| Measurement Principle |
Membrane-covered , amperometric 3-electrode system with integrated electronic |
| Range |
(0.005 to 2.000/20.00)mg/l, ppm |
| Accuracy |
0.001mg/l (0.005~2) mg/l, ppm 0.01mg/l (0.05~20) mg/l, ppm |
| Resolution |
0.01 mg/l, ppm |
| Repeatability |
±1%FS |
| Temp. compensation |
Automatically, by an integrated temperature sensor |
| pH Range |
pH 4 to 12, greatly reduced pH dependence (linear decrease at approx. 5% per unit increase in pH) |
| Sample Flow Rate |
Approx. 30 L/h |
| Run-in Time |
First start-up approx. 2 hours |
| Operate Pressure |
Max. 0.5 bar, no pressure impulses and/or vibrations |
| Operate Temp. |
41 °F- 113 °F (5- 45°C) |
| Response Time |
T90 approx. 2 min |
| Zero Point Adjustment |
Not necessary |