WKD/C Magnetic Level Gauge
- Magnetic float drives red/white 180° flipping indicators — no power needed for local indication
- Working pressure up to 16 MPa
- Medium temperature: standard ≤350 °C; remote type ≤80 °C; anti-corrosion type ≤120 °C
- Wetted materials: 316, 316L, 304, PTFE-lined 304, PVC, PP
- Options: ON/OFF level switches (no external power), 4–20 mA remote transmitter, drain valve
- Explosion-proof option ExibCT4; side-mount (code C) or top-mount (code D)
Tell us your medium, range and process connection — we reply within 24 hours.
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Overview
The WKD/C magnetic level gauge provides continuous, power-free local liquid level indication: a magnetic float inside the chamber drives red/white indicators that flip 180° as the level changes. It operates at working pressures up to 16 MPa and medium temperatures up to 350 °C (standard type), making it suitable for demanding process vessels and tanks.
The gauge is available in side-mount (code C) and top-mount (code D) configurations. Wetted materials include 316, 316L, 304, PTFE-lined 304, PVC and PP, with body options of 304, 316L, PTFE-lined and others — the anti-corrosion type is rated for medium temperatures up to 120 °C. The standard flange S1 is DN20 PN1.6MPa per HG20592-97, and the gauge is manufactured per the HG/T2742-5 and HG/20592-97 standards (as printed).
Optional accessories turn local indication into a complete level solution: ON/OFF level switches that need no external power, a 4–20 mA remote transmitter (magnetostrictive/reed-chain based remote signal), and a drain valve. An explosion-proof option rated ExibCT4 is available, and the indicator column gap can be specified as 10 mm or 20 mm. The remote-transmitter type is rated for medium temperatures up to 80 °C.
Features
- Magnetic float with red/white 180° flipping indicators — clear local reading without power
- Working pressure ≤16 MPa; standard medium temperature ≤350 °C
- Side-mount (code C) and top-mount (code D) versions
- Wetted material options: 316, 316L, 304, PTFE-lined 304, PVC, PP
- ON/OFF level switch option requiring no external power
- 4–20 mA remote transmitter option for control-room signals
- Explosion-proof option ExibCT4; drain valve option
- Indicator column gap 10 mm or 20 mm
Specifications
| Parameter | Value |
|---|---|
| Indication principle | Magnetic float drives red/white 180° flipping indicators |
| Working pressure | ≤16 MPa |
| Medium temperature | Standard ≤350 °C; remote type ≤80 °C; anti-corrosion type ≤120 °C |
| Wetted materials | 316, 316L, 304, 304 lined with PTFE, PVC, PP |
| Body options | 304 / 316L / PTFE-lined / other |
| Standard flange S1 | DN20 PN1.6MPa, HG20592-97 |
| Manufacturing standards | HG/T2742-5 and HG/20592-97 (as printed) |
| Mounting | Side-mount (code C), top-mount (code D) |
| Options | ON/OFF level switches (no external power), 4–20 mA remote transmitter, drain valve |
| Explosion-proof option | ExibCT4 |
| Indicator column gap | 10 mm or 20 mm |
Applications
- Process vessels and storage tanks requiring continuous local level indication
- High-pressure and high-temperature process service (up to 16 MPa / 350 °C standard type)
- Corrosive liquids with PTFE-lined, PVC or PP wetted parts (anti-corrosion type)
- Level alarm and remote monitoring via switch and 4–20 mA options
FAQ
Does the WKD/C magnetic level gauge need a power supply?
No. Local indication is fully mechanical-magnetic — the float flips the red/white indicators without any power. Power is only needed if you add the optional 4–20 mA remote transmitter.
Can it handle corrosive media?
Yes. The anti-corrosion type (medium temperature ≤120 °C) offers PTFE-lined 304, PVC and PP wetted options alongside 304/316/316L stainless steel.
Is an explosion-proof version available?
Yes, an explosion-proof option rated ExibCT4 is offered. Contact us with your medium, measuring range, pressure, temperature and process connection; we respond within 24 hours.
