassium dichromate method
COD Measuring Range 5 to 2000 mg/L
Ammonia Nitrogen measuring range 0.00 to 25.00 mg/L
Total Phosphorous measuring range 0.00 to 10.00 mg/L
Total Nitrogen measuring range 0.00 to 100.0 mg/L
Indication error less than or equal to ±5%
Repeatability less than or equal to 2%
Optical stability Absorbance drift ≤0.002A/20min
Working temperature 5° to 40°C
Relative humidity less than or equal to 85%
Power Consumption 30W
Power Supply AC 220 (165V-240V)
Dimension 387mm × 292mm × 134mm
Weight 2.6kg
  • Colour touch screen interface

  • Operates without electromagnetic interference

  • 16 levels of adjustable light intensity 

  • High-performance LED light source

  • Bilingual system functionality 

  • Can store up to 100,000 records

  • Built-in backup option

  • Selectable measurement wavelengths

Our Multi-Parameter Water Quality Analyzer LMWA-A14 conducts high-precision detection of multiple parameters in water making it ideal for multiple applications including environmental monitoring, industrial processes, research applications, drinking water analysis and wastewater treatment. 

Accessory 

Specification

Colorimetric Tubes (Digestible)

ɸ16 × 110mm

Digestion Tubes

ɸ16 × 145mm

Colorimetric Tubes

ɸ 25 × 95mm

Turbidity Colorimetric Tubes

ɸ 25 × 60mm

Turbidity Cuvettes (Smal)

20 × 13 × 65mm

Cuvettes (for COD)

3cm

Cuvettes (Large) (for Turbidity, Color, Suspended Solids)

50 × 25 × 70mm

Test Tube Rack

16/21/40 slot

Accessory Name

Description

COD Reagent250 Uses per Bottle
COD Reagent (Cuvette specific)200 Uses per Bottle
CODMn/Potassium Permanganate Reagent100 Uses per Bottle
Ammonia Nitrogen Reagent200 Uses per Bottle
Total Phosphorus Reagent100 Uses per Kit 
Total nitrogen reagent50 Uses per Kit 
Residual chlorine Reagent100 Uses per Kit 
Total chlorine Reagent100 Uses per Kit 
Chlorine dioxide Reagent100 Uses per Kit 
Total hardness Reagent100 Uses per Kit 
Total alkalinity Reagent100 Uses per Kit
Phosphate Reagent100 Uses per Kit 
Sulfate Reagent100 Uses per Kit 
Nitrate Reagent100 Uses per Kit 
Nitrite Reagent100 Uses per Kit 
Sulfide Reagent50 Uses per Kit 
Cyanide Reagent50 Uses per Kit 
Fluoride Reagent50 Uses per Kit 
Bromide Reagent50 Uses per Kit 
Volatile Phenol Reagent100 Uses per Kit 
Hydrazine Reagent50 Uses per Kit 
Aniline Reagent100 Uses per Kit
Formaldehyde Reagent50 Uses per Kit 
Silicon dioxide Reagent50 Uses per Kit 
Copper Reagent100 Uses per Kit 
Iron Reagent50 Uses per Kit 
Nickel Reagent50 Uses per Kit 
Barium Reagent50 Uses per Kit
Zinc Reagent50 Uses per Kit 
Manganese Reagent50 Uses per Kit 
Cadmium Reagent50 Uses per Kit 
Mercury Reagent50 Uses per Kit 
Lead Reagent50 Uses per Kit 
Arsenic Reagent50 Uses per Kit 
Aluminum Reagent50 Uses per Kit 
Molybdenum Reagent50 Uses per Kit 
Silver Reagent50 Uses per Kit 
Boron Reagent50 Uses per Kit 
Beryllium Reagent50 Uses per Kit 
Antimony Reagent50 Uses per Kit 
Hexavalent Chromium Reagent100 Uses per Kit 
pH Reagent100 Uses per Kit 
Dissolved Oxygen Reagent100 Uses per Kit 
Total Chromium Reagent100 Uses per Kit 
Chlorine Dioxide (Chlorine lon)50 Uses per Kit 
Reagent Ozone Reagent100 Uses per Kit 
Chlorite Reagent50 Uses per Kit 
Available Chlorine Reagent50 Uses per Kit 
Anion Reagent20 Uses per Kit 
Urea Reagent50 Uses per Kit 
Cyanuric Acid Reagent50 Uses per Kit 
Ferrous Reagent50 Uses per Kit 
Ammonium lon Reagent200 Uses per Kit 
Silicate Reagent50 Uses per Kit 
Dissolved Oxygen Electrode Filling Solution30ml

