Chongqing Chuanyi MBSAAAAE1700ADAD-BACCAAXX-CBYSBXX1700D Magnetic Level Gauge

The MBS Series Side-Mounted Magnetic Level Gauge provides continuous liquid and interface level monitoring for industrial storage tanks and pressure vessels. Operating on the principle of communicating vessels combined with magnetic coupling, the instrument fully isolates process fluids from the visual indicator and optional electronic transmitters, eliminating leakage risks and ensuring operational safety in high-pressure, toxic, or hazardous environments.

The system features a dual-color rotational indicator driven by an internal magnetic float inside the bypass chamber. As the liquid level rises or falls, the float rotates the external two-color magnetic flags by 180°, displaying a red or green column for the liquid phase and white for the vapor phase. The clear visual display remains unaffected by media physical properties such as dielectric constant, conductivity, foam, boiling, vapor, or turbulence.

Engineered with high-grade materials including 304, 316L, 321, Titanium alloys, PTFE lining, PP, and F46, the MBS Series handles demanding process conditions. It offers diverse configurations including steam heating, electric tracing, anti-frost insulation, and specialized models for liquefied ammonia and gas storage. Optional integration with 4-20mA reed-chain, capacitive, or magnetostrictive level transmitters (with HART protocol) and passive bistable SPDT/SPST magnetic switches enables remote monitoring, data logging, and automated high/low level alarm control.

FAQ
Q: How does the MBS Magnetic Level Gauge perform in corrosive or hazardous chemical environments?
A: The MBS Series features complete physical isolation between the measured process fluid and the external display indicator. Wetted parts can be customized using 316L, Titanium, PP, or 304 with PTFE/F46 fluoropolymer lining, providing chemical resistance for strong acids, alkalis, and toxic media without leakage risk.

Q: Can the level gauge transmit 4-20mA signals or provide alarm outputs for automation?
A: Yes, the MBS Series supports optional add-on electronics. You can equip the gauge with MB-CB series transmitters (Reed-chain, Capacitive, or Magnetostrictive) to output 4-20mA signals with HART or Modbus communication. Additionally, MB-HB bistable magnetic switches can be mounted along the chamber rail to trigger high or low level alarm contacts.

Q: What is the main advantage of a side-mounted magnetic level gauge over direct-sight glass gauges?
A: Direct sight glass gauges are vulnerable to tube breakage under high pressure or thermal stress, posing chemical leak risks. The MBS side-mounted magnetic gauge uses a heavy-duty stainless steel or alloy pressure bypass chamber housing an internal magnetic float. The fluid remains sealed inside the metal body, while the visual magnetic flags rotate on the outside, ensuring safe continuous observation even under pressures up to 42MPa and temperatures from -190°C to 425°C.

Technische Daten

Geprüfte Produktspezifikationen

Mounting Type	Side-Mounted Standard, Side-Mounted Low-Position, Side-Mounted High-Position
Measuring Center Distance	150 mm to 6000 mm (Customizable > 6000 mm upon request)
Medium Density	> 0.5 g/cm³
Nominal Pressure Range	Standard: PN2.5 to PN40 (0.25 to 4.0 MPa) High-Pressure: PN63 to PN420 (6.3 to 42.0 MPa) PTFE/F46 Lined: PN2.5 to PN40 (0.25 to 4.0 MPa) PP Material: PN2.5 to PN16 (0.25 to 1.6 MPa)
Chamber / Wetted Material	304, 316L, 321, Titanium Alloy, PP, 304+PTFE Lining, F46
Operating Temperature	Standard Metal: -190°C to 425°C PTFE / F46 Lined: -20°C to 180°C PP Material: ≤ 80°C (up to 100°C at atmospheric pressure)
Ambient Temperature	Standard: -40°C to 80°C; Low Temperature: -60°C to 80°C
Display Options	Type A: Aluminum Housing + High-Strength Plastic Flags (≤ 150°C) Type C: 316L Sheath + PC Tube + Flags (≤ 120°C) Type D: 316L Sheath + Glass Tube + Flags (≤ 180°C) Type E/F: Aluminum Housing + LED Display (120°C) Type G/H: 316L Sheath + LED Display (350°C)
Ingress Protection	IP65
Optional Signal Transmitter	MB-CBY Reed-Chain (4-20mA, HART, LED/LCD) MB-CBC Capacitive (4-20mA, HART, Class 0.5/1.0) MB-CBS Magnetostrictive (4-20mA, HART, Modbus, Non-linearity < ±0.05% F.S)

Produktdokumente

Technische Dokumente freischalten.

Geben Sie einmal Ihre geschäftliche E-Mail und WhatsApp-Nummer ein, um alle Dokumente abzurufen.

Website Geschäftliche E-Mail * WhatsApp * Dokumente freischalten → Mit dem Absenden stimmen Sie einer Kontaktaufnahme durch FUGUI zu diesem Produkt zu. Ihre Daten bleiben privat.