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Benchtop Ion Meter For NH3 , LBIM-A20

Benchtop Ion Meter For NH3 , LBIM-A20

Benchtop Ion meter for NH3 , LBIM-A20 comes with (NH3 ) ammonia ion selective electrode for ammonia ion concentration measurement. This Ion meter comes with ± 1 % F.S. measurement accuracy. Its direct ion concentration readout helps in elaborate measurement process. The system menu allows setting the 8 parameters like calibration points, stability condition etc. It can measure concentration in ppm, mg / L, mol / L. The mV measurement is used to check the performance of ion selective electrode.

Benchtop Ion Meter For NH<sub>3</sub> , LBIM-A20
Benchtop Ion Meter For NH<sub>3</sub> , LBIM-A20
Benchtop Ion Meter For NH<sub>3</sub> , LBIM-A20
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Ion measurement range NH3 range: 1 × 106 - 1 M, 0.02 - 17000 ppm
Ion measurement accuracy ± 1 % F.S.
Resolution 0.001, 0.01, 0.1, 1
Calibration points 2 to 5 points
Calibration solutions 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000 ppm, mol / L, mg / L
mV range (-1999.9) to 1999.9 mV
mV accuracy ± 0.2 mV
mV resolution 0.1 mV
Temperature measurement range 0 to 105 °C, 32 to 221 °F
Temperature accuracy ± 0.5 °C, ± 0.9 °F
Temperature resolution 0.1°C
Temperature compensation 0 to 100 °C, 32 to 212 °F
Compensation mode Manual or automatic
Data hold function Manual or automatic endpoint detection
Reset function Yes
Stability condition Low or high
Calibration due 0 to 31 days
Power off Manual or automatic (10,20,30 minutes)
Memory Stores up to 500 sets of data
Output USB communication interface
Connector BNC
Display LCD (130 × 110 mm)
Power DC 5 V, using AC adapter, AC 220 V / 50 Hz
Dimension (L × W × H) 210 × 188 × 60 mm
Weight 1.5 kg
  • Large LCD display
  • 2 - 5 points calibration from low to high concentration
  • Direct ion concentration readout for elaborate measurement process
  • Selectable concentration units from ppm, mg / L, mol / L
  • mV measurements to check the performance of ion selective electrode
  • Temperature compensation provides accurate reading over the entire range
  • Stability indicator to show current measurement status
  • Calibration due reminder for regular calibration of the meter
  • Auto hold function to freeze stable reading for better viewing & recording
  • Automatic electrode diagnosis shows the slope of the sensor
  • Reset setting function
  • Expanded memory stores and recalls up to 500 readings
  • Built –in real time clock stamps
  • USB communication interface to transfer stored data to PC

Benchtop Ion meter is used to measure the ammonia ion concentration present in potable water, D/W water, waste water and natural water resources using different ion concentration electrodes.

NH3 Ion selective electrode 
Temperature probe
Standard solution (1000 ppm) 
Ionic strength adjuster (30 mL)
USB cable
DC 5 V Power adapter

Ion selective electrode:NH3 range 0.02 - 17000 ppm
Ion standard solutions: 480 mL / bottle
Ionic strength adjuster: 480 mL / bottle
Temperature probe with sensor

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Benchtop Ion Meter For NH3 , LBIM-A20 Catalog

Available Range :

