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Na-11 LAQUAtwin Pocket Water Quality Meter
  • Na-11 LAQUAtwin Pocket Water Quality Meter
  • Na-11 LAQUAtwin Pocket Water Quality Meter

Na-11 LAQUAtwin Pocket Water Quality Meter

Na-11 LAQUAtwin

Na-11 LAQUAtwin Pocket Water Quality Meter

The only pocket meter that directly measures sodium ion concentration 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.

Description

Model    Na-11

Measurement Principle    Ion Selective Electrode

Minimum Sample Volume    0.3ml (0.05ml with sampling sheet B)

Measurement Range   
2 to 9900 ppm (mg/L)
0.1 to 430 mmol/L

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 50.0 ºC

Temperature Calibration    5 to 40.0 ºC

Display    Custom (monochrome) digital LCD with backlight

Operating Temperature    5 to 40.0 ºC


Operating Humidity    85% or less in relative humidity (no condensation)

Power    CR2032 batteries (2)

Battery Life    Approx. 400 hours in continuous use without backlight

Material    ABS epoxy

Dimensions    164 x 29 x 20 mm (excluding projections)

Mass    Approx. 55 g (including sensor and batteries)

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


    Minimum sample volume: 0.3ml (0.05ml with sampling sheet B)
    Up to 2 calibration points
    Auto standard recognition: 150 & 2000ppm sodium (default)
    Changeable high and low calibration values
    Multiplication compensation: 0.01 to 9.90
    Temperature and mV display
    Temperature calibration: 5 to 40.0 ºC
    Auto hold / auto stable measurement
    Auto power off: 30 mins.
    Low battery indicator
    IP67 Rating dust & waterproof
    Replaceable sensor
    400 Hours battery life: continuous use without backlight
    Material: ABS epoxy
    Display: custom (monochrome) digital LCD with backlight
    Operating conditions: 5 to 40 ºC, 85% or less relative humidity
    Warranty: 2 years - meter, 6 months - sensor
    Packed in handy carrying case
    Supplied with 150 & 2000ppm sodium standards, 5 x sampling sheets B, 2 x CR2032 batteries, dropper, instruction and quick manuals

Product Details
Na-11 LAQUAtwin
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