Radar level gauges are currently widely used in the monitoring of solids, dust particles, liquids, slurries, river water levels, etc. The level signal detected by the radar level gauge is ultimately connected to the back of our automation control equipment or to the secondary display meter for monitoring control. The specific power supply and communication methods are as follows:1.(4 ~ 20) mA / 24V DC / HART two-wire system2.(4 ~ 20) mA / 24V DC / HART four-wire system3.(4 ~ 20) mA / (85~ 265) V AC / HART four-wire system4.RS485/Modbus/( 6~26)V DC5.Radio frequency 433MThe custom...
Release time:
2019
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06
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24