Каталог
EchoTREK
для твердых материалов УЛЬТРАЗВУКОВОЙ
ХАРАКТЕРИСТИКА3/4-wire compact transmitter
Non-contact level metering
Narrow 5° beam angle
Fully temperature compensated
Excellent signal processing via QUEST+ software
PP, PVDF, PTFE, stainless steel or foam faced transducers
Optional field indicator and plug-in programmer/display
Plastic or aluminium housing
[ HART ]
Secondary lightning protection
HART, RS 485
Power relay output
Dust Ex version
ПРИМЕНЕНИЕ
Almost any free flowing solids
Level, volume or weight calculation and display
Reliable measurement in challenging applications such as dusting during filling
ТЕХНИЧЕСКИЕ ДАННЫЕ
Power supply:
85-255 V AC / 120-255 V DC / 11,4-40 V DC / 11,4-28V AC
Ambient temperature: -30 °C to +70 °C
Medium temperature: -30 °C to +100 °C
Pressure: 0.7 - 1.1 bar
Measuring range: 0.6 to 60 m for solids
Outputs: 4-20 mA, relay, RS485, HART
Protection: IP 67,
ATEX II 1/2 D IP 65 T130°C
