| Name of the parameter | Value |
| Power supply voltage | 7 – 75 VDC |
| Power consumption, max | 0.4 W |
| Size of internal filter of measurement results | 0 to 30 points |
| Measurement period | 1 s |
| Measuring range depending on the model | 2000 mm |
| Interface for output of measured values | RS-232, RS-485 |
| Programmable baud rate | 2400, 4800, 9600, 19200, 38400, 57600, 115200 bit/s |
| Ambient temperature | From - 40 to + 80 °С |
| Critical temperature points | - 60 and + 85 °С |
| Relative humidity at 25 °С | From 5 to 95 % |
| Air pressure | From 84 to 107 kPa |
| Maximum allowed humidity level | 100 % |
| Accuracy | > 99.2 % |
| Range of digital code readings corresponding to the maximum value of measured level | 1…4095 |
| Range of digital code readings corresponding to the minimum value of measured level | 0…1023 |
| Temperature measuring range | From - 40 to + 80 °С |
| Absolute error in temperature measurement throughout the range of operation temperature | ± 5 °С |
| Dielectric strength of galvanic isolation, min | 1500 V |
| Dimensions | 78x74x(24 + the probe length) mm |
| Ingress protection rating | IP67 |
| Operation mode | Continuous |
| Weight max | 2 kg |
| Average shelf life | 8 years |
