• 2026020602.jpg
  • 2026020601.jpg
  • 20260206.jpg
GCC-UHZ Remote Magnetic Flap Level Gauge - Reliable 4-20mA Remote Transmission Liquid Level Measurement Instrument
  • 300

The GCC-UHZ Remote Magnetic Flap Level Gauge utilizes advanced magnetic coupling technology to achieve real-time liquid level monitoring with ±10mm precision. Supporting 4-20mA remote signal transmission, it is compatible with various media including water, oil, and corrosive chemicals. With optional side-mounted or top-mounted installation and multiple material options like 304 stainless steel, PP, and PTFE, it is an ideal choice for industrial tank level measurement in petroleum, chemical, and water treatment industries.

Product details

GCC-UHZ Remote Magnetic Flap Level Gauge

High-precision Magnetic Coupling · Remote Signal Output · High Temp/Pressure · Corrosion/Explosion Proof

📏 Range 0.3~6m        🎯 Accuracy ±5mm        🌡️ Temp -40~400℃        ⚙️ Pressure ≤10MPa        📡 4-20mA / RS485        🛡️ Ex d IIC T6        ⭐ 16‑Year Expert Team

GCC-UHZ Remote Magnetic Flap Level Gauge - magnetic coupling principle with remote transmitter

⬆️ GCC-UHZ Remote Magnetic Flap Level Gauge (illustrative, actual product may vary)

📌 Product Overview

GCC-UHZ series remote magnetic flap level gauge is an on-site level measuring instrument developed by Anhui Chuchen based on the magnetic coupling principle. It consists of a main pipe, a magnetic float, a flap indicator and a remote transmitter, enabling both local indication and remote signal transmission of the liquid level. With robust structure, intuitive display and no blind zone, it is widely used for level measurement in storage tanks, reactors, boilers and other equipment in industries such as petrochemical, chemical, electric power, pharmaceutical and water treatment.

👥 Core Team with 16 Years Industry Experience — From material selection to sealing structure design, we deeply understand the demanding requirements of level measurement, ensuring each gauge operates stably for long periods under high temperature, high pressure and corrosive conditions.

✨ Core Advantages

🧲

Magnetic Coupling

No contact between float and flap/sensor, completely sealed, eliminates leakage, safe and reliable.

📡

Integrated Remote

Can be equipped with 4-20mA/HART/RS485 remote transmitter, combining local display and remote monitoring.

🔥

High Temp/Pressure

Special materials and sealing structure, max operating pressure 10MPa, temperature range -40~400℃.

🛡️

Corrosion/Explosion Proof

Wetted parts available in 304/316L/PTFE/HC; explosion-proof Ex d IIC T6, suitable for hazardous areas.

📊 Technical Specifications

ParameterSpecification / Description
Measuring Range300mm ~ 6000mm (longer available on request)
Accuracy±5mm (local indication); remote transmitter ±0.5% FS
Working Pressure≤10MPa (can be increased with special flanges/materials)
Medium Temperature-40℃ ~ +400℃ (high‑temp version requires special magnets and heat sink)
Medium Density≥0.45g/cm³ (lower density requires special design)
Wetted Materials304, 316L, PTFE, Hastelloy C (HC) optional
Remote Output4-20mA (two‑wire), HART available; RS485 Modbus optional
Power Supply24V DC (for remote part)
Explosion ProtectionEx d IIC T6 (flameproof), Ex ia IIC T4 (intrinsically safe)
Ingress ProtectionIP65 (transmitter part)
ConnectionFlange (standard HG/T20592, ANSI/DIN/JIS available on request)

📝 Selection Guide

CodeItemDescription
RangeL=____mmCenter-to-center distance (must be specified)
Material304 / 316L / PTFE / HCWetted part material
Pressure RatingPN16 / PN25 / PN40 / CLASS150 / 300Flange pressure rating
TemperatureNormal / Medium / High (with heat sink)Select according to medium temperature
Remote Output0: None / 1: 4-20mA / 2: HART / 3: RS485Smart transmitter optional
Explosion ProofNone / Ex d / Ex iaMust select for hazardous areas
Flap Housing MaterialAluminum / 304 / 316Indicator housing material

📌 Selection example: GCC-UHZ-L2000-304-PN40-HighTemp-4-20mA-Ex d means: range 2000mm, wetted parts 304, PN40 pressure rating, high temperature version, 4-20mA remote output, flameproof.

🏭 Typical Applications

🛢️ Petrochemical
Crude/product oil tanks, chemical solvent tanks, reactors

⚡ Power
Demineralized water tanks, condenser level, fuel oil tanks

💊 Pharmaceutical
Purified water tanks, liquid medicine tanks, fermenters

💧 Water Treatment
Clean water basins, sewage tanks, circulating water tanks

🍲 Food & Beverage
Oil storage, syrup tanks, beverage mixing tanks

🔧 Technical Support & Service

  • Free selection consultation: Provide medium, density, pressure, temperature, connection info – recommended model within 1 hour.

  • Installation & commissioning guidance: Detailed manual, video tutorials; on-site engineer service available (fee).

  • Warranty & maintenance: 18-month warranty (non-human damage), lifetime repair, 2-hour response, 48-hour solution.

  • Experience assurance: Core team with 16 years in industrial instrumentation ensures long-term stability under harsh conditions.

❓ Frequently Asked Questions

Q: Can the magnetic flap gauge measure highly corrosive media? A: Yes, wetted parts can be PTFE or Hastelloy C, resisting most acids and alkalis.

Q: What is the power supply for the remote transmitter? A: Standard 24V DC, two-wire 4-20mA output.

Q: What if the medium density is low? A: Normal operation requires density ≥0.45g/cm³; for lower densities a lightweight float can be customised.

Q: Can it measure interface between two liquids? A: Yes, with a suitable interface float; please provide densities of both media.

📞 Get Selection Assistance & Quotation

📱 +86 15212084600

📧 394821307@qq.com

Anhui Chuchen Technology Co., Ltd. · 18-month warranty · lifetime support

⭐ Core team with 16 years experience – engineered for precision

Address: No.8, Talent Science and Technology Innovation City, Jingjiu Road, Tianchang City, Anhui, China

Please feel free to give your inquiry in the form below.We will reply you in 24 hours.