Labtron benchtop meters are easy to use. The LCD display, manual or automatic mode of calibration, universal connector and other features are included in this range to produce accurate, reliable results. It consist of benchtop meter for measuring pH, conductivity, dissolved oxygen content, Ion concentration, water hardness level. These meters are suitable for simple to complex applications in water quality testing, research and analysis etc.

Benchtop conductivity meter LBCM-A11

Conductivity measurement range : 0 - 20.0, 200.0, 2000 µS / cm, 200.0 mS / cm
Conductivity accuracy : ± 1 % F.S.
Conductivity resolution : 0.01, 0.1, 1
Conductivity calibration solutions : 10 µS / cm , 84 µS / cm, 1413 µS / cm, 12.88 mS / cm, 111.8 mS / cm
Conductivity calibration points : 1 - 3 points

Benchtop Conductivity Meter LBCM-A13

Conductivity measurement range : 0.000 μS/cm to 3000mS/cm
Resistivity measurement range : 5.00 Ω·cm to 100.0 MΩ·cm
TDS measurement range : 0.000 mg/L to 1000g/L
Salinity measurement range : 0.00 to 8.00 %
Temperature measurement range : -5.0 to 135.0 °C

Benchtop Conductivity Meter LBCM-A14

Conductivity Mode :

Conductivity measurement range	0.01-20.0, 200.0, 2000 µS/cm, 20.00, 200.0 mS/cm
Conductivity accuracy	±1% F.S.
Conductivity resolution	0.001, 0.01, 0.1, 1
Conductivity calibration points	1 to 3 points
Conductivity calibration solutions	10 µS/cm , 84 µS/cm, 1413 µS/cm, 12.88 mS/cm, 111.8 mS/cm

TDS Mode :

TDS measurement Range	0 to 10.00, 100.0, 1000 ppm, 10.00, 100 ppt (Max. 200 ppt)
TDS Accuracy	± 1 % F.S.
TDS Factor	0.01 to 1.00 (default 0.5)
TDS Calibration points	3 points

Temperature Mode :

Temperature range	0 to 105°C, 32 to 221°F
Temperature accuracy	±1°C
Temperature resolution	0.1°C, 0.1°F
Temperature calibration points	1 point
Temperature Compensation Range and Mode	Manual or Automatic, 0 to 100°C , 32 to 212°F
Temperature coefficient	0.0 to 10.0 % per °C

Cell constant : K=0.1, 1, 10
Power requirements : DC 9 V, using AC adapter, AC 220 V, 50 Hz