KL-98 Professional Laboratory pH/ORP/Temperature Meter

Available from Kelilong Electron Co.Ltd in China

Model KL-98 is a professional lab-grade pH/ORP/Temperature tester built with microprocessor control, featuring simple operation and comprehensive multi-functional testing capabilities.
Key Features
Brand-new outlook design equipped with large LCD screen
User-friendly intuitive interface with clear steady status indicators
Automatic pH calibration and temperature compensation function
Wide measuring range for pH and Oxidation-Reduction Potential (ORP)
Stable readout output, supports simultaneous multi-parameter testing
Technical Specifications
Measuring Range
pH: -2.000 ~ 16.000 pH
ORP: -1999.9 ~ 1999.9 mV
Temperature: 0 ~ 100°C
Resolution
pH: 0.001 pH
ORP: 0.1 mV
Temperature: 0.1 °C
Accuracy
pH: ±0.001 pH
ORP: ±0.1 mV (0 ~ 550 mV); ±0.2 mV (550 ~ 1999 mV)
Temperature: ±0.1 °C
Calibration & Compensation
pH Calibration: 1-point or 2-point automatic calibration
Temperature Compensation: Automatic / Manual switchable temperature compensation
Electrical Parameter
Input Impedance: 10¹² Ohm
Power Supply: 12 VDC power adapter
Operating Environment
Ambient Temperature: 0 ~ 50°C
Relative Humidity: 20% ~ 80% (non-condensing)
Dimension
Overall Size: 150 × 110 × 50 mm