Measurement Parameters

Measurement Range (in Unit)

Residual Chlorine 

0.00 to 10.00 mg/L

Total Chlorine 

0.00 to 10.00 mg/L

Chlorine Dioxide 

0.00 to 20.00 mg/L

Sulfate

0.00 to 200 mg/L

 Nitrate (Nitrogen)

0.00 to 10.00 mg/L 

Phosphate 

0.00 to 50.00 mg/L

Nitrite Nitrogen 

0.00 to 5.00 mg/L       

Cyanide

0.00 to 0.50 mg/L

Bromide

0.00 to 5.00 mg/L

Sulfide

0.00 to 1.00 mg/L

Fluoride

0.00 to 10.0 mg/L

Formaldehyde 

0.00 to 2.50 mg/L

Volatile Phenols

0.00 to 10.0 mg/L

Hydrazine

0.00 to 0.50 mg/L

Aniline Compounds 

0.00 to 5.00 mg/L

Silicon dioxide

0.00 to 5.00 mg/L

Silicates

0.00 to 6.00 mg/L

Total Alkalinity (low range)

0.00 to 1000 mg/L

Total Hardness

0.00 to 500 mg/L

Chlorine Ion (Chloride)

0.00 to 100.0 mg/L

Ozone

0.00 to 2.50 mg/L

Anionic Surfactants

0.00 to 1.00 mg/L

Aluminium Ions 

0.00 to 25.0 mg/L

Available Chlorine 

0.0 to 200 mg/L

Chlorite

0.00 to 20.0 mg/L

Cyanuric Acid

0.00 to 200 mg/L

Urea

0.00 to 4.00 mg/L

Copper 

0.00 to 10.00 mg/L

Zinc

0.00 to 5.00 mg/L

Trace Nickel 

0.00 to 1.00 mg/L

Nickel

0.00 to 10.0 mg/L

Iron  

0.00 to 10.00 mg/L

Ferrous lon 

0.00 to 10.00 mg/L

Hexavalent Chromium 

0.00 to 1.00 mg/L

Cadmium 

0.05 to 0.50 mg/L

Trace Manganese 

0.01 to 1.00 mg/L

Manganese

0.00 to 5.00 mg/L

Total Chromium

0.00 to 1.00 mg/L

Aluminium 

0.00 to 5.0 mg/L

Silver 

0.00 to 1.00 mg/L

Molybdenum 

0.00 to 1.00 mg/L

Arsenic (low range)

0.00 to 5.00 mg/L

Beryllium 

0.00 to 0.10 mg/L

Boron 

0.00 to 2.00 mg/L

Mercury

0.00 to 0.50 mg/L

Lead 

0.00 to 0.50 mg/L

Antimony 

0.00 to 10.0 mg/L

Chroma (Low Range) 

0.00 to 500 PCU

Turbidity 

0 to 400 NTU

Barium 

0 to 100 mg/L

Suspended Solids 

0.00 to 1000 mg/L

pH (Colorimetric Method) 

5.00 to 8.00 pH

pH (Electrode Method)  

0.00 to 14.00 pH

Dissolved Oxygen (Colorimetric Method)

0.0 to 10.0 mg/L

Dissolved Oxygen (Electrode Method)

0 to 20.0 mg/L

Conductivity (Electrode Method)

0.00µs/cm to 199.9ms/cm

Salinity (Electrode Method)

0 to 10000 mg/L

Models of Multi Parameter Water Quality Analyzer

Labtron supplies Multi Parameter Water Quality Analyzers with broad measurement ranges for analyzing various water samples. With high sensitivity, these units detect trace contaminants, ensuring accurate results. Equipped with an interactive interface, they enhance user convenience. Their compact and durable design makes them easy to operate, delivering long term performance. Our Water Quality Analyzers ensure precise water analysis in industrial applications and water treatment plants.