Benchtop Ion Meter For Ag, LBIM-A22 : Ag range: 1 × 107 - 1 M, 0.01 - 107900 ppm Benchtop Ion Meter For Br LBIM-C14 : Br range: 0 to 19990 g/L Benchtop Ion Meter For Br, LBIM-A14 : Br range: 5 × 106 - 1 M, 0.4 - 79900 ppm Benchtop Ion Meter For Ca LBIM-C13 : Ca range: 0 to 19990 g/L Benchtop Ion Meter For Ca, LBIM-A13 : Ca range: 5 × 107 - 1 M, 0.02 - 4000 ppm Benchtop Ion Meter For Cd, LBIM-A28 : Cd range: 1×106– 1M, 0.01-11200 ppm Benchtop Ion Meter For Cl LBIM-C12 : Cl range: 0 to 19990 g/L Benchtop Ion Meter For Cl, LBIM-A10 : Cl range: 5 × 106 - 1 M, 1.8 - 35500 ppm Benchtop Ion Meter For Cn, LBIM-A21 : Cn range: 5 × 106 – 0.01 M, 0.2 – 260 ppm Benchtop Ion Meter For Cu LBIM-C18 : Cu range: 0 to 19990 g/L Benchtop Ion Meter For Cu, LBIM-A27 : Cu range: 1×108 - 1M, 0.06-6400 ppm Benchtop Ion Meter For F LBIM-C10 : F range: 0 to 19990 g/L Benchtop Ion Meter For F, LBIM-A11 : F range: 1 × 106M – saturation, 0.02 ppm to saturation Benchtop Ion Meter For I LBIM-C19 : I range: 0 to 19990 g/L Benchtop Ion Meter For I, LBIM-A26 : I range: 1×108- 1M, 0.06 -127000 ppm Benchtop Ion Meter For K LBIM-C16 : K range: 0 to 19990 g/L Benchtop Ion Meter For K, LBIM-A23 : K range: 1×106 - 1M, 0.04 -39000 ppm Benchtop Ion Meter For Na LBIM-C11 : Na range: 0 to 19990 g/L Benchtop Ion Meter For Na, LBIM-A12 : Na range: 1 × 105 - 1 M, 0.1 - 23000 ppm Benchtop Ion Meter For NH LBIM-C17 : NH range: 0 to 19990 g/L Benchtop Ion Meter For NH3 , LBIM-A20 : NH3 range: 1 × 106 - 1 M, 0.02 - 17000 ppm Benchtop Ion Meter For NH4, LBIM-A15 : NH4 range: 5 × 106 – 1 M, 0.1 – 18000 ppm Benchtop Ion Meter For Pb, LBIM-A25 : Pb range: 1×108 – 0.1M, 0.2-20700 ppm Benchtop Ion Meter For S, LBIM-A24 : S range: 1×107 - 1M, 0.003-32100 ppm

Models of Benchtop Ion Meter

Labtron Benchtop Ion Meter offers measurement of specific ions concentration in solution. They operate using electrodes (ISEs), which respond selectively to particular charged species, allowing for accurate and reliable measurements. Their built-in temperature sensors allow for automatic adjustments to readings minimizing interference from surrounding environmental factors. They feature user-friendly interfaces for easy navigation through evaluation settings and calibration processes. Our Benchtop Ion Meter is essential in environmental monitoring, food and beverage analysis, and pharmaceutical research.

Benchtop Ion Meter For Cu, LBIM-A27

Benchtop Ion Meter For Cu, LBIM-A27

  • Ion measurement range : Cu range: 1×108 - 1M, 0.06-6400 ppm
  • Ion measurement accuracy : ± 1 % F.S.
  • Resolution : 0.001, 0.01, 0.1, 1
  • Calibration points : 2 to 5 points
Benchtop Ion Meter For Ca LBIM-C13

Benchtop Ion Meter For Ca LBIM-C13

  • Ion Measurement Range : Ca range: 0 to 19990 g/L
  • Ion Measurement Accuracy : 0.005
  • Ion Measurement Resolution : 4 significant digits (expressed in scientific notation)
  • mV Range : 1999.9 to1999.9 mV
Benchtop Ion Meter For NH LBIM-C17

Benchtop Ion Meter For NH LBIM-C17

  • Ion measurement range : NH range: 0 to 19990 g/L
  • Ion measurement accuracy : 0.005
  • Ion measurement resolution : 4 significant digits (expressed in scientific notation)
  • mV range : 1999.9 to 1999.9 mV
Benchtop Ion Meter For I, LBIM-A26
Benchtop Ion Meter For I, LBIM-A26
  • Ion measurement range : I range: 1×108- 1M, 0.06 -127000 ppm
  • Ion measurement accuracy : ± 1 % F.S.
  • Resolution : 0.001, 0.01, 0.1, 1
  • Calibration points : 2 to 5 points
Benchtop Ion Meter For F, LBIM-A11
Benchtop Ion Meter For F, LBIM-A11
  • Ion measurement range : F range: 1 × 106M – saturation, 0.02 ppm to saturation
  • Ion measurement accuracy : ± 0.5 % F.S.
  • Resolution : 0.001, 0.01, 0.1, 1
  • Calibration points : 2 to 5 points
Benchtop Ion Meter For Na, LBIM-A12

