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Multi-range pocket TDS tester LPTS-A20

Multi-range pocket TDS tester LPTS-A20

Multi-range pocket TDS tester LPTS-A20 comes with 1 - 3 points calibration system. Equipped with platinum sensor provides fast and reliable results. The battery indicator shows the remaining battery capacity on display screen. The System menu allows setting of up to 5 parameters. Equipped with reset features. It can measure TDS content of all liquids and low, mid, high concentration solutions.

TDS range 0 - 20 ppt
TDS accuracy ± 1 % F.S.
TDS factor 0.1 to 1.0 (default 0.5)
Calibration points 1 - 3 points
TDS type range Low range TDS
Calibration solutions 100 ppm, 1000 ppm, 10 ppt
Type of sensor Platinum sensor
Temperature compensation 0 °C - 60 °C, Automatic
Temperature coefficient 2 % per °C
Normalization temperature 25 °C
Operating temperature 0 °C - 60 °C, 32 °F - 140 °F
Connector 6 pin
Display LCD screen
Data hold function Manual
Battery life Approximately 150 hours
Power off Manual or automatic (8 minutes after last key is pressed)
Power 2 × 1.5 V “AAA”
Dimension (L × dia.) 185 × 40 mm
Weight 100 g
  • Selectable TDS conversion factor for accurate measurements
  • 1 - 3 points push button calibration to adjust the display value to known standard
  • Equipped with platinum sensor
  • Battery indicator to show the remaining battery capacity
  • Reset function automatically resumes all the settings to default mode
  • System menu allows setting of up to 5 parameters
  • Automatic temperature compensation for accurate measured value over the entire range
  • Auto hold function freezes stable, final readings for better viewing and recording
  • Automatic power off helps to reduce battery power consumption
  • Waterproof features guarantees protection against harsh conditions
  • Replaceable electrode module to reduce the maintenance , replacement cost
71.8 ppm, 744.7 ppm, 7447 ppm TDS standard solutions
Platinum conductivity electrode

Multi-range pocket TDS tester can measure TDS content of solutions, liquids used in electroplating & printing industry, beverage industry, water & waste water, aquarium units.

Related Products of TDS Tester

Labtron pocket testers are small and compact in size, gives fast and accurate results. The Pocket testers consist of pH, ORP, TDS, dissolved oxygen, salinity and conductivity tester for various laboratory as well as outdoor applications. Measurements can be taken by inserting the probe in to the test solution and after gentle stirring, stable readings can be noted down.

Pocket TDS tester LPTS-A11

Pocket TDS tester LPTS-A11
TDS range 5 - 1000 ppm
TDS accuracy ± 1 % F.S.
TDS factor 0.4 to 1.0 (default 0.5)
Calibration points 1 point
Pocket TDS tester LPTS-A12

Pocket TDS tester LPTS-A12
TDS range 0.05 - 10.00 ppt
TDS accuracy ± 1 % F.S.
TDS factor 0.4 to 1.0 (default 0.5)
Calibration points 1 point
Pocket TDS tester LPTS-A10

Pocket TDS tester LPTS-A10
TDS range 0.5 - 100.0 ppm
TDS accuracy ± 1 % F.S.
TDS factor 0.4 to 1.0 (default 0.5)
Calibration points 1 point

Conductivity Tester

Labtron pocket testers are small and compact in size, gives fast and accurate results. The Pocket testers consist of pH, ORP, TDS, dissolved oxygen, salinity and conductivity tester for various laboratory as well as outdoor applications. Measurements can be taken by inserting the probe in to the test solution and after gentle stirring, stable readings can be noted down.

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Pocket Conductivity tester LPCT-A11
Conductivity measurement range 10 to 1999 µS/cm
Type of conductivity Mid-range conductivity
Conductivity accuracy ± 1 % F.S.
Conductivity calibration points 1 point
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Pocket Conductivity tester LPCT-A12
Conductivity measurement range 0.1 to 19.99 mS/cm
Type of conductivity High range conductivity
Conductivity accuracy ± 1 % F.S.
Conductivity calibration points 1 point
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Pocket Conductivity tester LPCT-A10
Conductivity measurement range 1.0 to 199.9 µS/cm
Type of conductivity Low range conductivity
Conductivity accuracy ± 1 % F.S.
Conductivity calibration points 1 point

Benchtop Conductivity Meter

Labtron benchtop meters are easy to use. The LCD display, manual or automatic mode of calibration, universal connector and other features are included in this range to produce accurate, reliable results. It consist of benchtop meter for measuring pH, conductivity, dissolved oxygen content, Ion concentration, water hardness level. These meters are suitable for simple to complex applications in water quality testing, research and analysis etc.

