Horiba 6581S-10C, nitrate ion (NO3-) electrode (combined)

Product number: 895884

€875.00*

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Product number: 895884
GTIN: 4260682383105
Measurement parameters: Nitrate
Measuring range: Nitrate: 0.62 - 62,000 mg/L NO3- | 1 x 10-5 - 1 mol/L NO3-
Application: Agriculture / Plant Tissue / Fertilizers, Surface / Seawater / Drinking Water, Sewage Effluent, Soils, Meats, Vegetables, Foods / Beverages
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Product information "Horiba 6581S-10C, nitrate ion (NO3-) electrode (combined)"
Manufacturer's number: 3200697408

Ion-selective electrodes respond to the concentration of specific ions in the test fluid and are variable potential electrodes. They are used in combination with reference electrodes to measure the concentration of certain ions. 
When measuring with an ion meter, the ion concentration can be read directly by calibrating with different standard solutions. Since the volume reading changes with temperature, the measurements must be taken at a fixed temperature.

Dimensions

Weight

Other attributes

Brand Horiba
Country of origin JP
Customs tariff number 90279000
Parameter Nitrate Ion (NO3-)
Technical specifications

Measurement Range:

0,62 - 62.000 mg/L NO3-

1 x 10-5 - 1 mol/L NO3-

Temperature Range: 0 - 50 ºC

pH-Range: 3 - 7 (62 mg/L NO3-)

Accuracy: ±2%

Internal electrode: Ag/AgCl

Internal solution: 2 mol/L (NH4)2SO4

Liquid Junction: Moveable sleeve

Connector: BNC

Cable length: 1m

Dimensions: 150mm (length), 16mm (diameter)

Wetted Part Materials: PVC, PSU

Slope: -53 to -62 mV/decade

Selection Coefficient:

ClO4-, I- = not acceptable
Br- = 2, NO2- = 3, Cl- = 300
HCO3-, H2PO4-, SO42- = over 1000

Package Contents:

  • 2x Nitrate Ion Electrode Tips
  • 1000 mg/L Nitrate Ion Standard Solution (50ml)
  • 100 mg/L Nitrate Ion Standard Solution (50ml)
  • Nitrate Ionic Strength Adjustor (50ml)
  • Nitrate Ion Electrode Filling Solution (50ml)
  • Syringe
  • Dropper
  • Protective Pipe
  • Manual

Accessories and Solutions:

7681S:                                                         Nitrate Ion Electrode Tip

500-NO3-IFS:                                            Nitrate Ion Electrode Filling Solution (500ml)

500-NO3-SL:                                             100 mg/L Nitrate Ion Standard Solution (500ml)

500-NO3-SH                                             1000 mg/L Nitrate Ion Standard Solution (500ml)

500-NO3-ISA:                                           Nitrate Ionic Strength Adjustor (500ml)