KL-016 Benchtop Digital pH Meter With Backlit LCD Display

Available from Kelilong Electron Co.Ltd in China

Model KL-016 is a benchtop digital pH tester equipped with backlit large 4-digit LCD display. It adopts an external power transformer and built-in high-stability power circuit, supporting long-time continuous measurement, which is widely adopted by laboratory technicians.
This is a 3-in-1 testing device for pH, mV (ORP) and temperature, supporting simple automatic 2-point calibration and automatic temperature compensation. The matching temperature probe automatically eliminates temperature interference on pH measurement results.
The instrument is compatible with ion electrodes and reference electrodes, and can be fitted with KL-001 series multi-directional electrode holder.
It features a streamlined control panel and readable screen for straightforward operation. The separate temperature probe rapidly senses the temperature of sample solutions for reliable temperature readings.
Technical Specifications
Measuring Range
pH: 0.00 ~ 14.00 pH
mV: -1999 ~ 1999 mV
Temperature: 0 ~ 100 °C
Resolution
pH: 0.01 pH
mV: 1 mV
Temperature: 0.1 °C
Accuracy
pH: ±0.01 pH
mV: ±n×1.0% ±1 digit
Temperature: ±0.4 °C
Calibration Instructions
1-point calibration: Calibrate with neutral standard buffer solution only.
2-point calibration: Calibrate with one neutral buffer solution plus one acidic or alkaline standard buffer solution.
Offset adjustment range: ±1 pH
Slope adjustment range: 85% ~ 105%
All above technical data are tested under 25°C environment.
Temperature Compensation Function
Automatic compensation via dedicated temperature probe.
When the temperature probe is disconnected, the system defaults to 20°C, and this default temperature can be adjusted via the internal potentiometer.
Display
4-digit backlit LCD screen
Power Supply
AC 220V
Operating Environment
Ambient temperature: 0 ~ 50°C
Relative humidity: ≤95%
Overall Dimensions
240mm × 185mm × 100mm
Net Weight
660g