Liquid Level Sensors for River Reservoir Monitoring

Features

• Wide Temperature Range: Functions efficiently from -30℃ to 85℃
• Compact Structure: Offers excellent cost-effectiveness
• High-Sensitivity Sensor Core: Ensures robust signal transmission
• Extensive Measurement Range: Designed for low power consumption
• Long-Term Stability: Reliable performance over time
• Strong Interference Resistance: Performs well in challenging conditions
• Multiple Signal Outputs: Provides versatile communication options
• Customizable Solutions: Tailored specifications available

Applications

• River Reservoir Monitoring
• Fire Fighting Water Tanks
• Engineering Water Pools
• Wastewater Treatment
• Agricultural Irrigation Systems

Description

The 400B Series Transmitter is an independently developed solution for measuring liquid levels. It features a core sensor that incorporates a built-in diffused silicon element.

This device is designed with fluid dynamics in mind, showcasing an enlarged bottom filter screen for precise measurement of liquid height from the transmitter to the surface. It also includes a detachable bottom filter cover to prevent clogging, an internal air guide tube, and a triple-layer protection process. Compact in size, it delivers exceptional performance and cost-effectiveness, making it suitable for various harsh environments.

Every phase of our manufacturing process—from research and development to production assembly, calibration, and quality inspection—strictly complies with international quality production standards.

Specifications

Dimensions and Wiring Definitions

Wiring Definitions

Ordering Guide

FAQ

Q1: What makes Songfast's products stand out from competitors?

A: Our technical team has over 20 years of experience in the sensor industry. We provide rapid, professional solutions tailored to our customers' application scenarios and welcome personalized customization requests. With a dedicated production quality management team, we ensure strict quality control while delivering goods within a 30-day lead time.

Q2: What official certifications and industry compliance standards has the company obtained?

A: Our certifications include:

• ISO 9001
• IATF 16949 (automotive)
• ISO 45001 (safety)
• ISO 14001 (environmental)

Additionally, we hold over 20 national patents.

Q3: Do you offer custom development for new products beyond your website offerings?

A: Yes, we provide custom development services tailored to your needs.