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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.
| 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
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2 - 5 points calibration from low to high concentration
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Direct ion concentration readout for elaborate measurement process
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Selectable concentration units from ppm, mg / L, mol / L
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mV measurements to check the performance of ion selective electrode
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Temperature compensation provides accurate reading over the entire range
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Stability indicator to show current measurement status
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Calibration due reminder for regular calibration of the meter
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Auto hold function to freeze stable reading for better viewing & recording
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Automatic electrode diagnosis shows the slope of the sensor
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Reset setting function
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Expanded memory stores and recalls up to 500 readings
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Built –in real time clock stamps
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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