Benchtop Ion Meter For Na, LBIM-A12

  • Ion measurement range : Na range: 1 × 105 - 1 M, 0.1 - 23000 ppm
  • Ion measurement accuracy : ± 0.5 % F.S.
  • Resolution : 0.001, 0.01, 0.1, 1
  • Calibration points : 2 to 5 points
Benchtop Ion Meter For F LBIM-C10

Benchtop Ion Meter For F LBIM-C10

  • Ion measurement range : F range: 0 to 19990 g/L
  • Ion measurement accuracy : 0.005
  • Ion measurement Resolution : 4 significant digits (expressed in scientific notation)
  • mV range : 1999.9 to1999.9 mV
Benchtop Ion Meter For Pb, LBIM-A25

Benchtop Ion Meter For Pb, LBIM-A25

  • Ion measurement range : Pb range: 1×108 – 0.1M, 0.2-20700 ppm
  • Ion measurement accuracy : ± 1 % F.S.
  • Resolution : 0.001, 0.01, 0.1, 1
  • Calibration points : 2 to 5 points

Benchtop Ion Meter For NH3 , LBIM-A20 FAQ's
  • Labtron Benchtop Ion meter for NH3 is ideal for monitoring ammonia ion concentrations in potable water, distilled water, wastewater, and natural water bodies. It is particularly useful in wastewater treatment plants, aquaculture facilities, and environmental testing labs where ammonia presence can affect safety and compliance. The meter's detection range from 0.02 to 17000 ppm allows it to handle trace-level to high-concentration scenarios. This versatility supports both regulatory compliance and process optimization.

  • The Benchtop Ion meter for NH3 includes automatic and manual temperature compensation over a wide range (0–100 °C), which adjusts readings for temperature-induced fluctuations in ion activity. This feature is critical in outdoor or industrial environments where sample temperatures may vary. Users can rely on stable results with a temperature accuracy of ±0.5 °C and resolution of 0.1°C even under changing conditions. This ensures dependable monitoring regardless of where the sample is collected.

  • Yes, Our Benchtop Ion meter for NH3 is designed to feature a large LCD and a system menu that allows configuration of up to 8 key parameters. Direct ion concentration readouts in ppm, mg/L, or mol/L simplify interpretation for less experienced users. Calibration is at 2 to 5 points with commonly available standard solutions. New users can achieve accurate, repeatable results with built-in features like auto hold.

  • Labtron's Benchtop Ion meter for NH3 comes with built-in memory to store up to 500 data sets, each tagged with a real-time clock stamp for traceability. It also includes a USB communication interface for quick data transfer to a PC, making it easier to archive and report results. These features are useful for regulatory documentation, research logging, and long-term trend analysis. The ability to export data supports efficient lab workflow and digital recordkeeping.

  • Our Benchtop Ion meter for NH3 includes auto power-off settings (10, 20, or 30 minutes), helping to preserve energy and prolong device life. The auto-hold features stabilize readings before they are logged, reducing the risk of recording inaccurate data. The robust LCD display and durable housing make it suitable for busy lab environments. These safety measures ensure consistency and reduce the risk of human error during testing.

  • The Benchtop Ion meter for NH3 requires regular calibration using the supplied standard solutions and adheres to the calibration due reminders. It is important to clean and store the ammonia ion-selective electrode properly after each use to avoid contamination or membrane damage. The temperature probe and USB interface should be checked and cleaned properly to help maintain performance. Periodic use of the reset function can restore factory settings if any operational inconsistencies occur.

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Benchtop Ion Meter:
Benchtop Ion Meter For Cu, LBIM-A27, Benchtop Ion Meter For Ca LBIM-C13, Benchtop Ion Meter For NH LBIM-C17, Benchtop Ion Meter For I, LBIM-A26, Benchtop Ion Meter For F, LBIM-A11, Benchtop Ion Meter For Na, LBIM-A12, Benchtop Ion Meter For F LBIM-C10, Benchtop Ion Meter For Pb, LBIM-A25, and more.

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

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