Nzira yekuisa sei electromagnetic flowmeter nenzira kwayo?
2025-11-17
Nzira yekuisa sei electromagnetic flowmeter nenzira kwayo?
- Yakazara yakazara yakananga pombi: ≥5 × DN kumusoro kwerwizi, ≥2 × DN yakadzika; dzivisa magokora/mavharuvhu/pombi dziri pedyo.
- Oriental: Yakatwasuka (inokwira kumusoro) kana yakatwasuka (electrodes level) ✅; Electrodes kumusoro/pasi ❌ (mhepo/sediment trap). Slurry: vertical install inosarudzwa.
- Grounding: Pasi rakavimbika (≤10Ω); wedzera zvindori zvekugadzika kune dzisiri-conductive pombi (PVC/PP).
- Dzivisa kudzvinyirirwa kwakashata, vibration yakasimba & EMI (semuenzaniso ma frequency converters).
- Fluid conductivity ≥5μS/cm; flange gadzirisa zvakanaka, simbisa mabhaudhi zvakaenzana
