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XACLAKE LJZ-2
Ljz-2 intelligent differential pressure flow monitor is an intelligent digital instrument with single chip microcomputer as the core to process standard signals. It forms a flow monitoring device with three valve group and differential pressure transmitter to form a turbine volute flow monitoring system.
■ it is an intelligent digital instrument with single chip microcomputer as the processing system;
■ easy to set and modify transmitter range and instrument range;
■ it has the function of breakpoint memory and automatic parameter protection;
■ instantaneous flow and cumulative flow can be switched and displayed;
■ the alarm value can be set arbitrarily, which is convenient to adjust and adjust;
■ provide standard signal output corresponding to instantaneous flow;
■ provide the working power supply of the transmitter (+ 24V);
■ the touch button is adopted, which is beautiful and generous.
■ power supply: AC220V ± 10% 50Hz
■ display range: instantaneous value: 0 ～ 9999.99 m3 / S
Cumulative flow value: 0 ～ 9999999 KM3
Measurement accuracy: ± 0.5% f.s1 words
Environmental conditions: ambient temperature: 0 ℃ ~ + 50 ℃, relative humidity: ≤ 90% RH
■ alarm setting: the alarm value can be continuously adjustable within the set range. When the monitored value reaches the alarm set value, the alarm relay contacts work at the same time
