GCC-3H Series Smart Ultrasonic Level Gauge

The GCC-3H series smart ultrasonic level gauge is a high-precision, non-contact liquid level measurement instrument designed for industrial applications. Utilizing advanced ultrasonic technology, it provides accurate and reliable level measurement for various liquids and bulk materials. With its robust construction and intelligent features, the GCC-3H is the ideal solution for water treatment, chemical processing, food & beverage, and many other industries.

Product Overview

The GCC-3H series represents the latest advancement in ultrasonic level measurement technology. Designed and manufactured by Anhui Chuchen Technology, these instruments combine 16+ years of industry experience with cutting-edge microprocessor technology to deliver exceptional performance in demanding industrial environments.

The non-contact measurement principle eliminates issues related to corrosion, wear, and contamination, making the GCC-3H ideal for measuring aggressive chemicals, wastewater, slurries, and other challenging media. The built-in temperature compensation ensures accurate readings regardless of ambient temperature fluctuations.

Key Features

• Non-contact measurement: No moving parts, minimal maintenance, ideal for corrosive and viscous media

• High accuracy: ±0.25% to ±0.5% of full scale under standard conditions

• Wide measuring range: Available ranges from 5m up to 25m to suit various applications

• Multiple output options: 4-20mA analog output and RS485 digital communication with Modbus protocol

• Built-in temperature compensation: Ensures accurate measurements across varying temperatures

• LCD display: Local display of level or distance for easy on-site reading

• High protection rating: IP65 and IP68 options available for harsh environments

• Surge protection: Built-in lightning protection for reliable operation

• Easy installation: Compact design with multiple mounting options

Technical Specifications

General Specifications

Electrical Specifications

Environmental Specifications

Applications

The GCC-3H series ultrasonic level gauge is widely used across various industries:

💧 Water & Wastewater

• Water treatment plants

• Reservoir level monitoring

• Pumping station control

• Open channel flow measurement

⚗️ Chemical Industry

• Tank level monitoring

• Corrosive liquid measurement

• Reactor vessel level

🍺 Food & Beverage

• Storage tank monitoring

• Sanitary applications

• Process control

🏭 Industrial Manufacturing

• Bulk material level

• Chemical storage

• Waste sump monitoring

Working Principle

The GCC-3H ultrasonic level gauge operates by transmitting high-frequency sound pulses from the transducer to the liquid surface. The sound wave reflects off the surface and returns to the transducer. The instrument measures the time delay between transmission and reception of the echo. Since the speed of sound in air is known, the distance to the liquid surface can be calculated using the formula:

Distance = (Speed of Sound × Time) / 2

The built-in microprocessor automatically compensates for temperature variations, as the speed of sound changes with temperature. This ensures accurate measurement regardless of environmental conditions. The instrument can be configured to display level, distance, or volume, making it versatile for various applications.

Installation Guidelines

Proper installation is crucial for optimal performance of the GCC-3H ultrasonic level gauge:

1. Mounting position: Install the sensor perpendicular to the liquid surface. Avoid mounting near tank walls or obstacles that could cause false echoes.

2. Clearance: Ensure there are no obstructions within the beam angle (6°-12° depending on model) that could interfere with the ultrasonic signal.

3. Still well: For turbulent surfaces or foaming applications, consider using a still well to ensure reliable measurement.

4. Temperature compensation: The built-in temperature sensor should be exposed to the ambient air for accurate compensation.

5. Electrical connections: Use shielded cable for signal transmission and follow the wiring diagram provided with the instrument.

6. Configuration: Set the measuring range and other parameters according to your application requirements.

Why Choose Anhui Chuchen Technology?

✓ 16+ Years Industry Experience

Our core team brings over 16 years of expertise in industrial automation and instrumentation.

✓ ISO9001 Certified

Quality management system certified, ensuring consistent product quality.

✓ Factory Direct Pricing

Manufacturer direct sales with transparent pricing and volume discounts.

✓ Custom Solutions

Tailored products to meet specific application requirements.

✓ 24/7 Technical Support

Round-the-clock technical assistance and after-sales service.

✓ Fast Delivery

Standard products shipped within 3-5 days, custom orders within 7-15 days.

Frequently Asked Questions

Q: What is the maximum measuring distance of the GCC-3H?

A: The GCC-3H series offers measuring ranges from 5m up to 25m. The actual maximum distance depends on the specific model and application conditions.

Q: Can the GCC-3H be used for foaming liquids?

A: Ultrasonic level gauges can be affected by foam, which absorbs or diffuses the ultrasonic signal. For foaming applications, we recommend using a still well or considering alternative technologies such as radar level gauges.

Q: What output options are available?

A: The GCC-3H provides both analog (4-20mA) and digital (RS485 Modbus) outputs, allowing integration with PLC, DCS, and SCADA systems.

Q: Is temperature compensation included?

A: Yes, the GCC-3H features built-in temperature compensation to ensure accurate measurement across varying ambient temperatures.

Q: What is the warranty period?

A: All GCC-3H series products come with an 18-24 month warranty and lifetime technical support.

Related Products

• Pressure Transmitters - For pressure measurement applications

• Temperature Sensors - RTD and thermocouple temperature measurement

• Flow Meters - Electromagnetic and vortex flow measurement

• 80GHz Radar Level Gauge - For challenging applications

Contact Us for More Information

For technical specifications, pricing, or customization requirements, please contact our sales team:

📞 Phone: 152-1208-4600 (24/7 Technical Support)

📧 Email: 394821307@qq.com

🏢 Company: Anhui Chuchen Technology Co., Ltd.

📍 Address: Tianjia Industrial Park, Tianchang City, Anhui, China