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Benchtop Conductivity Meter LBCM-A13
Conductivity measurement range 0.000 μS/cm to 3000mS/cm
Resistivity measurement range 5.00 Ω·cm to 100.0 MΩ·cm
TDS measurement range 0.000 mg/L to 1000g/L
Salinity measurement range 0.00 to 8.00 %
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Benchtop Conductivity Meter LBCM-A14
Conductivity Mode
Conductivity measurement range 0.01-20.0, 200.0, 2000 µS/cm, 20.00, 200.0 mS/cm
Conductivity accuracy ±1% F.S.
Conductivity resolution 0.001, 0.01, 0.1, 1
Conductivity calibration points 1 to 3 points
Conductivity calibration solutions 10 µS/cm , 84 µS/cm, 1413 µS/cm, 12.88 mS/cm, 111.8 mS/cm
TDS Mode
TDS measurement Range 0 to 10.00, 100.0, 1000 ppm, 10.00, 100 ppt (Max. 200 ppt)
TDS Accuracy ± 1 % F.S.
TDS Factor 0.01 to 1.00 (default 0.5)
TDS Calibration points 3 points
Temperature Mode
Temperature range 0 to 105°C, 32 to 221°F
Temperature accuracy ±1°C
Temperature resolution 0.1°C, 0.1°F
Temperature calibration points 1 point
Temperature Compensation Range and Mode Manual or Automatic, 0 to 100°C , 32 to 212°F
Temperature coefficient 0.0 to 10.0 % per °C
Cell constant K=0.1, 1, 10
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Benchtop conductivity meter LBCM-A11
Conductivity measurement range 0 - 20.0, 200.0, 2000 µS / cm, 200.0 mS / cm
Conductivity accuracy ± 1 % F.S.
Conductivity resolution 0.01, 0.1, 1
Conductivity calibration solutions 10 µS / cm , 84 µS / cm, 1413 µS / cm, 12.88 mS / cm, 111.8 mS / cm

pH Meter (Benchtop)

Labtron benchtop meters are easy to use. The LCD display, manual or automatic mode of calibration, universal connector and other features are included in this range to produce accurate, reliable results. It consist of benchtop meter for measuring pH, conductivity, dissolved oxygen content, Ion concentration, water hardness level. These meters are suitable for simple to complex applications in water quality testing, research and analysis etc.

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Benchtop pH meter LBPM-A11
pH measurement range 0.00 to 14.00 pH
pH accuracy ± 0.01 pH
pH resolution 0.01 pH
Calibration points 2 points
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Benchtop pH Meter LBPM-B11
Temperature compensation 0 to 100°C, 32°F to 212°F Manual or Automatic
Hold function Manual or automatic endpoint detection
Stability criteria Standard or High-accuracy
Interval readings 10, 30, 60 seconds, 10, 30 minutes or Off
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Benchtop pH meter LBPM-A20
pH measurement range -1.00 to 15.00 pH
pH accuracy ± 0.01 pH
pH resolution 0.01 pH
Calibration points 1-3 points

