temperature tester / Ca++ / for water quality / hand-held
LAQUAtwin Ca-11 HORIBA Scientific



  • Tested parameter:

    temperature, Ca++

  • Applications:

    for water quality

  • Configuration:

    hand-held, compact

  • Other characteristics:

    digital, waterproof


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.

The only pocket meter that directly measures calcium 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.

Minimum sample volume: 0.3ml (0.05ml with sampling sheet B)
Up to 2 calibration points
Auto standard recognition: 150 & 2000ppm calcium (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

Other HORIBA Scientific products

Water Quality