Технически данни
- Захранващо напрежение
- 12 … 30 V DC · input non-polar
- Обхват на измерване – 1,0 … 20,0 m
- MWF27 with cable probe
- Обхват на измерване – 0,5 … 3,0 m
- MWF21 mit rod probe
- Изходен сигнал
- 4 … 20 mA · 0 … 100 %
- Превключвател
- DC PNP · NC or NO optinal
- Температура на околната среда
- -20 °C … +70 °C
- Температура на процеса
- -40 °C … +150 °C
- Налягане в съда
- -1 bar … 40 bar
- Диелектрична константа
- DK-value > 1.8
- ATEX сертификати
- Dust: ATEX II 1/2D IIIC
- Присъединяване към процеса
- Threads, flange and more · Aluminium or stainless steel
- Максимално натоварване на опън
- 10 kN
- Материал – Корпус IP66
- Aluminium or stainless steel
- Материал – Кабел
- Stainless steel 1.4401
- Материал – Прът
- Stainless steel 1.4571
- Монтажно положение
- vertical from the top
- Поддръжка
- none
Continuous level measurement with guided radar
MOLOSwave MWF has been specially developed for continuous level measurement in bulk solids (DK value > 1.8). Transmitted microwave pulses are reflected on the surface of the bulk solids and the level determined via the time difference between the transmitted and received signal is output as a 4-20 mA signal, which is displayed with our visualization systems.
Предимства
- Use in dust explosive areas with ATEX zone 20/21 possible
- Measuring range MWF 21 with rod probe up to 3 m
- Measuring range with rope probe up to 20 m
- Level measurement device with high measuring accuracy
- Highest functional reliability thanks to 4-wire technology
- Insensitive to dust, caking and condensation
- Very good price-performance ratio
- Wear-free and maintenance-free operation
- High immunity to interference signals
- Various probes available
- Numerous process connections (thread, flange, clamp, ...)
- Sensor housing made of aluminium or stainless steel
Изпълнения
- MOLOSwave MWF21 — continuous level measurement with guided radar