FlexScan FX81 High Temperature And High Pressure Guided Wave Radar

Solidat Applied Technologies Ltd. is one of the leading manufacturers and suppliers of flexscan fx81 high temperature and high pressure guided wave radar in China, also supports customized service. Please feel free to buy high quality products in stock here and get quotation from our factory. Good service and reasonable price are available.

 

Product Introduction

Solidat Applied Technologies Ltd. is a leading British industrial measurement technology manufacturer and global supplier of the FlexScan FX81 High Temperature and High Pressure Guided Wave Radar. Rooted in UK industrial measurement technology research and development, we deliver professional customized engineering solutions, in-stock premium original products and factory-direct competitive quotations worldwide. We provide global clients with cost-effective pricing solutions and reliable full-lifecycle after-sales technical services, covering system debugging, technical guidance and long-term operational support.

The FlexScan FX81 guided wave radar adopts advanced TDR (Time Domain Reflectometry) microwave measurement principle. The instrument transmits high-frequency microwave pulses that propagate along custom steel cable or solid steel rod detection probes. When the microwave pulses contact the surface of the measured medium, the abrupt change of dielectric constant triggers stable signal reflection, with partial pulse energy reflected back to the receiver. The precise time interval between pulse transmission and reception is linearly proportional to the liquid level distance, enabling highly accurate level calculation and real-time, stable monitoring.

Optimized and iteratively upgraded on the basis of traditional guided wave radar devices, the FlexScan FX81 is integrated with a professional saturated steam compensation algorithm module. It effectively eliminates measurement errors caused by high-density saturated steam and temperature-pressure fluctuations, solving the industry pain point of inaccurate level detection in extreme steam environments. Specially engineered for ultra-severe high-temperature and high-pressure industrial conditions, it is widely applied in boiler drum level monitoring, condenser level measurement and other thermal system critical scenarios. Rated extreme working conditions: 275bar @450℃, 413bar @80℃.

Core Features of FlexScan FX81

Compared with conventional high-temperature guided wave radars, the FX81 boasts comprehensive performance upgrades and exclusive technical advantages, adapting to complex and harsh industrial operating conditions:

Professional Saturated Steam Compensation Technology Built-in exclusive steam compensation algorithm actively corrects microwave signal velocity deviation caused by dense saturated steam, effectively eliminating steam-induced measurement interference and greatly improving detection accuracy in high-pressure steam environments.

Superior Extreme Condition Resistance Adopts high-strength pressure-resistant alloy structure and high-temperature aging-resistant materials, supporting stable long-term operation under 275bar high pressure and 450℃ ultra-high temperature without structural deformation or signal attenuation.

Strong Universal Environmental Adaptability Measurement data is not affected by medium density, viscosity, conductivity, working pressure, temperature changes or container shape, ensuring stable detection in diverse complex working conditions.

Powerful Multi-Scenario Anti-Interference Performance Built-in intelligent signal filtering system, immune to on-site interferences including foam, dense steam, floating powder, wall hanging materials and electromagnetic field interference, guaranteeing stable and reliable measuring results.

Maintenance-Free Mechanical Structure No internal mechanical moving parts, zero wear and tear, effectively reducing equipment failure rate and daily maintenance workload, with ultra-long service life for continuous industrial operation.

Diversified Signal Output & Easy System Integration Supports multiple standard signal outputs, compatible with DCS, PLC and other mainstream industrial control systems, realizing seamless connection and automatic data monitoring for industrial automation systems.

Typical Application Scenarios

The FlexScan FX81 is professionally customized for high-temperature, high-pressure and saturated steam extreme working conditions, widely used in thermal power, energy, chemical and other heavy industries:

Real-time high-precision liquid level monitoring of power plant boiler drums

Industrial accurate level measurement of thermal system condensers

Level monitoring for high-pressure steam pressure vessels and sealed reaction tanks

Supporting level detection for power plant thermal process equipment

All types of industrial working conditions with high-temperature and high-pressure saturated steam

Level measurement of high-pressure and low-pressure heaters in thermal power units

Precision level monitoring for compact high-pressure closed vessels with limited installation space

After-Sales & Service Advantages

As a professional British industrial technology manufacturer, Solidat Applied Technologies Ltd. provides global customers with standardized, high-quality full-lifecycle supporting services. Standard products are in stock for fast delivery. We offer 7×24-hour global professional technical consultation, remote guidance and on-site installation & commissioning support. All products enjoy an 18-month official warranty and lifelong free technical support & maintenance consultation. With original British core technology, reliable product quality and factory-direct pricing, we provide professional and efficient level measurement solutions for global extreme high-temperature and high-pressure industrial working conditions.

Typical Application Scenarios

- Boiler drum real-time liquid level monitoring

- Condenser industrial level measurement

- High-pressure steam pressure vessel monitoring

- Power plant thermal process supporting equipment

- All kinds of high-temperature, high-pressure saturated steam industrial working conditions.

FAQ (Frequently Asked Questions)

Q1: What is the core advantage of FlexScan FX81 compared with ordinary high-temperature guided wave radar?

A: Unlike conventional high-temperature guided wave radars that lack steam compensation capability, the FlexScan FX81 is equipped with a dedicated saturated steam compensation algorithm independently developed by UK technical team. It can automatically correct microwave signal velocity deviation caused by high-density saturated steam in high-pressure vessels, thoroughly solve the problem of inaccurate level measurement in boiler drum and steam-filled environments, and maintain long-term high-precision stable detection. This exclusive technical optimization makes it highly targeted for severe steam working conditions.

Q2: Are customized probes and flange specifications available for the FX81?

A: Yes. The standard probe is made of high-quality AISI316 stainless steel. Special corrosion-resistant materials can be customized for special medium working conditions. Multiple international standard flanges are optional, including ASME B16.5 CL150/CL300 RF flanges and GB PN series flanges. We can provide exclusive customized process connection solutions according to customers' equipment interface drawings and on-site installation requirements.

Q3: What signal outputs does FX81 support? Is on-site calibration complicated?

A: The FX81 is equipped with standard 4-20mA HART signal output, which can be directly connected to mainstream industrial control systems such as DCS and PLC. Modbus-RS485 digital communication interface is available for customized upgrade to meet remote monitoring needs. On-site commissioning is simple and efficient via HART handheld communicator. After one-time parameter configuration according to actual saturated steam working conditions, the steam compensation system operates fully automatically without frequent manual adjustment. Only regular routine inspection is required for long-term stable operation.

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