HORIBA LAQUAtwin NO3-11 Compact Nitrate Ion Meter

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  • Regular price $309.95
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The only pocket meter that directly measures nitrate ion and nirate-nitrogen concentrations in 0.3ml sample (or 0.05ml sample with sampling sheet B). Unique sensor allows measurement of viscous liquids, solids, and even powder samples.

No need for a beaker to calibrate your meter or measure a sample! Just place few drops of the standard or sample onto the flat sensor. This procedure saves you time and prevents wasting your precious sample.

 

FEATURES AND BENEFITS

  • Auto Standard Recognition 
  • Changeable High & Low Calibration Values
  • Temperature Calibration
  • Multiplication Compensation  
  • Auto Hold / Auto Stable Measurement
  • Switchable Backlight
  • Automatic Power Off (30mins)
  • Low Battery Indicator
  • IP67 Dust / Waterproof
  • Replaceable Sensor

 

SPECIFICATIONS

Measurement Principle

Ion Selective Electrode

Minimum Sample Volume

0.3 mL (0.05 mL w/sampling sheet B)

Measurement Range

4 to 9900 ppm (mg/L)

 

0.1 to 250 mmol/L

 

2 to 500 kg/10a

Resolution

0 to 99 ppm: 1 ppm

 

100 to 990 ppm: 10 ppm

 

1000 to 9900 ppm: 100 ppm

Accuracy

± 10% of actual value

Calibration Points

Up to 2

Temperature Display

0 to 50.0º C

Temperature Calibration

5 to 40.00º C

Display

Custom (monochrome) digital LCD with backlight

Operating Temperature

5 to 40.00º C

Operating Humidity

85% of less in relative humidity (no condensation)

Power

CR2032 batteries (2)

Battery Life

Approx. 400 hours in continuous use w/o backlight

Material

ABS epoxy

Dimensions

164 x 29 x 20 mm (excluding projections)

Mass

Approx. 55 g (including sensor and batteries)