Range : DO 0~20.00 mg/L

                  Saturation 포화율 0~200%

                  Temperature 0.0~50.0℃

   Accuracy : ±0.03mg/L, ±2%, ±0.2℃

   Temperature : Auto Compensation

   Calibration : Zero, Span

   Memory : 1,000 Data

   Battery (1.5Vx2ea)

   RS-232 interface

   68x35x173mm, 280g

   Basic accessories included.

   Range :  -2.00~16.00 pH

                  0~±2200mV, 0.0~50.0℃

                  DO 0~22.00 mg/L

                  포화율 0~200%

   Accuracy : ±0.02pH

   ORP ±0.2mV, DO 0.03mg/L

   포화율 ±2%, ±0.2℃

   Calibration : 3-points

   Memory : 1,000 Data

   Battery (1.5Vx2ea), 68x35x173mm, 300g