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92-1627-19 Ion Selective Electrode, Nitrate, Range 0.1 to 14,000 mg/L, for LabNavigator
Ion Selective Electrode, Nitrate, Range 0.1 to 14,000 mg/L, for LabNavigator (92-1627-01)
Our Ion-Selective Electrodes (ISEs) are double junction combination electrodes and do not require an external reference electrode.
Nitrate ion concentration is an important parameter in nearly all water quality studies. Nitrates can be introduced by acidic rainfall, fertilizer runoff from fields, and plant or animal decay or waste. Electrodes are combination-style, non-refillable, and gel-filled.
It is important for you to know that Forston Labs ISE membranes, like all other PVC ISE membranes, have a limited life expectancy; however, the replaceable module of Forston Labs ISEs allows you to simply discard the used one, and replace it with a new module. We recommend that you do not purchase replacement modules far in advance of their expected time of use, as their life expectancy is limited as well.
Two calibration standards and a short-term soaking bottle are included.
Specifications
Range: 0.10 to 14,000 mg/L or ppm (7 X 10-6 M to 1.0 M)
Resolution: (% of reading, low scale reading, high scale reading): 0.7% of reading (0.10 ±0.0007 or 14,000 ±98 mg/L)
pH Range: 2.5 to 11
Interfering Ions: ClO4-, I-, ClO3-, CN-, BF4-
Electrode Slope: –56 mV/decade
Approximate Calibration Voltages: High(100 mg/L)1.6, Low (1 mg/L) 2.4 V
Electrode Resistance: 1 to 4 MΩ
Reproducibility: ± 5% of reading
Temperature range (can be placed in): 0 to 50°C (no temperature compensation)
Minimum immersion: 1 inch
Electrode Length: 155 mm
Body Diameter: 12 mm
Cap Diameter: 16 mm
Cable Length: 100 cm
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92-1627-19
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Ion Selective Electrode, Nitrate, Range 0.1 to 14,000 mg/L, for LabNavigator (92-1627-01)
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By Quote Only
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The LabNavigator is built to work with over 31 different sensors, including spectrophotometers, turbidity, colorimetry, electrochemistry, gas sensors, impact/force plate, soil moisture, barometer, temperature, and much more.
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