HORIBA LAQUAtwin pH-11 Compact pH Meter

  • Sale
  • $104.99
  • Regular price $119.95
Shipping calculated at checkout.



The only pocket meter that directly measures pH in 0.1ml 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 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

 

SPECIFICATIONS

Model

PH-11

Measurement Principle

Ion Selective Electrode

Minimum Sample Volume

0.12 mL 

Resolution

0 to 99 ppm: 1 ppm

 

100 to 990 ppm: 10 ppm

 

1000 to 9900 ppm: 100 ppm

Accuracy

±2% full scale (for each range)

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. 50 g (including sensor and batteries)