LFD series punch plate (solid) flowmeterDetailed product description：

The LFD series punch plate (solid) flowmeter is a flowmeter based on the principle of momentum to measure free falling powder and granular media. It converts the instantaneous weight flow rate of the measured medium into a standard DC signal (0-10mA or 4-20mA) output, which can be matched with various existing instruments to indicate, accumulate, record, and control the flow rate of the measured medium. This flowmeter can continuously measure the flow rate of powder and granular media under sealed conditions. Therefore, it can be widely applied in fields such as chemical engineering, cement, light industry, grain, electricity, mining, smelting, and ports.

Characteristics of LFD series punch plate (solid) flowmeter:
1: The downward force of the flowmeter in a horizontal state does not affect the zero point and accuracy of the instrument, so there will be no zero drift due to the adhesion of the material on the measuring plate.
2: Flow meters have the ability to correct nonlinear errors generated during measurement.
3: The flowmeter only has direct contact between the detection plate and the material, with a maximum displacement of 2mm. Therefore, the flowmeter itself has no vulnerable parts and requires minimal maintenance.
4: The flowmeter has automatic quantitative control, over flow alarm, and serial interface output, which can be used for centralized control. Main technical parameters of LFD series flushing plate (solid) flowmeter:
1: Allowable particle weight and diameter: 6% of the weight of the detection plate ф50。
2: Medium temperature: ≤ 200 ℃.
3: Environmental temperature: -20 to 60 ℃.
4: Accuracy: Soil 0.5-1%.
5: Output current: 0/4-20mA, RL ＜ 700 Ω.
6: Relay control output: AC220V/3A, DC24V/5A, resistive load.