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Multi parameter water quality analyzer LMWA-A10

Multi parameter water quality analyzer LMWA-A10

Product Description

Multi parameter water quality analyzer LMWA-A10 with portable suitcase design, directly measures turbidity, chemical oxygen demand, ammonia and total phosphorous content of water sample, without any power supply. Incorporated with a 15 samples intelligent reactor, it meets the demand of user for testing large quantities of water samples. Its rated power of reactor is adjusted, according to the quantity of load.catalog/Multi-parameter-Water-Quality-Analyzer.pdf

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Available Range :

COD : COD determination range : 2 to 10000 mg/ L Ammonia nitrogen : Ammonia nitrogen determination range : 0.02 to 60 mg/ L Total phosphorous : Total phosphorous determination range : 0.002 to 20 mg/ L Turbidity : Turbidity determination range : 0.5 to 400 NTU Light source life : 100000 hours COD : COD determination range : 5 to 5000 mg/ L Ammonia nitrogen : Ammonia nitrogen determination range : 0.02 to 30 mg/ L Total phosphorous : Total phosphorous determination range : 0.002 to 10 mg/ L Turbidity : Turbidity determination range : 0.5 to 400 NTU Light source life : 100000 hours
COD
COD determination range2 to 10000 mg/ L
COD measurement accuracyCOD < 50 mg/ L, ≤ ± 10 % and COD > 50 mg/ L, ≤ ± 5 %
COD minimum detection limit0.1 mg/ L
COD measurement time20 minutes
COD repeatability≤ ± 5 %
Consumables for colorimetric COD measurementColorimetric tubes and Cuvette
COD reactor digestion temperature165 ± 0.5°C
COD reactor digestion time10 min
COD reactor time setting switches3 pcs
Anti-chlorine interference(Cl) < 1000 mg/ L No effect
Ammonia nitrogen
Ammonia nitrogen determination range0.02 to 60 mg/ L
Ammonia nitrogen measurement accuracy≤ ± 10 %
Ammonia nitrogen minimum detection limit0.01 mg/ L
Ammonia nitrogen measurement time10 to 15 minutes
Ammonia nitrogen repeatability≤ ± 5 %
Consumables for colorimetric ammonia nitrogen measurementColorimetric tubes and Cuvette
Ammonia nitrogen reactor time setting switches3 pcs
Total phosphorous
Total phosphorous determination range0.002 to 20 mg/ L
Total phosphorous total phosphorous measurement accuracy≤ ± 5 %
Total phosphorous minimum detection limit0.001 mg/ L
Total phosphorous measurement time35 to 50 minutes
Total phosphorous repeatability≤ ± 5 %
Consumables for colorimetric total phosphorous measurementColorimetric tubes and Cuvette
Total phosphorous reactor digestion temperature120 ± 0.5°C
Total phosphorous reactor digestion time30 min
Total phosphorous reactor time setting switches3 pcs
Turbidity
Turbidity determination range0.5 to 400 NTU
Turbidity measurement accuracy≤ ± 5 %
Turbidity minimum detection limit0.1 NTU
Turbidity measurement time1 minute
Turbidity repeatability≤ ± 5 %
Consumables for colorimetric turbidity measurementColorimetric Cuvette
Light source life 100000 hours
Optical stability ≤ 0.001 A/ 10 min
No. of curves 166
Storage data 12000
Display LCD (320 × 240)
Interface USB
Power supply AC 200 V
Dimension 550 × 300 × 250 mm
Gross Weight 21 kg

  • Portable design
  • Automatic switching for multi-parameters measurement
  • 15 samples intelligent reactor
  • Pre storage for 113 standard curves
  • Pre storage for 53 multi-point regression filling curves
  • Intelligent data analysis
  • Includes colorimetric, digestive system, timing system functions
  • Built–in mini printer
  • USB data interface
  • User friendly operation

Used in on-field water quality analysis based on COD, ammonia nitrogen, total phosphorous and turbidity parameters.

Accessories no. Name
1 Protective cover
2 Cooling rack
3 Cuvette rack
4 Tube rack
5 Reagent proportional
6 Printing paper

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