Benchtop Conductivity/DO Meter CD100, 0-200.0 mS/cm (CAT#: STEM-AL2-5245-ZJF)

The Benchtop Conductivity/DO Meter CD100 is a benchtop analytical meter designed for combined conductivity and dissolved oxygen measurement. It accepts dedicated electrodes or probes to convert sample properties into digital measurement results. Integrated temperature measurement supports compensation functions where specified for the selected parameter. Calibration routines allow the operator to standardize the measurement channels with compatible reference solutions. A digital LCD interface provides direct access to measurement settings and results. Measurement records can be stored internally for later review or transfer. Protection and power-recovery functions support routine laboratory operation. The instrument is suitable for water, food, process, environmental, and general laboratory measurement workflows described in the source information.

Conductivity Range: 0-200.0 mS/cm
Conductivity Accuracy: ±1% F.S.
Conductivity Resolution: 0.001
Conductivity Calibration: 1 point automatic
TDS Range: 0-100.0 g/L
Resistivity Range: 5.000 Ω·cm to 100.0 MΩ·cm
Salinity Range: 0-100.0 ppt
Conductivity Temperature Compensation: 0.0-50.0°C automatic
DO Range: 0.00-20.00 mg/L
DO Accuracy: ±0.30 mg/L
DO Saturation Range: 0.0-200.0%
Barometric Compensation: 0-200.0 kPa automatic
DO Temperature Compensation: 0.0-50.0°C automatic
DO Salinity Compensation: 0-45 ppt manual
Temperature Range: 0.0-100.0°C
Data Storage: 450 records
Data Output: USB drive / optional printer
Ingress Protection: IP54
Power Supply: DC 12 V

LCD display
Conductivity, TDS, salinity and resistivity modes
Full-oxygen and zero-oxygen calibration
Automatic temperature compensation
Automatic barometric compensation
Manual salinity compensation
450-record data storage
Power-loss protection