Multi Parameter Water Quality Analyzer

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Multi parameter water quality analyzer LMWA-A11
COD
COD determination range 5 to 5000 mg/ L
COD measurement accuracy COD < 50 mg/ L, ≤ ± 10 % and COD > 50 mg/ L, ≤ ± 5 %
COD minimum detection limit 0.1 mg/ L
COD measurement time 20 minutes
COD repeatability ≤ ± 5 %
Processing sample number per batch 12 pcs
Consumables for colorimetric COD measurement Colorimetric tubes and Cuvette
COD reactor digestion temperature 165 ± 0.5°C
COD reactor digestion time 10 min
COD reactor time setting switches 3 pcs
Anti-chlorine interference (Cl) < 1000 mg/ L No effect
Ammonia nitrogen
Ammonia nitrogen determination range 0.02 to 30 mg/ L
Ammonia nitrogen measurement accuracy ≤ ± 10 %
Ammonia nitrogen minimum detection limit 0.01 mg/ L
Ammonia nitrogen measurement time 10 to 15 minutes
Ammonia nitrogen repeatability ≤ ± 5 %
Processing sample number per batch 20 pcs
Consumables for colorimetric ammonia nitrogen measurement Colorimetric tubes and Cuvette
Ammonia nitrogen reactor time setting switches 3 pcs
Total phosphorous
Total phosphorous determination range 0.002 to 10 mg/ L
Total phosphorous total phosphorous measurement accuracy ≤ ± 5 %
Total phosphorous minimum detection limit 0.001 mg/ L
Total phosphorous measurement time 35 to 50 minutes
Total phosphorous repeatability ≤ ± 5 %
Processing sample number per batch 12 pcs
Consumables for colorimetric total phosphorous measurement Colorimetric tubes and Cuvette
Total phosphorous reactor digestion temperature 120 ± 0.5°C
Total phosphorous reactor digestion time 30 min
Total phosphorous reactor time setting switches 3 pcs
Turbidity
Turbidity determination range 0.5 to 400 NTU
Turbidity measurement accuracy ≤ ± 5 %
Turbidity minimum detection limit 0.1 NTU
Turbidity measurement time 1 minute
Turbidity repeatability ≤ ± 5 %
Consumables for colorimetric turbidity measurement Colorimetric Cuvette
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Multi parameter water quality analyzer LMWA-A10
COD
COD determination range 2 to 10000 mg/ L
COD measurement accuracy COD < 50 mg/ L, ≤ ± 10 % and COD > 50 mg/ L, ≤ ± 5 %
COD minimum detection limit 0.1 mg/ L
COD measurement time 20 minutes
COD repeatability ≤ ± 5 %
Processing sample number per batch
Consumables for colorimetric COD measurement Colorimetric tubes and Cuvette
COD reactor digestion temperature 165 ± 0.5°C
COD reactor digestion time 10 min
COD reactor time setting switches 3 pcs
Anti-chlorine interference (Cl) < 1000 mg/ L No effect
Ammonia nitrogen
Ammonia nitrogen determination range 0.02 to 60 mg/ L
Ammonia nitrogen measurement accuracy ≤ ± 10 %
Ammonia nitrogen minimum detection limit 0.01 mg/ L
Ammonia nitrogen measurement time 10 to 15 minutes
Ammonia nitrogen repeatability ≤ ± 5 %
Processing sample number per batch
Consumables for colorimetric ammonia nitrogen measurement Colorimetric tubes and Cuvette
Ammonia nitrogen reactor time setting switches 3 pcs
Total phosphorous
Total phosphorous determination range 0.002 to 20 mg/ L
Total phosphorous total phosphorous measurement accuracy ≤ ± 5 %
Total phosphorous minimum detection limit 0.001 mg/ L
Total phosphorous measurement time 35 to 50 minutes
Total phosphorous repeatability ≤ ± 5 %
Processing sample number per batch
Consumables for colorimetric total phosphorous measurement Colorimetric tubes and Cuvette
Total phosphorous reactor digestion temperature 120 ± 0.5°C
Total phosphorous reactor digestion time 30 min
Total phosphorous reactor time setting switches 3 pcs
Turbidity
Turbidity determination range 0.5 to 400 NTU
Turbidity measurement accuracy ≤ ± 5 %
Turbidity minimum detection limit 0.1 NTU
Turbidity measurement time 1 minute
Turbidity repeatability ≤ ± 5 %
Consumables for colorimetric turbidity measurement Colorimetric Cuvette

Online Dissolved Oxygen Controller

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Online Dissolved Oxygen Controller LODC-A10
Dissolved oxygen range 0.0 to 20.0 mg / L (or ppm)
Dissolved oxygen Calibration points 1 - 2 points
Dissolved oxygen accuracy ± 0.5 mg / L
Dissolved oxygen resolution 0.1 mg / L