Multi Parameter Water Quality Analyzer LMWA-B10

Multi Parameter Water Quality Analyzer LMWA-B10

  • COD Detection Method : Potassium Dichromate method Alkaline Potassium Permanganate
  • COD Measuring Range : 10 to 15000 mg/L
  • COD Test Limit : 10 mg/L
  • COD Digestion Temperature : 165°C for 20 minutes
Multiparameter Water Quality Analyzer LMWA-A11

Multiparameter Water Quality Analyzer LMWA-A11

  • Cod Measurement Range : 2 to 10000 mg/L
  • Cod Measurement Accuracy : COD < 50 mg/L, ≤ ±8%COD > 50mg/L, ≤ ±5%
  • Cod Minimum Detection Limit : 0.1 mg/L
  • Cod Measurement Time : 20 minutes
Multi Parameter Water Quality Analyzer LMWA-A15

Multi Parameter Water Quality Analyzer LMWA-A15

  • COD Detection Method : Chromium Method
  • COD Measuring Range : 5 to 2000 mg/L
  • Ammonia Nitrogen measuring range : 0.00 to 25.00 mg/L
  • Total Chlorine : 0.00 to 10.00 mg/L
Multi Parameter Water Quality Analyzer LMWA-A13
Multi Parameter Water Quality Analyzer LMWA-A13
  • COD Detection Method : Potassium dichromate method Potassium permanganate method
  • COD Measuring Range : 10 to 15,000 mg/L
  • COD Test Limit : 3 mg/L
  • COD Digestion Temperature : 165°C for 20 min
Multi Parameter Water Quality Analyzer LMWA-A10
Multi Parameter Water Quality Analyzer LMWA-A10
  • COD Measurement Range : 2 to 10000 mg/ L
  • COD Measurement Accuracy : < 50 mg/ L, ≤ ± 10%> 50 mg/ L, ≤ ± 5%
  • COD Minimum Detection Limit : 0.1 mg/ L
  • COD Measurement Time : 20 minutes
Multi Parameter Water Quality Analyzer LMWA-C10

Multi Parameter Water Quality Analyzer LMWA-C10

  • COD Range : 0 to 1000 mg/L
  • COD Resolution :
  • COD Accuracy : ±2% + 5 mg/L
  • pH Range : 0 to 14 pH
Multi Parameter Water Quality Analyzer LMWA-A12

Multi Parameter Water Quality Analyzer LMWA-A12

  • Indication Error : ≤±5%
  • Repeatability : 3%
  • COD Detection Method : Potassium dichromate methodPotassium permanganate method
  • COD Measuring Range : 10 to 15000 mg/L
Multi-Parameter Water Quality Analyzer LMWA-A16

Multi-Parameter Water Quality Analyzer LMWA-A16

  • Indication error : Less than or equal to ±5%
  • Repeatability : Less than or equal to 3%
  • Optical stability : Absorbance drift less than or equal to 0.002A/20min
  • Working temperature : 5° to 40°C

Multi-Parameter Water Quality Analyzer LMWA-A14 FAQ's
  • Labtron’s Multi-Parameter Water Quality Analyzer features a user-friendly touch screen interface and customizable measurement wavelengths with wavelength accuracy of ±1 nm. It can store numerous data records and supports one-key data recovery feature but basic training is recommended for best results.

  • The Multiparameter water quality analyzer has a power consumption of 30W and requires power supply of AC 220 (165V-240V). It features a colour touch screen interface that can be operated without electromagnetic interference and can store up to 100,000 records with a built-in backup option.

  • Maintenance of Multiparameter water quality analyzer depends on usage conditions, but general guidelines include, cleaning sensors weekly or monthly, replacing electrolyte or membranes for DO sensors as needed, periodic calibration and software/firmware updates if applicable.

  • Multi Parameter Water Quality analyzer can measure more than eighty parameters including COD, phosphorous, pH, dissolved oxygen, temperature, ammonium, nitrate, zinc, nickel, iron, chloride, sulfide, bromide, fluoride and more, with ±1 nm wavelength accuracy and less than or equal to 2% repeatability for reliable results, depending on the configuration and sensor compatibility.

  • Labtron’s Multi Parameter Water Quality analyzer is designed to measure contaminants at low concentrations. The high sensitivity with precise detection of particles is critical, making it ideal for applications in environmental monitoring, industrial processes, research applications, drinking water analysis, wastewater treatment, drinking water analysis, aquaculture and fishery.

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Multi Parameter Water Quality Analyzer:
Multi Parameter Water Quality Analyzer LMWA-B10, Multiparameter Water Quality Analyzer LMWA-A11, Multi Parameter Water Quality Analyzer LMWA-A15, Multi Parameter Water Quality Analyzer LMWA-A13, Multi Parameter Water Quality Analyzer LMWA-A10, Multi Parameter Water Quality Analyzer LMWA-C10, Multi Parameter Water Quality Analyzer LMWA-A12, Multi-Parameter Water Quality Analyzer LMWA-A16, and more.

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Email: info@labtron.com

WhatsApp: +44 73 4441 2688

Phone: +44 2080 043608

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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom

Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608

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