PMP-128 level gauge
Reed switch. Modular. Measurement of level, media interface level, temperature, density, volume and weight calculation. Measuring range - up to 30 m.

Specifications

Length of guide pipe components, m probe0.75 / 1.5 / 3 (measuring probe);
0.25 / 0.5 / 1 (connector)
Number of probesfrom 1 to 10
Guide pipe length, mmfrom 750 to 30000
Acceptable main inaccuracy of level measurement, mm±5
Level measurement discreteness, mm:5
Number of temperature measurement points, pcsfrom 1 to 10 (determined by number of probes)
Temperature measurement accuracy, ℃±0.5 (in range from -40 to +105);
±2 (in range from -50 to -40)
Monitored media featurestemperature, ℃from -50 to +80 (explosive medium);
from -50 to +100 (non-explosive medium)
pressure, MPa, not more than1.6 / 2.5 (determined in accordance with types of float)
Number of control values of medium parameters (level, temperature, density, volume, weight, etc.)8
Климатическое исполнение по ГОСТ 15150
Ambient temperature range, ℃from -50 to +60
Water and dust ingress protection degree as per IEC 60529IP66 (for housing); IP68 (for probes, connectors)
Explosion protection marking0/1Ex ia/db IIB T5 Ga/Gb X
Length of power and signal line, m, not more than length of signal line1500
Output signalSENS (SENS protocol), RS-485 (Modbus RTU protocol)
Power supply voltage (Up), Vfrom 6 to 50
Power consumption, mW, not more than750
Mean time between failures, hours, not less100000
Weight, kg, not more than50
Service life, years15