Laboratory Equipment | Pisci Analytical

LAQUA PC210

LAQUA PC210

LAQUA PC210

Handheld pH / ORP / Conductivity / Resistivity / TDS / Salinity / Temperature Meter

The LAQUA PC210 is a versatile, multi-parameter handheld meter designed for comprehensive water quality analysis in both laboratory and field environments. Combining multiple measurement capabilities into one compact instrument, it offers accuracy, convenience, and efficiency for professionals who require reliable results across a wide range of applications.

Ideal for environmental monitoring, water treatment, aquaculture, industrial processing, food & beverage production, and research laboratories, the PC210 delivers dependable performance with intuitive operation.

Key Features of the LAQUA PC210:

  • Multi-Parameter Measurement
    Measures pH, ORP, conductivity, resistivity, TDS, salinity, and temperature in one device.
  • High Accuracy & Stability
    Advanced sensor technology ensures precise and repeatable readings.
  • Automatic Temperature Compensation (ATC)
    Maintains measurement accuracy across varying sample temperatures.
  • Customisable Measurement Settings
    Adjustable TDS conversion factor and salinity settings to suit specific applications.
  • Simple Calibration Process
    User-friendly calibration for pH, conductivity, and ORP measurements.
  • Clear LCD Display
    Easy-to-read screen with intuitive keypad navigation.
  • Portable & Durable Design
    Lightweight, rugged construction suitable for field and on-site testing.
  • Data Hold & Auto Power-Off
    Enhances usability and extends battery life.

Typical Applications:

✔ Drinking water and wastewater testing
✔ Environmental water quality monitoring
✔ Aquaculture systems
✔ Industrial process control
✔ Laboratory and educational use

The LAQUA PC210 offers a complete, all-in-one solution for water quality analysis—combining precision, flexibility, and portability in a professional handheld meter.

Model LAQUA PC210

pH/ORP/Conductivity/Resistivity/Total Dissolved Solids/Salinity/Temperature (°C/°F)

pH Range -2.00 to 16.00 pH
Resolution 0.01 pH
Accuracy ± 0.01 pH
Calibration Points Up to 5 (USA & NIST), Up to 6 (DIN)
Buffer Options USA, NIST, DIN
ORP Range ± 2000 mV
Resolution 0.1 mV (< ±1000 mV), 1 mV (≥ ±1000 mV)
Accuracy ± 0.3 mV (< ±1000 mV), 0.3% of reading (≥ ±1000 mV)
Calibration Option Yes
Conductivity Range …µS/cm to 200.0 mS/cm (k=1.0)
Resolution 0.05% full scale
Accuracy ±0.6% full scale; ±1.5% full scale > 18.0 mS/cm
Reference Temperature 15 to 30 °C (adjustable)
Temperature Coefficient 0.00 to 10.00% (adjustable)
Cell Constant 0.1, 1.0, 10.0 (adjustable)
Calibration Points Up to 4 (Auto) / Up to 5 (Manual)
Unit Setting S/cm, S/m (Auto-ranging)
TDS Range …ppm to 100 ppt (TDS factor=0.5)
Resolution 0.01 ppm (mg/L) / 0.1 ppt (g/L)
Accuracy ±0.1% full scale
Calibration Curves Linear (0.40 to 1.00), EN27888, 442, NaCl
Resistivity Range 0.000 Ω•cm to 20.0 MΩ•cm
Resolution 0.05% full scale
Accuracy ±0.6% full scale; ±1.5% full scale > 18.0 MΩ•cm
Salinity Range 0.0 to 100.0 ppt / 0.00 to 10.00 %
Resolution 0.1 ppt / 0.01 %
Accuracy ±0.2% full scale
Calibration Curves NaCl, Seawater
Calibration Option Yes
Temperature Range -30.0 to 130.0 °C / -22.0 to 266.0 °F
Resolution 0.1 °C / °F
Accuracy ± 0.5 °C / ± 0.9 °F
Calibration Option Yes
Memory Data 500
Auto Log Data Yes
Measurement Modes Auto Stable, Auto Hold, Real Time
Offset / Average Slope Display Yes
Calibration Alarm Yes (Programmable: up to 90 days)
Auto Shut-Off Yes (Programmable: up to 30 minutes)
Electrode Status Yes (On screen display)
Diagnostic Messages Yes
Meter Inputs 2 x BNC (for pH and conductivity electrodes), 2 x phono (for temperature sensors)
Display Custom LCD with backlight
Housing IP67, shock & scratch resistant, non-slip
Power Requirement 2 x AA batteries
Battery Life > 500 hours
Meter Dimensions 160 (L) x 80 (W) x 40.60 (H) mm
Meter Weight Approx. 260g (with batteries) / 216g (without batteries)