Water Flow Meters for Firefighting Water Tanks and More Long-Term Stability Strong Interference Resistance

Features

• Wide Temperature Range: Operates efficiently from -30℃ to 85℃.
• Compact Design: Engineered for exceptional cost-effectiveness.
• High-Sensitivity Sensor Core: Guarantees robust signal transmission.
• Extensive Measurement Range: Ensures low power consumption.
• Long-Term Stability: Delivers consistent performance over time.
• Strong Interference Resistance: Shields against external disruptions.
• Multiple Signal Outputs: Offers versatile connectivity options.
• Customizable Specifications: Adaptable to meet various requirements.

Applications

• River Reservoirs
• Firefighting Water Tanks
• Engineering Water Pools
• Water Resource Management
• Agricultural Irrigation

Description

The 400A Series Transmitter is a proprietary liquid level measurement device designed for independent operation. Its core sensor incorporates a built-in diffused silicon element, enhancing both accuracy and reliability.

Featuring a fluid dynamics design and a unique arc-shaped housing, this transmitter effectively reduces medium disturbances, ensuring stable performance. It includes a detachable bottom filter to prevent clogging and an internal air guide tube, complemented by a triple-layer protection process.

Compact and highly efficient, the 400A Series is well-suited for demanding environments. Throughout the entire manufacturing process—from research and development to production assembly, calibration, and quality inspection—strict adherence to international quality standards is maintained.

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.