LAQUAtwin EC-33

LAQUAtwin EC-33 CompactMeters

Pocket Water Quality Meters

Your lab-in-a-pocket
HORIBA's unique compact meter integrates the electrode, display and sample container to enable simple, effective on-site testing by direct measurement from a single drop.

Segment: Scientific
Division: Water Quality
Base product
Manufacturing Company: HORIBA Advanced Techno Co. Ltd.

Cond temp tds

Waterproof Microvolume Back light -199.9ms 3pt_cal

 

The only pocket meter that directly measures conductivity and total dissolved solids (TDS) in 0.12ml sample. No need for a beaker to calibrate your meter or measure a sample. Just place few drops of the standard or sample onto the sensor. This procedure saves you time and prevents wasting your precious sample.

  • Minimum sample volume: 0.12ml
  • Up to 3 calibration points
  • Conductivity, TDS, and temperature display
  • Auto range
  • Auto calibration
  • Auto standard recognition: 1413µS/cm, 12.88mS/cm, 111.8mS/cm
  • Auto temperature compensation: 2%/ºC fixed
  • Temperature calibration: 5 to 40.0 ºC
  • 4 Total dissolved solids curves: TDS Factor 0.4 to 1.0, EN 27888, 442, NaCl
  • Auto stable / auto hold measurement
  • Auto power off: 30 mins.
  • Low battery indicator
  • IP67 Rating dust & waterproof
  • Replaceable sensor
  • 400 Hours battery life: continuous use without backlight
  • Materials: ABS epoxy body & titanium coated with platinum black sensor
  • Display: custom (monochrome) LCD with backlight
  • Operating conditions: 5 to 40°C, 85% or less relative humidity
  • Warranty: 2 years - meter, 6 months - sensor
  • Packed in handy carrying case
  • Supplied with 1413µS/cm & 12.88mS/cm conductivity standards (14ml each), conditioning solution (4ml), 2 x CR2032 batteries, dropper, instruction and quick manuals  

 

 

ModelEC-11EC-22EC-33
Measurement Principle 2 Electrode Bipolar AC
Minimum Sample Volume 

 0.12ml

Conductivity Range & Resolution 

0 to 199 µS/cm: 1µS/cm

200 to 1999 µS/cm: 1µS/cm

2.00 to 19.99 mS/cm: 0.01 mS/cm

20.00 to 199.9 mS/cm: 0.1 mS/cm

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TDS Range & Resolution 

0.0 to 99.9 ppm: 0.1 ppm

100 to 999 ppm: 1 ppm

1000 to 9990 ppm: 10 ppm

 

 

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TDS Curves

TDS Factor (0.4 - 1.0), EN 27888, 442, NaCl

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Conductivity Calibration Points

Up to 2

Up to 3

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Accuracy 

±2% full scale (for each range)

±2% full scale (0 to 19.99 mS/cm)

±5% full scale (20.0 to 199.9 mS/cm)

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Temperature Display0 to 50.0 °C 

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Temperature Calibration5 to 40.0 ºC    •

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Display

Custom (monochrome) LCD with backlight

Operating Temperature5 to 40°C
Operating Humidity85% or less relative humidity (no condensation)
PowerCR2032 batteries (2)
Battery LifeApprox. 400 hours in continuous use (without backlight)
Dimensions

164 × 29 × 20mm (excluding projections)

MassApprox. 50 g (including sensor and batteries)
Functions 
  • Auto Range
  • Auto Calibration
  • Auto Standard Recognition
  • Auto Temperature Compensation (2%/°C fixed)
  • Temperature Calibration (only for EC-22 & EC-33)
  • Auto Stable / Auto Hold Measurement
  • Auto Power Off (30mins)
  • Switchable Backlight
  • Low Battery Indicator
  • IP67 Dust / Waterproof
  • Replaceable Sensor
 

 

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Page-ID
1934
Brochures-LAQUAtwin Pocket Water Quality Meters 2017
CategoryDocuments
Size 3.48 MB
FiletypePDF
Instruction manuals-Pocket Meters-LAQUAtwin EC-11_EC-22_EC-33 Pocket Meter Instruction Manual
CategoryDocuments
Size 1.25 MB
FiletypePDF

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