LAQUAtwin Ca-11C

Pocket Water Quality Meters

Waterproof Microvolume Back light 2pt_cal

Division: Water Quality
Manufacturing Company: HORIBA Advanced Techno Co., Ltd.

Hypocalcemia is one of the most common disorders affecting dairy cows at the onset of lactation. It is characterized by decrease in blood calcium below normal level. Stricken cows may have it with symptoms (clinical hypocalcemia or milk fever) or without symptoms (subclinical hypocalcemia). Ionized calcium (iCa) is the physiologically active form of calcium in blood. It reflects more accurately the current calcemic blood situation compared to total blood calcium as it equals the free available calcium ions. By measuring the ionized calcium levels of  blood samples directly cow-side, the treatment of dairy cows can start sooner preventing debilitating symptoms or complications. The new LAQUAtwin Ca-11C has been specially developed for cow-side measurement of ionized calcium in blood. It is ideal for screening dairy cows for hypocalcemia. 

  • Minimum sample volume: 0.3ml 
  • Up to 2 calibration points
  • Auto standard recognition: 1.25 & 2.50 mmol/L calcium ion 
  • Auto hold / auto stable measurement
  • Auto power off: 30 mins.
  • Low battery indicator
  • IP67 Rating dust & waterproof
  • Replaceable sensor
  • 150 hrs. 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 1.25 & 2.50 mmol/L calcium standards (25ml x 2 each), 251 cleaning solution (250ml) x 3, CR2032 batteries x 2, wash bottle, instruction and quick manuals
ModelLAQUAtwin Ca-11C
Measurement PrincipleIon Selective Electrode
Minimum Sample Volume0.3 ml
Measurement Range

0.1~5.0 mmol/L

Resolution

0.1 mmol/L

Accuracy±20% of reading value
Calibration Points2 points (1.25 mmol/L and 2.50 mmol/L)
DisplayCustom (monochrome) digital LCD with backlight 
Operating Temperature5 to 40.0 ºC
Operating Humidity85% or less relative humidity (no condensation)
PowerCR2032 batteries (2)
MaterialABS epoxy
Dimensions164 x 29 x 20 mm (excluding projections)
MassApprox. 55 g (including sensor and batteries)
Functions 
  • Auto Standard Recognition
  • Auto Hold / Auto Stable Measurement
  • Automatic Power Off (30mins)
  • Low Battery Indicator
  • IP67 Dust / Waterproof
  • Replaceable Sensor
 

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