Ionised calcium ion meter LAQUAtwin Ca-11C

portable

Overview
The LAQUAtwin Ca-11C is a portable bovine ionised calcium meter designed for cow-side measurement of blood ionised calcium (Ca2+). It enables rapid detection of subclinical hypocalcemia (SCH) in dairy cows, allowing earlier intervention and more informed herd-management decisions.

Key features

• Minimum sample volume: 0.3 ml
• Measurement range: 0.1–5.0 mmol/L
• 2 calibration points (1.25 and 2.50 mmol/L) with auto standard recognition
• Ion Selective Electrode measurement principle
• Auto hold / auto stable measurement
• Auto power off (30 mins) and low battery indicator
• IP67 dust- and waterproof rating
• Replaceable sensor
• Portable handheld format, display with backlight

Specifications (table)
Model: Ca-11C
Measurement Principle: Ion Selective Electrode
Minimum Sample Volume: 0.3 ml
Measurement Range: 0.1–5.0 mmol/L
Resolution: 0.1 mmol/L
Accuracy: ±20% of reading value
Calibration Points: 2 points (1.25 mmol/L and 2.50 mmol/L)
Display: Custom (monochrome) digital LCD with backlight
Operating Temperature: 5 to 40.0 ºC
Operating Humidity: 85% or less relative humidity (no condensation)
Power: 2 × CR2032 batteries
Material: ABS epoxy
Dimensions: 164 × 29 × 20 mm (excluding projections)
Mass: Approx. 55 g (including sensor and batteries)
Functions: Auto Standard Recognition; Auto Hold / Auto Stable Measurement; Automatic Power Off (30 mins); Low Battery Indicator; IP67 Dust / Waterproof; Replaceable Sensor

Technical specifications

• Model: Ca-11C
• Measurement principle: Ion Selective Electrode
• Minimum sample volume: 0.3 ml
• Measurement range: 0.1–5.0 mmol/L
• Resolution: 0.1 mmol/L
• Accuracy: ±20% of reading value
• Calibration: 2 points (1.25 mmol/L and 2.50 mmol/L) with auto standard recognition
• Display: Monochrome digital LCD with backlight
• Operating temperature: 5 to 40.0 ºC
• Operating humidity: ≤85% RH (no condensation)
• Power supply: 2 × CR2032 batteries
• Housing material: ABS epoxy
• Dimensions: 164 × 29 × 20 mm (excluding projections)
• Mass: Approx. 55 g (including sensor and batteries)
• Protection rating: IP67 (dust and waterproof)
• Functions: Auto hold / auto stable measurement; auto power off (30 min); low battery indicator; replaceable sensor
• Warranty: 2 years (meter); 6 months (sensor)
• Manufacturing Company: HORIBA Advanced Techno Co., Ltd.